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Archive for the ‘RNA Biology’ Category

Novartis uses a ‘dimmer switch’ medication to fine-tune gene therapy candidates

Reporter: Amandeep Kaur, BSc., MSc.

Using viral vectors, lipid nanoparticles, and other technologies, significant progress has been achieved in refining the delivery of gene treatments. However, modifications to the cargo itself are still needed to increase safety and efficacy by better controlling gene expression.

To that end, researchers at Children’s Hospital of Philadelphia (CHOP) have created a “dimmer switch” system that employs Novartis’ investigational Huntington’s disease medicine branaplam (LMI070) as a regulator to fine-tune the quantity of proteins generated from a gene therapy.

According to a new study published in Nature, the Xon system altered quantities of erythropoietin—which is used to treat anaemia associated with chronic renal disease—delivered to mice using viral vectors. The method has previously been licenced by Novartis, the maker of the Zolgensma gene therapy for spinal muscular atrophy.

The Xon system depends on a process known as “alternative splicing,” in which RNA is spliced to include or exclude specific exons of a gene, allowing the gene to code for multiple proteins. The team used branaplam, a small-molecule RNA-splicing modulator, for this platform. The medication was created to improve SMN2 gene splicing in order to cure spinal muscular atrophy. Novartis shifted its research to try the medication against Huntington’s disease after a trial failure.

A gene therapy’s payload remains dormant until oral branaplam is given, according to Xon. The medicine activates the expression of the therapy’s functional gene by causing it to splice in the desired way. Scientists from CHOP and the Novartis Institutes for BioMedical Research put the dimmer switch to the exam in an Epo gene therapy carried through adeno-associated viral vectors. The usage of branaplam increased mice Epo levels in the blood and hematocrit levels (the proportion of red blood cells to whole blood) by 60% to 70%, according to the researchers. The researchers fed the rodents branaplam again as their hematocrit decreased to baseline levels. The therapy reinduced Epo to levels similar to those seen in the initial studies, according to the researchers.

The researchers also demonstrated that the Xon system could be used to regulate progranulin expression, which is utilised to treat PGRN-deficient frontotemporal dementia and neuronal ceroid lipofuscinosis. The scientists emphasised that gene therapy requires a small treatment window to be both safe and effective.

In a statement, Beverly Davidson, Ph.D., the study’s senior author, said, “The dose of a medicine can define how high you want expression to be, and then the system can automatically ‘dim down’ at a pace corresponding to the half-life of the protein.”

“We may imagine scenarios in which a medication is used only once, such as to control the expression of foreign proteins required for gene editing, or only on a limited basis. Because the splicing modulators we examined are administered orally, compliance to control protein expression from viral vectors including Xon-based cassettes should be high.”

In gene-modifying medicines, scientists have tried a variety of approaches to alter gene expression. For example, methyl groups were utilised as a switch to turn on or off expression of genes in the gene-editing system CRISPR by a team of researchers from the Massachusetts Institute of Technology and the University of California, San Francisco.

Auxolytic, a biotech company founded by Stanford University academics, has described how knocking down a gene called UMPS could render T-cell therapies ineffective by depriving T cells of the nutrition uridine. Xon could also be tailored to work with cancer CAR-T cell therapy, according to the CHOP-Novartis researchers. The dimmer switch could help prevent cell depletion by halting CAR expression, according to the researchers. According to the researchers, such a tuneable switch could help CRISPR-based treatments by providing “a short burst” of production of CRISPR effector proteins to prevent undesirable off-target editing.

Source: https://www.fiercebiotech.com/research/novartis-fine-tunes-gene-therapy-a-huntington-s-disease-candidate-as-a-dimmer-switch?mkt_tok=Mjk0LU1RRi0wNTYAAAF-q1ives09mmSQhXDd_jhF0M11KBMt0K23Iru3ZMcZFf-vcFQwMMCxTOiWM-jHaEvtyGOM_ds_Cw6NuB9B0fr79a3Opgh32TjXaB-snz54d2xU_fw

Other Related Articles published in this Open Access Online Scientific Journal include the following:

Gene Therapy could be a Boon to Alzheimer’s disease (AD): A first-in-human clinical trial proposed

Reporter: Dr. Premalata Pati, Ph.D., Postdoc

https://pharmaceuticalintelligence.com/2021/03/22/gene-therapy-could-be-a-boon-to-alzheimers-disease-ad-a-first-in-human-clinical-trial-proposed/

Top Industrialization Challenges of Gene Therapy Manufacturing

Guest Authors: Dr. Mark Szczypka and Clive Glover

https://pharmaceuticalintelligence.com/2021/03/29/top-industrialization-challenges-of-gene-therapy-manufacturing/

Dysregulation of ncRNAs in association with Neurodegenerative Disorders

Curator: Amandeep Kaur

https://pharmaceuticalintelligence.com/2021/01/11/dysregulation-of-ncrnas-in-association-with-neurodegenerative-disorders/

Cancer treatment using CRISPR-based Genome Editing System 

Reporter: Irina Robu, PhD

https://pharmaceuticalintelligence.com/2021/01/09/59906/

CRISPR-Cas9 and the Power of Butterfly Gene Editing

Reporter: Madison Davis

https://pharmaceuticalintelligence.com/2020/08/23/crispr-cas9-and-the-power-of-butterfly-gene-editing/

Gene Editing for Exon 51: Why CRISPR Snipping might be better than Exon Skipping for DMD

Reporter: Aviva Lev-Ari, PhD, RN

https://pharmaceuticalintelligence.com/2016/01/23/gene-editing-for-exon-51-why-crispr-snipping-might-be-better-than-exon-skipping-for-dmd/

Gene Editing: The Role of Oligonucleotide Chips

Curators: Larry H Bernstein, MD, FCAP and Aviva Lev-Ari, PhD, RN

https://pharmaceuticalintelligence.com/2016/01/07/gene-editing-the-role-of-oligonucleotide-chips/

Cause of Alzheimer’s Discovered: protein SIRT6 role in DNA repair process – low levels enable DNA damage accumulation

Reporter: Aviva Lev-Ari, PhD, RN

https://pharmaceuticalintelligence.com/2017/06/15/cause-of-alzheimers-discovered-protein-sirt6-role-in-dna-repair-process-low-levels-enable-dna-damage-accumulation/

Delineating a Role for CRISPR-Cas9 in Pharmaceutical Targeting

Author & Curator: Larry H. Bernstein, MD, FCAP

https://pharmaceuticalintelligence.com/2015/08/30/delineating-a-role-for-crispr-cas9-in-pharmaceutical-targeting/

Brain Science

Larry H Bernstein, MD, FCAP, Curator

https://pharmaceuticalintelligence.com/2015/11/03/brain-science/

Read Full Post »

2021 Virtual World Medical Innovation Forum, Mass General Brigham, Gene and Cell Therapy, VIRTUAL May 19–21, 2021

The 2021 Virtual World Medical Innovation Forum will focus on the growing impact of gene and cell therapy. Senior healthcare leaders from all over look to shape and debate the area of gene and cell therapy. Our shared belief: no matter the magnitude of change, responsible healthcare is centered on a shared commitment to collaborative innovation–industry, academia, and practitioners working together to improve patients’ lives.

About the World Medical Innovation Forum

Mass General Brigham is pleased to present the World Medical Innovation Forum (WMIF) virtual event Wednesday, May 19 – Friday, May 21. This interactive web event features expert discussions of gene and cell therapy (GCT) and its potential to change the future of medicine through its disease-treating and potentially curative properties. The agenda features 150+ executive speakers from the healthcare industry, venture, startups, life sciences manufacturing, consumer health and the front lines of care, including many Harvard Medical School-affiliated researchers and clinicians. The annual in-person Forum will resume live in Boston in 2022. The World Medical Innovation Forum is presented by Mass General Brigham Innovation, the global business development unit supporting the research requirements of 7,200 Harvard Medical School faculty and research hospitals including Massachusetts General, Brigham and Women’s, Massachusetts Eye and Ear, Spaulding Rehab and McLean Hospital. Follow us on Twitter: twitter.com/@MGBInnovation

Accelerating the Future of Medicine with Gene and Cell Therapy What Comes Next

https://worldmedicalinnovation.org/agenda/

Virtual | May 19–21, 2021

#WMIF2021

@MGBInnovation

Leaders in Pharmaceutical Business Intelligence (LPBI) Group

will cover the event in Real Time

Aviva Lev-Ari, PhD, RN

Founder LPBI 1.0 & LPBI 2.0

member_60221522 copy

will be in virtual attendance producing the e-Proceedings

and the Tweet Collection of this Global event expecting +15,000 attendees

@pharma_BI

@AVIVA1950

LPBI’s Eighteen Books in Medicine

https://lnkd.in/ekWGNqA

Among them, books on Gene and Cell Therapy include the following:

Topics for May 19 – 21 include:

Impact on Patient Care – Therapeutic and Potentially Curative GCT Developments

GCT Delivery, Manufacturing – What’s Next

GCT Platform Development

Oncolytic Viruses – Cancer applications, start-ups

Regenerative Medicine/Stem Cells

Future of CAR-T

M&A Shaping GCT’s Future

Market Priorities

Venture Investing in GCT

China’s GCT Juggernaut

Disease and Patient Focus: Benign blood disorders, diabetes, neurodegenerative diseases

Click here for the current WMIF agenda  

Plus:

Fireside Chats: 1:1 interviews with industry CEOs/C-Suite leaders including Novartis Gene Therapies, ThermoFisher, Bayer AG, FDA

First Look: 18 briefings on emerging GCT research from Mass General Brigham scientists

Virtual Poster Session: 40 research posters and presenters on potential GCT discoveries from Mass General Brigham

Announcement of the Disruptive Dozen, 12 GCT technologies likely to break through in the next few years

AGENDA

Wednesday, May 19, 2021

8:00 AM – 8:10 AM

Opening Remarks

Welcome and the vision for Gene and Cell Therapy and why it is a top Mass General Brigham priority. Introducer: Scott Sperling

  • Co-President, Thomas H. Lee Partners
  • Chairman of the Board of Directors, PHS

Presenter: Anne Klibanski, MD

  • CEO, Mass General Brigham

3,000 people joined 5/19 morning

30 sessions: Lab to Clinic,  academia, industry, investment community

May 22,23,24, 2022 – in Boston, in-person 2022 WMIF on CGT 8:10 AM – 8:30 AM

The Grand Challenge of Widespread GCT Patient Benefits

Co-Chairs identify the key themes of the Forum –  set the stage for top GCT opportunities, challenges, and where the field might take medicine in the future. Moderator: Susan Hockfield, PhD

  • President Emerita and Professor of Neuroscience, MIT

GCT – poised to deliver therapies

Inflection point as Panel will present

Doctors and Patients – Promise for some patients 

Barriers for Cell & Gene

Access for patients to therapies like CGT Speakers: Nino Chiocca, MD, PhD

  • Neurosurgeon-in-Chief and Chairman, Neurosurgery, BWH
  • Harvey W. Cushing Professor of Neurosurgery, HMS

Oncolytic virus triple threat: Toxic, immunological, combine with anti cancer therapies

Polygenic therapy – multiple genes involved, plug-play, Susan Slaugenhaupt, PhD

  • Scientific Director and Elizabeth G. Riley and Daniel E. Smith Jr., Endowed Chair, Mass General Research Institute
  • Professor, Neurology, HMS

Ravi Thadhani, MD

  • CAO, Mass General Brigham
  • Professor, Medicine and Faculty Dean, HMS

Role of academia special to spear head the Polygenic therapy – multiple genes involved, plug-play, 

Access critical, relations with IndustryLuk Vandenberghe, PhD

  • Grousbeck Family Chair, Gene Therapy, MEE
  • Associate Professor, Ophthalmology, HMS

Pharmacology Gene-Drug, Interface academic centers and industry

many CGT drugs emerged in Academic center 8:35 AM – 8:50 AM FIRESIDE

Gene and Cell Therapy 2.0 – What’s Next as We Realize their Potential for Patients

Dave Lennon, PhD

  • President, Novartis Gene Therapies

Hope that CGT emerging, how the therapies work, neuro, muscular, ocular, genetic diseases of liver and of heart revolution for the industry 900 IND application 25 approvals Economic driver Skilled works, VC disease. Modality one time intervention, long duration of impart, reimbursement, ecosystem to be built around CGT

FDA works by indications and risks involved, Standards and expectations for streamlining manufacturing, understanding of process and products 

payments over time payers and Innovators relations Moderator: Julian Harris, MD

  • Partner, Deerfield

Promise of CGT realized, what part?

FDA role and interaction in CGT

Manufacturing aspects which is critical Speaker: Dave Lennon, PhD

  • President, Novartis Gene Therapies

Hope that CGT emerging, how the therapies work, neuro, muscular, ocular, genetic diseases of liver and of heart revolution for the industry 900 IND application 25 approvals Economic driver Skilled works, VC disease. Modality one time intervention, long duration of impart, reimbursement, ecosystem to be built around CGT

FDA works by indications and risks involved, Standards and expectations for streamlining manufacturing, understanding of process and products 

payments over time payers and Innovators relations

  • Q&A 8:55 AM – 9:10 AM  

8:55 AM – 9:20 AM

The Patient and GCT

GCT development for rare diseases is driven by patient and patient-advocate communities. Understanding their needs and perspectives enables biomarker research, the development of value-driving clinical trial endpoints and successful clinical trials. Industry works with patient communities that help identify unmet needs and collaborate with researchers to conduct disease natural history studies that inform the development of biomarkers and trial endpoints. This panel includes patients who have received cutting-edge GCT therapy as well as caregivers and patient advocates. Moderator: Patricia Musolino, MD, PhD

  • Co-Director Pediatric Stroke and Cerebrovascular Program, MGH
  • Assistant Professor of Neurology, HMS

What is the Power of One – the impact that a patient can have on their own destiny by participating in Clinical Trials Contacting other participants in same trial can be beneficial Speakers: Jack Hogan

  • Patient, MEE

Jeanette Hogan

  • Parent of Patient, MEE

Jim Holland

  • CEO, Backcountry.com

Parkinson patient Constraints by regulatory on participation in clinical trial advance stage is approved participation Patients to determine the level of risk they wish to take Information dissemination is critical Barbara Lavery

  • Chief Program Officer, ACGT Foundation

Advocacy agency beginning of work Global Genes educational content and out reach to access the information 

Patient has the knowledge of the symptoms and recording all input needed for diagnosis by multiple clinicians Early application for CGTDan Tesler

  • Clinical Trial Patient, BWH/DFCC

Experimental Drug clinical trial patient participation in clinical trial is very important to advance the state of scienceSarah Beth Thomas, RN

  • Professional Development Manager, BWH

Outcome is unknown, hope for good, support with resources all advocacy groups, 

  • Q&A 9:25 AM – 9:40 AM  

9:25 AM – 9:45 AM FIRESIDE

GCT Regulatory Framework | Why Different?

  Moderator: Vicki Sato, PhD

  • Chairman of the Board, Vir Biotechnology

Diversity of approaches

Process at FDA generalize from 1st entry to rules more generalizable  Speaker: Peter Marks, MD, PhD

  • Director, Center for Biologics Evaluation and Research, FDA

Last Spring it became clear that something will work a vaccine by June 2020 belief that enough candidates the challenge manufacture enough and scaling up FDA did not predicted the efficacy of mRNA vaccine vs other approaches expected to work

Recover Work load for the pandemic will wean & clear, Gene Therapies IND application remained flat in the face of the pandemic Rare diseases urgency remains Consensus with industry advisory to get input gene therapy Guidance  T-Cell therapy vs Regulation best thinking CGT evolve speedily flexible gained by Guidance

Immune modulators, Immunotherapy Genome editing can make use of viral vectors future technologies nanoparticles and liposome encapsulation 

  • Q&A 9:50 AM – 10:05 AM  

9:50 AM – 10:15 AM

Building a GCT Platform for Mainstream Success

This panel of GCT executives, innovators and investors explore how to best shape a successful GCT strategy. Among the questions to be addressed:

  • How are GCT approaches set around defining and building a platform?
  • Is AAV the leading modality and what are the remaining challenges?
  • What are the alternatives?
  • Is it just a matter of matching modalities to the right indications?

Moderator: Jean-François Formela, MD

  • Partner, Atlas Venture

Established core components of the Platform Speakers: Katherine High, MD

  • President, Therapeutics, AskBio

Three drugs approved in Europe in the Gene therapy space

Regulatory Infrastructure exists for CGT drug approval – as new class of therapeutics

Participants investigators, regulators, patients i. e., MDM 

Hemophilia in male most challenging

Human are natural hosts for AV safety signals Dave Lennon, PhD

  • President, Novartis Gene Therapies

big pharma has portfolios of therapeutics not one drug across Tx areas: cell, gene iodine therapy 

collective learning infrastructure features manufacturing at scale early in development Acquisitions strategy for growth # applications for scaling Rick Modi

  • CEO, Affinia Therapeutics

Copy, paste EDIT from product A to B novel vectors leverage knowledge varient of vector, coder optimization choice of indication is critical exploration on larger populations Speed to R&D and Speed to better gene construct get to clinic with better design vs ASAP 

Data sharing clinical experience with vectors strategies patients selection, vector selection, mitigation, patient type specific Louise Rodino-Klapac, PhD

  • EVP, Chief Scientific Officer, Sarepta Therapeutics

AAV based platform 15 years in development same disease indication vs more than one indication stereotype, analytics as hurdle 1st was 10 years 2nd was 3 years

Safety to clinic vs speed to clinic, difference of vectors to trust

  • Q&A 10:20 AM – 10:35 AM  

10:20 AM – 10:45 AM

AAV Success Studies | Retinal Dystrophy | Spinal Muscular Atrophy

Recent AAV gene therapy product approvals have catalyzed the field. This new class of therapies has shown the potential to bring transformative benefit to patients. With dozens of AAV treatments in clinical studies, all eyes are on the field to gauge its disruptive impact.

The panel assesses the largest challenges of the first two products, the lessons learned for the broader CGT field, and the extent to which they serve as a precedent to broaden the AAV modality.

  • Is AAV gene therapy restricted to genetically defined disorders, or will it be able to address common diseases in the near term?
  • Lessons learned from these first-in-class approvals.
  • Challenges to broaden this modality to similar indications.
  • Reflections on safety signals in the clinical studies?

Moderator: Joan Miller, MD

  • Chief, Ophthalmology, MEE
  • Cogan Professor & Chair of Ophthalmology, HMS

Retina specialist, Luxturna success FMA condition cell therapy as solution

Lessons learned

Safety Speakers: Ken Mills

  • CEO, RegenXBio

Tissue types additional administrations, tech and science, address additional diseases, more science for photoreceptors a different tissue type underlying pathology novelties in last 10 years 

Cell therapy vs transplant therapy no immunosuppressionEric Pierce, MD, PhD

  • Director, Ocular Genomics Institute, MEE
  • Professor of Ophthalmology, HMS

Laxterna success to be replicated platform, paradigms measurement visual improved

More science is needed to continue develop vectors reduce toxicity,

AAV can deliver different cargos reduce adverse events improve vectorsRon Philip

  • Chief Operating Officer, Spark Therapeutics

The first retinal gene therapy, voretigene neparvovec-rzyl (Luxturna, Spark Therapeutics), was approved by the FDA in 2017.Meredith Schultz, MD

  • Executive Medical Director, Lead TME, Novartis Gene Therapies

Impact of cell therapy beyond muscular dystrophy, translational medicine, each indication, each disease, each group of patients build platform unlock the promise

Monitoring for Safety signals real world evidence remote markers, home visits, clinical trial made safer, better communication of information

  • Q&A 10:50 AM – 11:05 AM  

10:45 AM – 10:55 AM

Break

  10:55 AM – 11:05 AM FIRST LOOK

Control of AAV pharmacology by Rational Capsid Design

Luk Vandenberghe, PhD

  • Grousbeck Family Chair, Gene Therapy, MEE
  • Associate Professor, Ophthalmology, HMS

AAV a complex driver in Pharmacology durable, vector of choice, administer in vitro, gene editing tissue specificity, pharmacokinetics side effects and adverse events manufacturability site variation diversify portfolios,

Pathway for rational AAV rational design, curated smart variant libraries, AAV  sequence screen multiparametric , data enable liver (de-) targeting unlock therapeutics areas: cochlea 

  • Q&A 11:05 AM – 11:25 AM  

11:05 AM – 11:15 AM FIRST LOOK

Enhanced gene delivery and immunoevasion of AAV vectors without capsid modification

Casey Maguire, PhD

  • Associate Professor of Neurology, MGH & HMS

Virus Biology: Enveloped (e) or not 

enveloped for gene therapy eAAV platform technology: tissue targets and Indications commercialization of eAAV 

  • Q&A 11:15 AM – 11:35 AM  

11:20 AM – 11:45 AM HOT TOPICS

AAV Delivery

This panel will address the advances in the area of AAV gene therapy delivery looking out the next five years. Questions that loom large are: How can biodistribution of AAV be improved? What solutions are in the wings to address immunogenicity of AAV? Will patients be able to receive systemic redosing of AAV-based gene therapies in the future? What technical advances are there for payload size? Will the cost of manufacturing ever become affordable for ultra-rare conditions? Will non-viral delivery completely supplant viral delivery within the next five years?What are the safety concerns and how will they be addressed? Moderators: Xandra Breakefield, PhD

  • Geneticist, MGH, MGH
  • Professor, Neurology, HMS

Florian Eichler, MD

  • Director, Center for Rare Neurological Diseases, MGH
  • Associate Professor, Neurology, HMS

Speakers: Jennifer Farmer

  • CEO, Friedreich’s Ataxia Research Alliance

Ataxia requires therapy targeting multiple organ with one therapy, brain, spinal cord, heart several IND, clinical trials in 2022Mathew Pletcher, PhD

  • SVP, Head of Gene Therapy Research and Technical Operations, Astellas

Work with diseases poorly understood, collaborations needs example of existing: DMD is a great example explain dystrophin share placedo data 

Continue to explore large animal guinea pig not the mice, not primates (ethical issues) for understanding immunogenicity and immune response Manny Simons, PhD

  • CEO, Akouos

AAV Therapy for the fluid of the inner ear, CGT for the ear vector accessible to surgeons translational work on the inner ear for gene therapy right animal model 

Biology across species nerve ending in the cochlea

engineer out of the caspid, lowest dose possible, get desired effect by vector use, 2022 new milestones

  • Q&A 11:50 AM – 12:05 PM  

11:50 AM – 12:15 PM

M&A | Shaping GCT Innovation

The GCT M&A market is booming – many large pharmas have made at least one significant acquisition. How should we view the current GCT M&A market? What is its impact of the current M&A market on technology development? Are these M&A trends new are just another cycle? Has pharma strategy shifted and, if so, what does it mean for GCT companies? What does it mean for patients? What are the long-term prospects – can valuations hold up? Moderator: Adam Koppel, MD, PhD

  • Managing Director, Bain Capital Life Sciences

What acquirers are looking for??

What is the next generation vs what is real where is the industry going? Speakers:

Debby Baron,

  • Worldwide Business Development, Pfizer 

CGT is an important area Pfizer is active looking for innovators, advancing forward programs of innovation with the experience Pfizer has internally 

Scalability and manufacturing  regulatory conversations, clinical programs safety in parallel to planning getting drug to patients

Kenneth Custer, PhD

  • Vice President, Business Development and Lilly New Ventures, Eli Lilly and Company

Marianne De Backer, PhD

Head of Strategy, Business Development & Licensing, and Member of the Executive Committee, Bayer

Absolute Leadership in Gene editing, gene therapy, via acquisition and strategic alliance 

Operating model of the acquired company discussed , company continue independence

Sean Nolan

  • Board Chairman, Encoded Therapeutics & Affinia

Executive Chairman, Jaguar Gene Therapy & Istari Oncology

As acquiree multiple M&A: How the acquirer looks at integration and cultures of the two companies 

Traditional integration vs jump start by external acquisition 

AAV – epilepsy, next generation of vectors 

  • Q&A 12:20 PM – 12:35 PM  

12:15 PM – 12:25 PM FIRST LOOK

Gene Therapies for Neurological Disorders: Insights from Motor Neuron Disorders

Merit Cudkowicz, MD

  • Chief of Neurology, MGH

ALS – Man 1in 300, Women 1 in 400, next decade increase 7% 

10% ALS is heredity 160 pharma in ALS space, diagnosis is late 1/3 of people are not diagnosed, active community for clinical trials Challenges: disease heterogeneity cases of 10 years late in diagnosis. Clinical Trials for ALS in Gene Therapy targeting ASO1 protein therapies FUS gene struck youngsters 

Q&A

  • 12:25 PM – 12:45 PM  

12:25 PM – 12:35 PM FIRST LOOK

Gene Therapy for Neurologic Diseases

Patricia Musolino, MD, PhD

  • Co-Director Pediatric Stroke and Cerebrovascular Program, MGH
  • Assistant Professor of Neurology, HMS

Cerebral Vascular disease – ACTA2 179H gene smooth muscle cell proliferation disorder

no surgery or drug exist –

Cell therapy for ACTA2 Vasculopathy  in the brain and control the BP and stroke – smooth muscle intima proliferation. Viral vector deliver aiming to change platform to non-viral delivery rare disease , gene editing, other mutations of ACTA2 gene target other pathway for atherosclerosis 

  • Q&A 12:35 PM – 12:55 PM  

12:35 PM – 1:15 PM

Lunch

  1:15 PM – 1:40 PM

Oncolytic Viruses in Cancer | Curing Melanoma and Beyond

Oncolytic viruses represent a powerful new technology, but so far an FDA-approved oncolytic (Imlygic) has only occurred in one area – melanoma and that what is in 2015. This panel involves some of the protagonists of this early success story.  They will explore why and how Imlygic became approved and its path to commercialization.  Yet, no other cancer indications exist for Imlygic, unlike the expansion of FDA-approved indication for immune checkpoint inhibitors to multiple cancers.  Why? Is there a limitation to what and which cancers can target?  Is the mode of administration a problem?

No other oncolytic virus therapy has been approved since 2015. Where will the next success story come from and why?  Will these therapies only be beneficial for skin cancers or other easily accessible cancers based on intratumoral delivery?

The panel will examine whether the preclinical models that have been developed for other cancer treatment modalities will be useful for oncolytic viruses.  It will also assess the extent pre-clinical development challenges have slowed the development of OVs. Moderator: Nino Chiocca, MD, PhD

  • Neurosurgeon-in-Chief and Chairman, Neurosurgery, BWH
  • Harvey W. Cushing Professor of Neurosurgery, HMS

Challenges of manufacturing at Amgen what are they? Speakers: Robert Coffin, PhD

  • Chief Research & Development Officer, Replimune

2002 in UK promise in oncolytic therapy GNCSF

Phase III melanoma 2015 M&A with Amgen

oncolytic therapy remains non effecting on immune response 

data is key for commercialization 

do not belief in systemic therapy achieve maximum immune response possible from a tumor by localized injection Roger Perlmutter, MD, PhD

  • Chairman, Merck & Co.

response rates systemic therapy like PD1, Keytruda, OPTIVA well tolerated combination of Oncolytic with systemic 

GMP critical for manufacturing David Reese, MD

  • Executive Vice President, Research and Development, Amgen

Inter lesion injection of agent vs systemic therapeutics 

cold tumors immune resistant render them immune susceptible 

Oncolytic virus is a Mono therapy

addressing the unknown Ann Silk, MD

  • Physician, Dana Farber-Brigham and Women’s Cancer Center
  • Assistant Professor of Medicine, HMS

Which person gets oncolytics virus if patient has immune suppression due to other indications

Safety of oncolytic virus greater than Systemic treatment

series biopsies for injected and non injected tissue and compare Suspect of hot tumor and cold tumors likely to have sme response to agent unknown all potential 

  • Q&A 1:45 PM – 2:00 PM  

1:45 PM – 2:10 PM

Market Interest in Oncolytic Viruses | Calibrating

There are currently two oncolytic virus products on the market, one in the USA and one in China.  As of late 2020, there were 86 clinical trials 60 of which were in phase I with just 2 in Phase III the rest in Phase I/II or Phase II.   Although global sales of OVs are still in the ramp-up phase, some projections forecast OVs will be a $700 million market by 2026. This panel will address some of the major questions in this area:

What regulatory challenges will keep OVs from realizing their potential? Despite the promise of OVs for treating cancer only one has been approved in the US. Why has this been the case? Reasons such have viral tropism, viral species selection and delivery challenges have all been cited. However, these are also true of other modalities. Why then have oncolytic virus approaches not advanced faster and what are the primary challenges to be overcome?

  • Will these need to be combined with other agents to realize their full efficacy and how will that impact the market?
  • Why are these companies pursuing OVs while several others are taking a pass?

Moderators: Martine Lamfers, PhD

  • Visiting Scientist, BWH

Challenged in development of strategies 

Demonstrate efficacyRobert Martuza, MD

  • Consultant in Neurosurgery, MGH
  • William and Elizabeth Sweet Distinguished Professor of Neurosurgery, HMS

Modulation mechanism Speakers: Anlong Li, MD, PhD

  • Clinical Director, Oncology Clinical Development, Merck Research Laboratories

IV delivery preferred – delivery alternative are less aggereable Jeffrey Infante, MD

  • Early development Oncolytic viruses, Oncology, Janssen Research & Development

oncologic virus if it will generate systemic effects the adoption will accelerate

What areas are the best efficacious 

Direct effect with intra-tumor single injection with right payload 

Platform approach  Prime with 1 and Boost with 2 – not yet experimented with 

Do not have the data at trial design for stratification of patients 

Turn off strategy not existing yetLoic Vincent, PhD

  • Head of Oncology Drug Discovery Unit, Takeda

R&D in collaboration with Academic

Vaccine platform to explore different payload

IV administration may not bring sufficient concentration to the tumor is administer  in the blood stream

Classification of Patients by prospective response type id UNKNOWN yet, population of patients require stratification

  • Q&A 2:15 PM – 2:30 PM  

2:10 PM – 2:20 PM FIRST LOOK

Oncolytic viruses: turning pathogens into anticancer agents

Nino Chiocca, MD, PhD

  • Neurosurgeon-in-Chief and Chairman, Neurosurgery, BWH
  • Harvey W. Cushing Professor of Neurosurgery, HMS

Oncolytic therapy DID NOT WORK Pancreatic Cancer and Glioblastoma 

Intra- tumoral heterogeniety hinders success 

Solution: Oncolytic VIRUSES – Immunological “coldness”

GADD-34 20,000 GBM 40,000 pancreatic cancer

  • Q&A 2:25 PM – 2:40 PM  

2:20 PM – 2:45 PM

Entrepreneurial Growth | Oncolytic Virus

In 2020 there were a total of 60 phase I trials for Oncolytic Viruses. There are now dozens of companies pursuing some aspect of OV technology. This panel will address:

  •  How are small companies equipped to address the challenges of developing OV therapies better than large pharma or biotech?
  • Will the success of COVID vaccines based on Adenovirus help the regulatory environment for small companies developing OV products in Europe and the USA?
  • Is there a place for non-viral delivery and other immunotherapy companies to engage in the OV space?  Would they bring any real advantages?

Moderator: Reid Huber, PhD

  • Partner, Third Rock Ventures

Critical milestones to observe Speakers: Caroline Breitbach, PhD

  • VP, R&D Programs and Strategy, Turnstone Biologics

Trying Intra-tumor delivery and IV infusion delivery oncolytic vaccine pushing dose 

translation biomarkers program 

transformation tumor microenvironment Brett Ewald, PhD

  • SVP, Development & Corporate Strategy, DNAtrix

Studies gets larger, kicking off Phase III multiple tumors Paul Hallenbeck, PhD

  • President and Chief Scientific Officer, Seneca Therapeutics

Translation: Stephen Russell, MD, PhD

  • CEO, Vyriad

Systemic delivery Oncolytic Virus IV delivery woman in remission

Collaboration with Regeneron

Data collection: Imageable reporter secretable reporter, gene expression

Field is intense systemic oncolytic delivery is exciting in mice and in human, response rates are encouraging combination immune stimulant, check inhibitors 

  • Q&A 2:50 PM – 3:05 PM  

2:45 PM – 3:00 PM

Break

  3:00 PM – 3:25 PM

CAR-T | Lessons Learned | What’s Next

Few areas of potential cancer therapy have had the attention and excitement of CAR-T. This panel of leading executives, developers, and clinician-scientists will explore the current state of CAR-T and its future prospects. Among the questions to be addressed are:

  • Is CAR-T still an industry priority – i.e. are new investments being made by large companies? Are new companies being financed? What are the trends?
  • What have we learned from first-generation products, what can we expect from CAR-T going forward in novel targets, combinations, armored CAR’s and allogeneic treatment adoption?
  • Early trials showed remarkable overall survival and progression-free survival. What has been observed regarding how enduring these responses are?
  • Most of the approvals to date have targeted CD19, and most recently BCMA. What are the most common forms of relapses that have been observed?
  • Is there a consensus about what comes after these CD19 and BCMA trials as to additional targets in liquid tumors? How have dual-targeted approaches fared?
  • Moderator:
  • Marcela Maus, MD, PhD
    • Director, Cellular Immunotherapy Program, Cancer Center, MGH
    • Associate Professor, Medicine, HMSIs CAR-T Industry priority
  • Speakers:
  • Head of R&D, Atara BioTherapeutics
  • Phyno-type of the cells for hematologic cancers 
  • solid tumor 
  • inventory of Therapeutics for treating patients in the future 
  • Progressive MS program
  • EBBT platform B-Cells and T-Cells
    • Stefan Hendriks
      • Gobal Head, Cell & Gene, Novartis
      • yes, CGT is a strategy in the present and future
      • Journey started years ago 
      • Confirmation the effectiveness of CAR-T therapies, 1 year response prolonged to 5 years 26 months
      • Patient not responding – a lot to learn
      • Patient after 8 months of chemo can be helped by CAR-T
    • Christi Shaw
      • CEO, Kite
      • CAR-T is priority 120 companies in the space
      • Manufacturing consistency 
      • Patients respond with better quality of life
      • Blood cancer – more work to be done

Q&A

  • 3:30 PM – 3:45 PM  

3:30 PM – 3:55 PM HOT TOPICS

CAR-T | Solid Tumors Success | When?

The potential application of CAR-T in solid tumors will be a game-changer if it occurs. The panel explores the prospects of solid tumor success and what the barriers have been. Questions include:

  •  How would industry and investor strategy for CAR-T and solid tumors be characterized? Has it changed in the last couple of years?
  •  Does the lack of tumor antigen specificity in solid tumors mean that lessons from liquid tumor CAR-T constructs will not translate well and we have to start over?
  •  Whether due to antigen heterogeneity, a hostile tumor micro-environment, or other factors are some specific solid tumors more attractive opportunities than others for CAR-T therapy development?
  •  Given the many challenges that CAR-T faces in solid tumors, does the use of combination therapies from the start, for example, to mitigate TME effects, offer a more compelling opportunity.

Moderator: Oladapo Yeku, MD, PhD

  • Clinical Assistant in Medicine, MGH

window of opportunities studies  Speakers: Jennifer Brogdon

  • Executive Director, Head of Cell Therapy Research, Exploratory Immuno-Oncology, NIBR

2017 CAR-T first approval

M&A and research collaborations

TCR tumor specific antigens avoid tissue toxicity Knut Niss, PhD

  • CTO, Mustang Bio

tumor hot start in 12 month clinical trial solid tumors , theraties not ready yet. Combination therapy will be an experimental treatment long journey checkpoint inhibitors to be used in combination maintenance Lipid tumor Barbra Sasu, PhD

  • CSO, Allogene

T cell response at prostate cancer 

tumor specific 

cytokine tumor specific signals move from solid to metastatic cell type for easier infiltration

Where we might go: safety autologous and allogeneic Jay Short, PhD

  • Chairman, CEO, Cofounder, BioAlta, Inc.

Tumor type is not enough for development of therapeutics other organs are involved in the periphery

difficult to penetrate solid tumors biologics activated in the tumor only, positive changes surrounding all charges, water molecules inside the tissue acidic environment target the cells inside the tumor and not outside 

Combination staggered key is try combination

  • Q&A 4:00 PM – 4:15 PM  

4:00 PM – 4:25 PM

GCT Manufacturing | Vector Production | Autologous and Allogeneic | Stem Cells | Supply Chain | Scalability & Management

The modes of GCT manufacturing have the potential of fundamentally reordering long-established roles and pathways. While complexity goes up the distance from discovery to deployment shrinks. With the likelihood of a total market for cell therapies to be over $48 billion by 2027,  groups of products are emerging.  Stem cell therapies are projected to be $28 billion by 2027 and non-stem cell therapies such as CAR-T are projected be $20 billion by 2027. The manufacturing challenges for these two large buckets are very different. Within the CAR-T realm there are diverging trends of autologous and allogeneic therapies and the demands on manufacturing infrastructure are very different. Questions for the panelists are:

  • Help us all understand the different manufacturing challenges for cell therapies. What are the trade-offs among storage cost, batch size, line changes in terms of production cost and what is the current state of scaling naïve and stem cell therapy treatment vs engineered cell therapies?
  • For cell and gene therapy what is the cost of Quality Assurance/Quality Control vs. production and how do you think this will trend over time based on your perspective on learning curves today?
  • Will point of care production become a reality? How will that change product development strategy for pharma and venture investors? What would be the regulatory implications for such products?
  • How close are allogeneic CAR-T cell therapies? If successful what are the market implications of allogenic CAR-T? What are the cost implications and rewards for developing allogeneic cell therapy treatments?

Moderator: Michael Paglia

  • VP, ElevateBio

Speakers:

  • Dannielle Appelhans
    • SVP TechOps and Chief Technical Officer, Novartis Gene Therapies
  • Thomas Page, PhD
    • VP, Engineering and Asset Development, FUJIFILM Diosynth Biotechnologies
  • Rahul Singhvi, ScD
    • CEO and Co-Founder, National Resilience, Inc.
  • Thomas VanCott, PhD
    • Global Head of Product Development, Gene & Cell Therapy, Catalent
    • 2/3 autologous 1/3 allogeneic  CAR-T high doses and high populations scale up is not done today quality maintain required the timing logistics issues centralized vs decentralized  allogeneic are health donors innovations in cell types in use improvements in manufacturing

Ropa Pike, Director,  Enterprise Science & Partnerships, Thermo Fisher Scientific 

Centralized biopharma industry is moving  to decentralized models site specific license 

  • Q&A 4:30 PM – 4:45 PM  

4:30 PM – 4:40 PM FIRST LOOK

CAR-T

Marcela Maus, MD, PhD

  • Director, Cellular Immunotherapy Program, Cancer Center, MGH
  • Assistant Professor, Medicine, HMS 

Fit-to-purpose CAR-T cells: 3 lead programs

Tr-fill 

CAR-T induce response myeloma and multiple myeloma GBM

27 patents on CAR-T

+400 patients treaded 40 Clinical Trials 

  • Q&A 4:40 PM – 5:00 PM  

4:40 PM – 4:50 PM FIRST LOOK

Repurposed Tumor Cells as Killers and Immunomodulators for Cancer Therapy

Khalid Shah, PhD

  • Vice Chair, Neurosurgery Research, BWH
  • Director, Center for Stem Cell Therapeutics and Imaging, HMS

Solid tumors are the hardest to treat because: immunosuppressive, hypoxic, Acidic Use of autologous tumor cells self homing ThTC self targeting therapeutic cells Therapeutic tumor cells efficacy pre-clinical models GBM 95% metastesis ThTC translation to patient settings

  • Q&A 4:50 PM – 5:10 PM  

4:50 PM – 5:00 PM FIRST LOOK

Other Cell Therapies for Cancer

David Scadden, MD

  • Director, Center for Regenerative Medicine; Co-Director, Harvard Stem Cell Institute, Director, Hematologic Malignancies & Experimental Hematology, MGH
  • Jordan Professor of Medicine, HMS

T-cell are made in bone marrow create cryogel  can be an off-the-shelf product repertoire on T Receptor CCL19+ mesenchymal cells mimic Tymus cells –

inter-tymic injection. Non human primate validation

Q&A

 

5:00 PM – 5:20 PM   5:00 PM – 5:20 PM FIRESIDE

Fireside with Mikael Dolsten, MD, PhD

  Introducer: Jonathan Kraft Moderator: Daniel Haber, MD, PhD

  • Chair, Cancer Center, MGH
  • Isselbacher Professor of Oncology, HMS

Vaccine Status Mikael Dolsten, MD, PhD

  • Chief Scientific Officer and President, Worldwide Research, Development and Medical, Pfizer

Deliver vaccine around the Globe, Israel, US, Europe.

3BIL vaccine in 2022 for all Global vaccination 

Bio Ntech in Germany

Experience with Biologics immuneoncology & allogeneic antibody cells – new field for drug discovery 

mRNA curative effort and cancer vaccine 

Access to drugs developed by Pfizer to underdeveloped countries 

  • Q&A 5:25 PM – 5:40 AM  

5:20 PM – 5:30 PM

Closing Remarks

Thursday, May 20, 2021

8:00 AM – 8:25 AM

GCT | The China Juggernaut

China embraced gene and cell therapies early. The first China gene therapy clinical trial was in 1991. China approved the world’s first gene therapy product in 2003—Gendicine—an oncolytic adenovirus for the treatment of advanced head and neck cancer.  Driven by broad national strategy, China has become a hotbed of GCT development, ranking second in the world with more than 1,000 clinical trials either conducted or underway and thousands of related patents.  It has a booming GCT biotech sector, led by more than 45 local companies with growing IND pipelines.

In late 1990, a T cell-based immunotherapy, cytokine-induced killer (CIK) therapy became a popular modality in the clinic in China for tumor treatment.  In early 2010, Chinese researchers started to carry out domestic CAR T trials inspired by several important reports suggested the great antitumor function of CAR T cells. Now, China became the country with the most registered CAR T trials, CAR T therapy is flourishing in China.

The Chinese GCT ecosystem has increasingly rich local innovation and growing complement of development and investment partnerships – and also many subtleties.

This panel, consisting of leaders from the China GCT corporate, investor, research and entrepreneurial communities, will consider strategic questions on the growth of the gene and cell therapy industry in China, areas of greatest strength, evolving regulatory framework, early successes and products expected to reach the US and world market. Moderator: Min Wu, PhD

  • Managing Director, Fosun Health Fund

What are the area of CGT in China, regulatory similar to the US Speakers: Alvin Luk, PhD

  • CEO, Neuropath Therapeutics

Monogenic rare disease with clear genomic target

Increase of 30% in patient enrollment 

Regulatory reform approval is 60 days no delayPin Wang, PhD

  • CSO, Jiangsu Simcere Pharmaceutical Co., Ltd.

Similar starting point in CGT as the rest of the World unlike a later starting point in other biologicalRichard Wang, PhD

  • CEO, Fosun Kite Biotechnology Co., Ltd

Possibilities to be creative and capitalize the new technologies for innovating drug

Support of the ecosystem by funding new companie allowing the industry to be developed in China

Autologous in patients differences cost challengeTian Xu, PhD

  • Vice President, Westlake University

ICH committee and Chinese FDA -r regulation similar to the US

Difference is the population recruitment, in China patients are active participants in skin disease 

Active in development of transposome 

Development of non-viral methods, CRISPR still in D and transposome

In China price of drugs regulatory are sensitive Shunfei Yan, PhD

  • Investment Manager, InnoStar Capital

Indication driven: Hymophilia, 

Allogogenic efficiency therapies

Licensing opportunities 

  • Q&A 8:30 AM – 8:45 AM  

8:30 AM – 8:55 AM

Impact of mRNA Vaccines | Global Success Lessons

The COVID vaccine race has propelled mRNA to the forefront of biomedicine. Long considered as a compelling modality for therapeutic gene transfer, the technology may have found its most impactful application as a vaccine platform. Given the transformative industrialization, the massive human experience, and the fast development that has taken place in this industry, where is the horizon? Does the success of the vaccine application, benefit or limit its use as a therapeutic for CGT?

  • How will the COVID success impact the rest of the industry both in therapeutic and prophylactic vaccines and broader mRNA lessons?
  • How will the COVID success impact the rest of the industry both on therapeutic and prophylactic vaccines and broader mRNA lessons?
  • Beyond from speed of development, what aspects make mRNA so well suited as a vaccine platform?
  • Will cost-of-goods be reduced as the industry matures?
  • How does mRNA technology seek to compete with AAV and other gene therapy approaches?

Moderator: Lindsey Baden, MD

  • Director, Clinical Research, Division of Infectious Diseases, BWH
  • Associate Professor, HMS

In vivo delivery process regulatory cooperation new opportunities for same platform for new indication Speakers:

Many years of mRNA pivoting for new diseases, DARPA, nucleic Acids global deployment of a manufacturing unit on site where the need arise Elan Musk funds new directions at Moderna

How many mRNA can be put in one vaccine: Dose and tolerance to achieve efficacy 

45 days for Personalized cancer vaccine one per patient

1.6 Billion doses produced rare disease monogenic correct mRNA like CF multiple mutation infection disease and oncology applications

Platform allowing to swap cargo reusing same nanoparticles address disease beyond Big Pharma options for biotech

WHat strain of Flu vaccine will come back in the future when people do not use masks 

  • Kate Bingham, UK Vaccine Taskforce

July 2020, AAV vs mRNA delivery across UK local centers administered both types supply and delivery uplift 

  • Q&A 9:00 AM – 9:15 AM  

9:00 AM – 9:25 AM HOT TOPICS

Benign Blood Disorders

Hemophilia has been and remains a hallmark indication for the CGT. Given its well-defined biology, larger market, and limited need for gene transfer to provide therapeutic benefit, it has been at the forefront of clinical development for years, however, product approval remains elusive. What are the main hurdles to this success? Contrary to many indications that CGT pursues no therapeutic options are available to patients, hemophiliacs have an increasing number of highly efficacious treatment options. How does the competitive landscape impact this field differently than other CGT fields? With many different players pursuing a gene therapy option for hemophilia, what are the main differentiators? Gene therapy for hemophilia seems compelling for low and middle-income countries, given the cost of currently available treatments; does your company see opportunities in this market? Moderator: Nancy Berliner, MD

  • Chief, Division of Hematology, BWH
  • H. Franklin Bunn Professor of Medicine, HMS

Speakers: Theresa Heggie

  • CEO, Freeline Therapeutics

Safety concerns, high burden of treatment CGT has record of safety and risk/benefit adoption of Tx functional cure CGT is potent Tx relative small quantity of protein needs be delivered 

Potency and quality less quantity drug and greater potency

risk of delivery unwanted DNA, capsules are critical 

analytics is critical regulator involvement in potency definition

Close of collaboration is excitingGallia Levy, MD, PhD

  • Chief Medical Officer, Spark Therapeutics

Hemophilia CGT is the highest potential for Global access logistics in underdeveloped countries working with NGOs practicality of the Tx

Roche reached 120 Counties great to be part of the Roche GroupAmir Nashat, PhD

  • Managing Partner, Polaris Ventures

Suneet Varma

  • Global President of Rare Disease, Pfizer

Gene therapy at Pfizer small molecule, large molecule and CGT – spectrum of choice allowing Hemophilia patients to marry 

1/3 internal 1/3 partnership 1/3 acquisitions 

Learning from COVID-19 is applied for other vaccine development

review of protocols and CGT for Hemophelia

You can’t buy Time

With MIT Pfizer is developing a model for Hemopilia CGT treatment

  • Q&A 9:30 AM – 9:45 AM  

9:25 AM – 9:35 AM FIRST LOOK

Treating Rett Syndrome through X-reactivation

Jeannie Lee, MD, PhD

  • Molecular Biologist, MGH
  • Professor of Genetics, HMS

200 disease X chromosome unlock for neurological genetic diseases: Rett Syndromeand other autism spectrum disorders female model vs male mice model

deliver protein to the brain 

restore own missing or dysfunctional protein

Epigenetic not CGT – no exogent intervention Xist ASO drug

Female model

  • Q&A 9:35 AM – 9:55 AM  

9:35 AM – 9:45 AM FIRST LOOK

Rare but mighty: scaling up success in single gene disorders

Florian Eichler, MD

  • Director, Center for Rare Neurological Diseases, MGH
  • Associate Professor, Neurology, HMS

Single gene disorder NGS enable diagnosis, DIagnosis to Treatment How to know whar cell to target, make it available and scale up Address gap: missing components Biomarkers to cell types lipid chemistry cell animal biology 

crosswalk from bone marrow matter 

New gene discovered that causes neurodevelopment of stagnant genes Examining new Biology cell type specific biomarkers 

  • Q&A 9:45 AM – 10:05 AM  

9:50 AM – 10:15 AM HOT TOPICS

Diabetes | Grand Challenge

The American Diabetes Association estimates 30 million Americans have diabetes and 1.5 million are diagnosed annually. GCT offers the prospect of long-sought treatment for this enormous cohort and their chronic requirements. The complexity of the disease and its management constitute a grand challenge and highlight both the potential of GCT and its current limitations.

  •  Islet transplantation for type 1 diabetes has been attempted for decades. Problems like loss of transplanted islet cells due to autoimmunity and graft site factors have been difficult to address. Is there anything different on the horizon for gene and cell therapies to help this be successful?
  • How is the durability of response for gene or cell therapies for diabetes being addressed? For example, what would the profile of an acceptable (vs. optimal) cell therapy look like?

Moderator: Marie McDonnell, MD

  • Chief, Diabetes Section and Director, Diabetes Program, BWH
  • Lecturer on Medicine, HMS

Type 1 Diabetes cost of insulin for continuous delivery of drug

alternative treatments: 

The Future: neuropotent stem cells 

What keeps you up at night  Speakers: Tom Bollenbach, PhD

  • Chief Technology Officer, Advanced Regenerative Manufacturing Institute

Data managment sterility sensors, cell survival after implantation, stem cells manufacturing, process development in manufacturing of complex cells

Data and instrumentation the Process is the Product

Manufacturing tight schedules Manasi Jaiman, MD

  • Vice President, Clinical Development, ViaCyte
  • Pediatric Endocrinologist

continous glucose monitoring Bastiano Sanna, PhD

  • EVP, Chief of Cell & Gene Therapies and VCGT Site Head, Vertex Pharmaceuticals

100 years from discovering Insulin, Insulin is not a cure in 2021 – asking patients to partner more 

Produce large quantities of the Islet cells encapsulation technology been developed 

Scaling up is a challengeRogerio Vivaldi, MD

  • CEO, Sigilon Therapeutics

Advanced made, Patient of Type 1 Outer and Inner compartments of spheres (not capsule) no immune suppression continuous secretion of enzyme Insulin independence without immune suppression 

Volume to have of-the-shelf inventory oxegenation in location lymphatic and vascularization conrol the whole process modular platform learning from others

  • Q&A 10:20 AM – 10:35 AM  

10:20 AM – 10:40 AM FIRESIDE

Building A Unified GCT Strategy

  Introducer: John Fish

  • CEO, Suffolk
  • Chairman of Board Trustees, Brigham Health

Moderator: Meg Tirrell

  • Senior Health and Science Reporter, CNBC

Last year, what was it at Novartis Speaker: Jay Bradner, MD

  • President, NIBR

Keep eyes open, waiting the Pandemic to end and enable working back on all the indications 

Portfolio of MET, Mimi Emerging Therapies 

Learning from the Pandemic – operationalize the practice science, R&D leaders, new collaboratives at NIH, FDA, Novartis

Pursue programs that will yield growth, tropic diseases with Gates Foundation, Rising Tide pods for access CGT within Novartis Partnership with UPenn in Cell Therapy 

Cost to access to IP from Academia to a Biotech CRISPR accessing few translations to Clinic

Protein degradation organization constraint valuation by parties in a partnership 

Novartis: nuclear protein lipid nuclear particles, tamplate for Biotech to collaborate

Game changing: 10% of the Portfolio, New frontiers human genetics in Ophthalmology, CAR-T, CRISPR, Gene Therapy Neurological and payloads of different matter

  • Q&A 10:45 AM – 11:00 AM  

10:40 AM – 10:50 AM

Break

  10:50 AM – 11:00 AM FIRST LOOK

Getting to the Heart of the Matter: Curing Genetic Cardiomyopathy

Christine Seidman, MD

  • Director, Cardiovascular Genetics Center, BWH
  • Smith Professor of Medicine & Genetics, HMS

The Voice of Dr. Seidman – Her abstract is cited below

The ultimate opportunity presented by discovering the genetic basis of human disease is accurate prediction and disease prevention. To enable this achievement, genetic insights must enable the identification of at-risk

individuals prior to end-stage disease manifestations and strategies that delay or prevent clinical expression. Genetic cardiomyopathies provide a paradigm for fulfilling these opportunities. Hypertrophic cardiomyopathy (HCM) is characterized by left ventricular hypertrophy, diastolic dysfunction with normal or enhanced systolic performance and a unique histopathology: myocyte hypertrophy, disarray and fibrosis. Dilated cardiomyopathy (DCM) exhibits enlarged ventricular volumes with depressed systolic performance and nonspecific histopathology. Both HCM and DCM are prevalent clinical conditions that increase risk for arrhythmias, sudden death, and heart failure. Today treatments for HCM and DCM focus on symptoms, but none prevent disease progression. Human molecular genetic studies demonstrated that these pathologies often result from dominant mutations in genes that encode protein components of the sarcomere, the contractile unit in striated muscles. These data combined with the emergence of molecular strategies to specifically modulate gene expression provide unparalleled opportunities to silence or correct mutant genes and to boost healthy gene expression in patients with genetic HCM and DCM. Many challenges remain, but the active and vital efforts of physicians, researchers, and patients are poised to ensure success.

Hypertrophic and Dilated Cardiomyopaies ‘

10% receive heart transplant 12 years survival 

Mutation puterb function

TTN: contribute 20% of dilated cardiomyopaty

Silence gene 

pleuripotential cells deliver therapies 

  • Q&A 11:00 AM – 11:20 AM  

11:00 AM – 11:10 AM FIRST LOOK

Unlocking the secret lives of proteins in health and disease

Anna Greka, MD, PhD

  • Medicine, BWH
  • Associate Professor, Medicine, HMS

Cyprus Island, kidney disease by mutation causing MUC1 accumulation and death BRD4780 molecule that will clear the misfolding proteins from the kidney organoids: pleuripotent stem cells small molecule developed for applications in the other cell types in brain, eye, gene mutation build mechnism for therapy clinical models transition from Academia to biotech 

Q&A

  • 11:10 AM – 11:30 AM  

11:10 AM – 11:35 AM

Rare and Ultra Rare Diseases | GCT Breaks Through

One of the most innovative segments in all of healthcare is the development of GCT driven therapies for rare and ultra-rare diseases. Driven by a series of insights and tools and funded in part by disease focused foundations, philanthropists and abundant venture funding disease after disease is yielding to new GCT technology. These often become platforms to address more prevalent diseases. The goal of making these breakthroughs routine and affordable is challenged by a range of issues including clinical trial design and pricing.

  • What is driving the interest in rare diseases?
  • What are the biggest barriers to making breakthroughs ‘routine and affordable?’
  • What is the role of retrospective and prospective natural history studies in rare disease?  When does the expected value of retrospective disease history studies justify the cost?
  • Related to the first question, what is the FDA expecting as far as controls in clinical trials for rare diseases?  How does this impact the collection of natural history data?

Moderator: Susan Slaugenhaupt, PhD

  • Scientific Director and Elizabeth G. Riley and Daniel E. Smith Jr., Endowed Chair, Mass General Research Institute
  • Professor, Neurology, HMS

Speakers: Leah Bloom, PhD

  • SVP, External Innovation and Strategic Alliances, Novartis Gene Therapies

Ultra rare (less than 100) vs rare difficulty to recruit patients and to follow up after treatment Bobby Gaspar, MD, PhD

  • CEO, Orchard Therapeutics

Study of rare condition have transfer to other larger diseases – delivery of therapeutics genes, like immune disorders 

Patient testimonials just to hear what a treatment can make Emil Kakkis, MD, PhD

  • CEO, Ultragenyx

Do 100 patient study then have information on natural history to develop a clinical trial Stuart Peltz, PhD

  • CEO, PTC Therapeutics

Rare disease, challenge for FDA approval and after market commercialization follow ups

Justification of cost for Rare disease – demonstration of Change is IP in value patients advocacy is helpful

  • Q&A 11:40 AM – 11:55 AM  

11:40 AM – 12:00 PM FIRESIDE

Partnering Across the GCT Spectrum

  Moderator: Erin Harris

  • Chief Editor, Cell & Gene

Perspective & professional tenure

Partnership in manufacturing what are the recommendations?

Hospital systems: Partnership Challenges  Speaker: Marc Casper

  • CEO, ThermoFisher

25 years in Diagnostics last 20 years at ThermoFisher 

products used in the Lab for CAR-T research and manufacture 

CGT Innovations: FDA will have a high level of approval each year

How move from research to clinical trials to manufacturing Quicker process

Best practices in Partnerships: the root cause if acceleration to market service providers to deliver highest standards

Building capacity by acquisition to avoid the waiting time

Accelerate new products been manufactured 

Collaborations with Academic Medical center i.e., UCSF in CGT joint funding to accelerate CGT to clinics’

Customers are extremely knowledgable, scale the capital investment made investment

150MIL a year to improve the Workflow 

  • Q&A 12:05 PM – 12:20 PM  

12:05 PM – 12:30 PM

  • 12:05 PM – 12:20 PM  

12:05 PM – 12:30 PM

CEO Panel | Anticipating Disruption | Planning for Widespread GCT

The power of GCT to cure disease has the prospect of profoundly improving the lives of patients who respond. Planning for a disruption of this magnitude is complex and challenging as it will change care across the spectrum. Leading chief executives shares perspectives on how the industry will change and how this change should be anticipated. Moderator: Meg Tirrell

  • Senior Health and Science Reporter, CNBC

CGT becoming staple therapy what are the disruptors emerging Speakers: Lisa Dechamps

  • SVP & Chief Business Officer, Novartis Gene Therapies

Reimagine medicine with collaboration at MGH, MDM condition in children 

The Science is there, sustainable processes and systems impact is transformational

Value based pricing, risk sharing Payers and Pharma for one time therapy with life span effect

Collaboration with FDAKieran Murphy

  • CEO, GE Healthcare

Diagnosis of disease to be used in CGT

2021 investment in CAR-T platform 

Investment in several CGT frontier

Investment in AI, ML in system design new technologies 

GE: Scale and Global distributions, sponsor companies in software 

Waste in Industry – Healthcare % of GDP, work with MGH to smooth the workflow faster entry into hospital and out of Hospital

Telemedicine during is Pandemic: Radiologist needs to read remotely 

Supply chain disruptions slow down all ecosystem 

Production of ventilators by collaboration with GM – ingenuity 

Scan patients outside of hospital a scanner in a Box Christian Rommel, PhD

  • Head, Pharmaceuticals Research & Development, Bayer AG

CGT – 2016 and in 2020 new leadership and capability 

Disease Biology and therapeutics

Regenerative Medicine: CGT vs repair building pipeline in ophthalmology and cardiovascular 

During Pandemic: Deliver Medicines like Moderna, Pfizer – collaborations between competitors with Government Bayer entered into Vaccines in 5 days, all processes had to change access innovations developed over decades for medical solutions 

  • Q&A 12:35 PM – 12:50 PM  

12:35 PM – 12:55 PM FIRESIDE

Building a GCT Portfolio

GCT represents a large and growing market for novel therapeutics that has several segments. These include Cardiovascular Disease, Cancer, Neurological Diseases, Infectious Disease, Ophthalmology, Benign Blood Disorders, and many others; Manufacturing and Supply Chain including CDMO’s and CMO’s; Stem Cells and Regenerative Medicine; Tools and Platforms (viral vectors, nano delivery, gene editing, etc.). Bayer’s pharma business participates in virtually all of these segments. How does a Company like Bayer approach the development of a portfolio in a space as large and as diverse as this one? How does Bayer approach the support of the production infrastructure with unique demands and significant differences from its historical requirements? Moderator:

Shinichiro Fuse, PhD

  • Managing Partner, MPM Capital

Speaker: Wolfram Carius, PhD

  • EVP, Pharmaceuticals, Head of Cell & Gene Therapy, Bayer AG

CGT will bring treatment to cure, delivery of therapies 

Be a Leader repair, regenerate, cure

Technology and Science for CGT – building a portfolio vs single asset decision criteria development of IP market access patients access acceleration of new products

Bayer strategy: build platform for use by four domains  

Gener augmentation

Autologeneic therapy, analytics

Gene editing

Oncology Cell therapy tumor treatment: What kind of cells – the jury is out

Of 23 product launch at Bayer no prediction is possible some high some lows 

  • Q&A 1:00 PM – 1:15 PM  

12:55 PM – 1:35 PM

Lunch

  1:40 PM – 2:05 PM

GCT Delivery | Perfecting the Technology

Gene delivery uses physical, chemical, or viral means to introduce genetic material into cells. As more genetically modified therapies move closer to the market, challenges involving safety, efficacy, and manufacturing have emerged. Optimizing lipidic and polymer nanoparticles and exosomal delivery is a short-term priority. This panel will examine how the short-term and long-term challenges are being tackled particularly for non-viral delivery modalities. Moderator: Natalie Artzi, PhD

  • Assistant Professor, BWH

Speakers: Geoff McDonough, MD

  • CEO, Generation Bio

Sonya Montgomery

  • CMO, Evox Therapeutics

Laura Sepp-Lorenzino, PhD

  • Chief Scientific Officer, Executive Vice President, Intellia Therapeutics

Doug Williams, PhD

  • CEO, Codiak BioSciences
  • Q&A 2:10 PM – 2:25 PM  

2:05 PM – 2:10 PM

Invention Discovery Grant Announcement

  2:10 PM – 2:20 PM FIRST LOOK

Enhancing vesicles for therapeutic delivery of bioproducts

Xandra Breakefield, PhD

  • Geneticist, MGH, MGH
  • Professor, Neurology, HMS
  • Q&A 2:20 PM – 2:35 PM  

2:20 PM – 2:30 PM FIRST LOOK

Versatile polymer-based nanocarriers for targeted therapy and immunomodulation

Natalie Artzi, PhD

  • Assistant Professor, BWH
  • Q&A 2:30 PM – 2:45 PM  

2:55 PM – 3:20 PM HOT TOPICS

Gene Editing | Achieving Therapeutic Mainstream

Gene editing was recognized by the Nobel Committee as “one of gene technology’s sharpest tools, having a revolutionary impact on life sciences.” Introduced in 2011, gene editing is used to modify DNA. It has applications across almost all categories of disease and is also being used in agriculture and public health.

Today’s panel is made up of pioneers who represent foundational aspects of gene editing.  They will discuss the movement of the technology into the therapeutic mainstream.

  • Successes in gene editing – lessons learned from late-stage assets (sickle cell, ophthalmology)
  • When to use what editing tool – pros and cons of traditional gene-editing v. base editing.  Is prime editing the future? Specific use cases for epigenetic editing.
  • When we reach widespread clinical use – role of off-target editing – is the risk real?  How will we mitigate? How practical is patient-specific off-target evaluation?

Moderator: J. Keith Joung, MD, PhD

  • Robert B. Colvin, M.D. Endowed Chair in Pathology & Pathologist, MGH
  • Professor of Pathology, HMS

Speakers: John Evans

  • CEO, Beam Therapeutics

Lisa Michaels

  • EVP & CMO, Editas Medicine
  • Q&A 3:25 PM – 3:50 PM  

3:25 PM – 3:50 PM HOT TOPICS

Common Blood Disorders | Gene Therapy

There are several dozen companies working to develop gene or cell therapies for Sickle Cell Disease, Beta Thalassemia, and  Fanconi Anemia. In some cases, there are enzyme replacement therapies that are deemed effective and safe. In other cases, the disease is only managed at best. This panel will address a number of questions that are particular to this class of genetic diseases:

  • What are the pros and cons of various strategies for treatment? There are AAV-based editing, non-viral delivery even oligonucleotide recruitment of endogenous editing/repair mechanisms. Which approaches are most appropriate for which disease?
  • How can companies increase the speed of recruitment for clinical trials when other treatments are available? What is the best approach to educate patients on a novel therapeutic?
  • How do we best address ethnic and socio-economic diversity to be more representative of the target patient population?
  • How long do we have to follow up with the patients from the scientific, patient’s community, and payer points of view? What are the current FDA and EMA guidelines for long-term follow-up?
  • Where are we with regards to surrogate endpoints and their application to clinically meaningful endpoints?
  • What are the emerging ethical dilemmas in pediatric gene therapy research? Are there challenges with informed consent and pediatric assent for trial participation?
  • Are there differences in reimbursement policies for these different blood disorders? Clearly durability of response is a big factor. Are there other considerations?

Moderator: David Scadden, MD

  • Director, Center for Regenerative Medicine; Co-Director, Harvard Stem Cell Institute, Director, Hematologic Malignancies & Experimental Hematology, MGH
  • Jordan Professor of Medicine, HMS

Speakers: Samarth Kukarni, PhDNick Leschly

  • Chief Bluebird, Bluebird Bio

Mike McCune, MD, PhD

  • Head, HIV Frontiers, Global Health Innovative Technology Solutions, Bill & Melinda Gates Foundation
  • Q&A 3:55 PM – 4:15 PM  

3:50 PM – 4:00 PM FIRST LOOK

Gene Editing

J. Keith Joung, MD, PhD

  • Robert B. Colvin, M.D. Endowed Chair in Pathology & Pathologist, MGH
  • Professor of Pathology, HMS
  • Q&A 4:00 PM – 4:20 PM  

4:20 PM – 4:45 PM HOT TOPICS

Gene Expression | Modulating with Oligonucleotide-Based Therapies

Oligonucleotide drugs have recently come into their own with approvals from companies such as Biogen, Alnylam, Novartis and others. This panel will address several questions:

How important is the delivery challenge for oligonucleotides? Are technological advancements emerging that will improve the delivery of oligonucleotides to the CNS or skeletal muscle after systemic administration?

  • Will oligonucleotides improve as a class that will make them even more effective?   Are further advancements in backbone chemistry anticipated, for example.
  • Will oligonucleotide based therapies blaze trails for follow-on gene therapy products?
  • Are small molecules a threat to oligonucleotide-based therapies?
  • Beyond exon skipping and knock-down mechanisms, what other roles will oligonucleotide-based therapies take mechanistically — can genes be activating oligonucleotides?  Is there a place for multiple mechanism oligonucleotide medicines?
  • Are there any advantages of RNAi-based oligonucleotides over ASOs, and if so for what use?

Moderator: Jeannie Lee, MD, PhD

  • Molecular Biologist, MGH
  • Professor of Genetics, HMS

Speakers: Bob Brown, PhD

  • CSO, EVP of R&D, Dicerna

Brett Monia, PhD

  • CEO, Ionis

Alfred Sandrock, MD, PhD

  • EVP, R&D and CMO, Biogen
  • Q&A 4:50 PM – 5:05 PM  

4:45 PM – 4:55 PM FIRST LOOK

RNA therapy for brain cancer

Pierpaolo Peruzzi, MD, PhD

  • Nuerosurgery, BWH
  • Assistant Professor of Neurosurgery, HMS
  • Q&A 4:55 PM – 5:15 PM  

Friday, May 21, 2021

8:30 AM – 8:55 AM

Venture Investing | Shaping GCT Translation

What is occurring in the GCT venture capital segment? Which elements are seeing the most activity? Which areas have cooled? How is the investment market segmented between gene therapy, cell therapy and gene editing? What makes a hot GCT company? How long will the market stay frothy? Some review of demographics — # of investments, sizes, etc. Why is the market hot and how long do we expect it to stay that way? Rank the top 5 geographic markets for GCT company creation and investing? Are there academic centers that have been especially adept at accelerating GCT outcomes? Do the business models for the rapid development of coronavirus vaccine have any lessons for how GCT technology can be brought to market more quickly? Moderator: Meredith Fisher, PhD

  • Partner, Mass General Brigham Innovation Fund

Speakers: David Berry, MD, PhD

  • CEO, Valo Health
  • General Partner, Flagship Pioneering

Robert Nelsen

  • Managing Director, Co-founder, ARCH Venture Partners

Kush Parmar, MD, PhD

  • Managing Partner, 5AM Ventures
  • Q&A 9:00 AM – 9:15 AM  

9:00 AM – 9:25 AM

Regenerative Medicine | Stem Cells

The promise of stem cells has been a highlight in the realm of regenerative medicine. Unfortunately, that promise remains largely in the future. Recent breakthroughs have accelerated these potential interventions in particular for treating neurological disease. Among the topics the panel will consider are:

  • Stem cell sourcing
  • Therapeutic indication growth
  • Genetic and other modification in cell production
  • Cell production to final product optimization and challenges
  • How to optimize the final product

Moderator: Ole Isacson, MD, PhD

  • Director, Neuroregeneration Research Institute, McLean
  • Professor, Neurology and Neuroscience, HMS

Speakers: Kapil Bharti, PhD

  • Senior Investigator, Ocular and Stem Cell Translational Research Section, NIH

Joe Burns, PhD

  • VP, Head of Biology, Decibel Therapeutics

Erin Kimbrel, PhD

  • Executive Director, Regenerative Medicine, Astellas

Nabiha Saklayen, PhD

  • CEO and Co-Founder, Cellino
  • Q&A 9:30 AM – 9:45 AM  

9:25 AM – 9:35 AM FIRST LOOK

Stem Cells

Bob Carter, MD, PhD

  • Chairman, Department of Neurosurgery, MGH
  • William and Elizabeth Sweet, Professor of Neurosurgery, HMS
  • Q&A 9:35 AM – 9:55 AM  

9:35 AM – 10:00 AM

Capital Formation ’21-30 | Investing Modes Driving GCT Technology and Timing

The dynamics of venture/PE investing and IPOs are fast evolving. What are the drivers – will the number of investors grow will the size of early rounds continue to grow? How is this reflected in GCT target areas, company design, and biotech overall? Do patients benefit from these trends? Is crossover investing a distinct class or a little of both? Why did it emerge and what are the characteristics of the players?  Will SPACs play a role in the growth of the gene and cell therapy industry. What is the role of corporate investment arms eg NVS, Bayer, GV, etc. – has a category killer emerged?  Are we nearing the limit of what the GCT market can absorb or will investment capital continue to grow unabated? Moderator: Roger Kitterman

  • VP, Venture, Mass General Brigham

Speakers: Ellen Hukkelhoven, PhD

  • Managing Director, Perceptive Advisors

Peter Kolchinsky, PhD

  • Founder and Managing Partner, RA Capital Management

Deep Nishar

  • Senior Managing Partner, SoftBank Investment Advisors

Oleg Nodelman

  • Founder & Managing Partner, EcoR1 Capital
  • Q&A 10:05 AM – 10:20 AM  

10:00 AM – 10:10 AM FIRST LOOK

New scientific and clinical developments for autologous stem cell therapy for Parkinson’s disease patients

Penelope Hallett, PhD

  • NRL, McLean
  • Assistant Professor Psychiatry, HMS
  • Q&A 10:10 AM – 10:30 AM  

10:10 AM – 10:35 AM HOT TOPICS

Neurodegenerative Clinical Outcomes | Achieving GCT Success

Can stem cell-based platforms become successful treatments for neurodegenerative diseases?

  •  What are the commonalities driving GCT success in neurodegenerative disease and non-neurologic disease, what are the key differences?
  • Overcoming treatment administration challenges
  • GCT impact on degenerative stage of disease
  • How difficult will it be to titrate the size of the cell therapy effect in different neurological disorders and for different patients?
  • Demonstrating clinical value to patients and payers
  • Revised clinical trial models to address issues and concerns specific to GCT

Moderator: Bob Carter, MD, PhD

  • Chairman, Department of Neurosurgery, MGH
  • William and Elizabeth Sweet, Professor of Neurosurgery, HMS

Speakers: Erwan Bezard, PhD

  • INSERM Research Director, Institute of Neurodegenerative Diseases

Nikola Kojic, PhD

  • CEO and Co-Founder, Oryon Cell Therapies

Geoff MacKay

  • President & CEO, AVROBIO

Viviane Tabar, MD

  • Founding Investigator, BlueRock Therapeutics
  • Chair of Neurosurgery, Memorial Sloan Kettering
  • Q&A 10:40 AM – 10:55 AM  

10:35 AM – 11:35 AM

Disruptive Dozen: 12 Technologies that Will Reinvent GCT

Nearly one hundred senior Mass General Brigham Harvard faculty contributed to the creation of this group of twelve GCT technologies that they believe will breakthrough in the next two years. The Disruptive Dozen identifies and ranks the GCT technologies that will be available on at least an experimental basis to have the chance of significantly improving health care. 11:35 AM – 11:45 AM

Concluding Remarks

Friday, May 21, 2021

Computer connection to the iCloud of WordPress.com FROZE completely at 10:30AM EST and no file update was possible. COVERAGE OF MAY 21, 2021 IS RECORDED BELOW FOLLOWING THE AGENDA BY COPY AN DPASTE OF ALL THE TWEETS I PRODUCED ON MAY 21, 2021 8:30 AM – 8:55 AM

Venture Investing | Shaping GCT Translation

What is occurring in the GCT venture capital segment? Which elements are seeing the most activity? Which areas have cooled? How is the investment market segmented between gene therapy, cell therapy and gene editing? What makes a hot GCT company? How long will the market stay frothy? Some review of demographics — # of investments, sizes, etc. Why is the market hot and how long do we expect it to stay that way? Rank the top 5 geographic markets for GCT company creation and investing? Are there academic centers that have been especially adept at accelerating GCT outcomes? Do the business models for the rapid development of coronavirus vaccine have any lessons for how GCT technology can be brought to market more quickly? Moderator: Meredith Fisher, PhD

  • Partner, Mass General Brigham Innovation Fund

Speakers: David Berry, MD, PhD

  • CEO, Valo Health
  • General Partner, Flagship Pioneering

Robert Nelsen

  • Managing Director, Co-founder, ARCH Venture Partners

Kush Parmar, MD, PhD

  • Managing Partner, 5AM Ventures
  • Q&A 9:00 AM – 9:15 AM  

9:00 AM – 9:25 AM

Regenerative Medicine | Stem Cells

The promise of stem cells has been a highlight in the realm of regenerative medicine. Unfortunately, that promise remains largely in the future. Recent breakthroughs have accelerated these potential interventions in particular for treating neurological disease. Among the topics the panel will consider are:

  • Stem cell sourcing
  • Therapeutic indication growth
  • Genetic and other modification in cell production
  • Cell production to final product optimization and challenges
  • How to optimize the final product

Moderator: Ole Isacson, MD, PhD

  • Director, Neuroregeneration Research Institute, McLean
  • Professor, Neurology and Neuroscience, HMS

Speakers: Kapil Bharti, PhD

  • Senior Investigator, Ocular and Stem Cell Translational Research Section, NIH

Joe Burns, PhD

  • VP, Head of Biology, Decibel Therapeutics

Erin Kimbrel, PhD

  • Executive Director, Regenerative Medicine, Astellas

Nabiha Saklayen, PhD

  • CEO and Co-Founder, Cellino
  • Q&A 9:30 AM – 9:45 AM  

9:25 AM – 9:35 AM FIRST LOOK

Stem Cells

Bob Carter, MD, PhD

  • Chairman, Department of Neurosurgery, MGH
  • William and Elizabeth Sweet, Professor of Neurosurgery, HMS
  • Q&A 9:35 AM – 9:55 AM  

9:35 AM – 10:00 AM

Capital Formation ’21-30 | Investing Modes Driving GCT Technology and Timing

The dynamics of venture/PE investing and IPOs are fast evolving. What are the drivers – will the number of investors grow will the size of early rounds continue to grow? How is this reflected in GCT target areas, company design, and biotech overall? Do patients benefit from these trends? Is crossover investing a distinct class or a little of both? Why did it emerge and what are the characteristics of the players?  Will SPACs play a role in the growth of the gene and cell therapy industry. What is the role of corporate investment arms eg NVS, Bayer, GV, etc. – has a category killer emerged?  Are we nearing the limit of what the GCT market can absorb or will investment capital continue to grow unabated? Moderator: Roger Kitterman

  • VP, Venture, Mass General Brigham

Speakers: Ellen Hukkelhoven, PhD

  • Managing Director, Perceptive Advisors

Peter Kolchinsky, PhD

  • Founder and Managing Partner, RA Capital Management

Deep Nishar

  • Senior Managing Partner, SoftBank Investment Advisors

Oleg Nodelman

  • Founder & Managing Partner, EcoR1 Capital
  • Q&A 10:05 AM – 10:20 AM  

10:00 AM – 10:10 AM FIRST LOOK

New scientific and clinical developments for autologous stem cell therapy for Parkinson’s disease patients

Penelope Hallett, PhD

  • NRL, McLean
  • Assistant Professor Psychiatry, HMS
  • Q&A 10:10 AM – 10:30 AM  

10:10 AM – 10:35 AM HOT TOPICS

Neurodegenerative Clinical Outcomes | Achieving GCT Success

Can stem cell-based platforms become successful treatments for neurodegenerative diseases?

  •  What are the commonalities driving GCT success in neurodegenerative disease and non-neurologic disease, what are the key differences?
  • Overcoming treatment administration challenges
  • GCT impact on degenerative stage of disease
  • How difficult will it be to titrate the size of the cell therapy effect in different neurological disorders and for different patients?
  • Demonstrating clinical value to patients and payers
  • Revised clinical trial models to address issues and concerns specific to GCT

Moderator: Bob Carter, MD, PhD

  • Chairman, Department of Neurosurgery, MGH
  • William and Elizabeth Sweet, Professor of Neurosurgery, HMS

Speakers: Erwan Bezard, PhD

  • INSERM Research Director, Institute of Neurodegenerative Diseases

Nikola Kojic, PhD

  • CEO and Co-Founder, Oryon Cell Therapies

Geoff MacKay

  • President & CEO, AVROBIO

Viviane Tabar, MD

  • Founding Investigator, BlueRock Therapeutics
  • Chair of Neurosurgery, Memorial Sloan Kettering
  • Q&A 10:40 AM – 10:55 AM  

10:35 AM – 11:35 AM

Disruptive Dozen: 12 Technologies that Will Reinvent GCT

Nearly one hundred senior Mass General Brigham Harvard faculty contributed to the creation of this group of twelve GCT technologies that they believe will breakthrough in the next two years. The Disruptive Dozen identifies and ranks the GCT technologies that will be available on at least an experimental basis to have the chance of significantly improving health care. 11:35 AM – 11:45 AM

Concluding Remarks

The co-chairs convene to reflect on the insights shared over the three days. They will discuss what to expect at the in-person GCT focused May 2-4, 2022 World Medical Innovation Forum.

 

The co-chairs convene to reflect on the insights shared over the three days. They will discuss what to expect at the in-person GCT focused May 2-4, 2022 World Medical Innovation Forum.Christine Seidman, MD

Hypertrophic and Dilated Cardiomyopaies ‘

10% receive heart transplant 12 years survival 

Mutation puterb function

TTN: contribute 20% of dilated cardiomyopaty

Silence gene 

pleuripotential cells deliver therapies 

  • Q&A 11:00 AM – 11:20 AM  

11:00 AM – 11:10 AM FIRST LOOK

Unlocking the secret lives of proteins in health and disease

Anna Greka, MD, PhD

  • Medicine, BWH
  • Associate Professor, Medicine, HMS

Cyprus Island, kidney disease by mutation causing MUC1 accumulation and death BRD4780 molecule that will clear the misfolding proteins from the kidney organoids: pleuripotent stem cells small molecule developed for applications in the other cell types in brain, eye, gene mutation build mechnism for therapy clinical models transition from Academia to biotech 

Q&A

  • 11:10 AM – 11:30 AM  

11:10 AM – 11:35 AM

Rare and Ultra Rare Diseases | GCT Breaks Through

One of the most innovative segments in all of healthcare is the development of GCT driven therapies for rare and ultra-rare diseases. Driven by a series of insights and tools and funded in part by disease focused foundations, philanthropists and abundant venture funding disease after disease is yielding to new GCT technology. These often become platforms to address more prevalent diseases. The goal of making these breakthroughs routine and affordable is challenged by a range of issues including clinical trial design and pricing.

  • What is driving the interest in rare diseases?
  • What are the biggest barriers to making breakthroughs ‘routine and affordable?’
  • What is the role of retrospective and prospective natural history studies in rare disease?  When does the expected value of retrospective disease history studies justify the cost?
  • Related to the first question, what is the FDA expecting as far as controls in clinical trials for rare diseases?  How does this impact the collection of natural history data?

Moderator: Susan Slaugenhaupt, PhD

  • Scientific Director and Elizabeth G. Riley and Daniel E. Smith Jr., Endowed Chair, Mass General Research Institute
  • Professor, Neurology, HMS

Speakers: Leah Bloom, PhD

  • SVP, External Innovation and Strategic Alliances, Novartis Gene Therapies

Ultra rare (less than 100) vs rare difficulty to recruit patients and to follow up after treatment Bobby Gaspar, MD, PhD

  • CEO, Orchard Therapeutics

Study of rare condition have transfer to other larger diseases – delivery of therapeutics genes, like immune disorders 

Patient testimonials just to hear what a treatment can make Emil Kakkis, MD, PhD

  • CEO, Ultragenyx

Do 100 patient study then have information on natural history to develop a clinical trial Stuart Peltz, PhD

  • CEO, PTC Therapeutics

Rare disease, challenge for FDA approval and after market commercialization follow ups

Justification of cost for Rare disease – demonstration of Change is IP in value patients advocacy is helpful

  • Q&A 11:40 AM – 11:55 AM  

11:40 AM – 12:00 PM FIRESIDE

Partnering Across the GCT Spectrum

  Moderator: Erin Harris

  • Chief Editor, Cell & Gene

Perspective & professional tenure

Partnership in manufacturing what are the recommendations?

Hospital systems: Partnership Challenges  Speaker: Marc Casper

  • CEO, ThermoFisher

25 years in Diagnostics last 20 years at ThermoFisher 

products used in the Lab for CAR-T research and manufacture 

CGT Innovations: FDA will have a high level of approval each year

How move from research to clinical trials to manufacturing Quicker process

Best practices in Partnerships: the root cause if acceleration to market service providers to deliver highest standards

Building capacity by acquisition to avoid the waiting time

Accelerate new products been manufactured 

Collaborations with Academic Medical center i.e., UCSF in CGT joint funding to accelerate CGT to clinics’

Customers are extremely knowledgable, scale the capital investment made investment

150MIL a year to improve the Workflow 

  • Q&A 12:05 PM – 12:20 PM  

12:05 PM – 12:30 PM

CEO Panel | Anticipating Disruption | Planning for Widespread GCT

The power of GCT to cure disease has the prospect of profoundly improving the lives of patients who respond. Planning for a disruption of this magnitude is complex and challenging as it will change care across the spectrum. Leading chief executives shares perspectives on how the industry will change and how this change should be anticipated. Moderator: Meg Tirrell

  • Senior Health and Science Reporter, CNBC

CGT becoming staple therapy what are the disruptors emerging Speakers: Lisa Dechamps

  • SVP & Chief Business Officer, Novartis Gene Therapies

Reimagine medicine with collaboration at MGH, MDM condition in children 

The Science is there, sustainable processes and systems impact is transformational

Value based pricing, risk sharing Payers and Pharma for one time therapy with life span effect

Collaboration with FDAKieran Murphy

  • CEO, GE Healthcare

Diagnosis of disease to be used in CGT

2021 investment in CAR-T platform 

Investment in several CGT frontier

Investment in AI, ML in system design new technologies 

GE: Scale and Global distributions, sponsor companies in software 

Waste in Industry – Healthcare % of GDP, work with MGH to smooth the workflow faster entry into hospital and out of Hospital

Telemedicine during is Pandemic: Radiologist needs to read remotely 

Supply chain disruptions slow down all ecosystem 

Production of ventilators by collaboration with GM – ingenuity 

Scan patients outside of hospital a scanner in a Box Christian Rommel, PhD

  • Head, Pharmaceuticals Research & Development, Bayer AG

CGT – 2016 and in 2020 new leadership and capability 

Disease Biology and therapeutics

Regenerative Medicine: CGT vs repair building pipeline in ophthalmology and cardiovascular 

During Pandemic: Deliver Medicines like Moderna, Pfizer – collaborations between competitors with Government Bayer entered into Vaccines in 5 days, all processes had to change access innovations developed over decades for medical solutions 

  • Q&A 12:35 PM – 12:50 PM  

12:35 PM – 12:55 PM FIRESIDE

Building a GCT Portfolio

GCT represents a large and growing market for novel therapeutics that has several segments. These include Cardiovascular Disease, Cancer, Neurological Diseases, Infectious Disease, Ophthalmology, Benign Blood Disorders, and many others; Manufacturing and Supply Chain including CDMO’s and CMO’s; Stem Cells and Regenerative Medicine; Tools and Platforms (viral vectors, nano delivery, gene editing, etc.). Bayer’s pharma business participates in virtually all of these segments. How does a Company like Bayer approach the development of a portfolio in a space as large and as diverse as this one? How does Bayer approach the support of the production infrastructure with unique demands and significant differences from its historical requirements? Moderator:

Shinichiro Fuse, PhD

  • Managing Partner, MPM Capital

Speaker: Wolfram Carius, PhD

  • EVP, Pharmaceuticals, Head of Cell & Gene Therapy, Bayer AG

CGT will bring treatment to cure, delivery of therapies 

Be a Leader repair, regenerate, cure

Technology and Science for CGT – building a portfolio vs single asset decision criteria development of IP market access patients access acceleration of new products

Bayer strategy: build platform for use by four domains  

Gener augmentation

Autologeneic therapy, analytics

Gene editing

Oncology Cell therapy tumor treatment: What kind of cells – the jury is out

Of 23 product launch at Bayer no prediction is possible some high some lows 

  • Q&A 1:00 PM – 1:15 PM  

12:55 PM – 1:35 PM

Lunch

  1:40 PM – 2:05 PM

GCT Delivery | Perfecting the Technology

Gene delivery uses physical, chemical, or viral means to introduce genetic material into cells. As more genetically modified therapies move closer to the market, challenges involving safety, efficacy, and manufacturing have emerged. Optimizing lipidic and polymer nanoparticles and exosomal delivery is a short-term priority. This panel will examine how the short-term and long-term challenges are being tackled particularly for non-viral delivery modalities. Moderator: Natalie Artzi, PhD

  • Assistant Professor, BWH

Speakers: Geoff McDonough, MD

  • CEO, Generation Bio

Sonya Montgomery

  • CMO, Evox Therapeutics

Laura Sepp-Lorenzino, PhD

  • Chief Scientific Officer, Executive Vice President, Intellia Therapeutics

Doug Williams, PhD

  • CEO, Codiak BioSciences
  • Q&A 2:10 PM – 2:25 PM  

2:05 PM – 2:10 PM

Invention Discovery Grant Announcement

  2:10 PM – 2:20 PM FIRST LOOK

Enhancing vesicles for therapeutic delivery of bioproducts

Xandra Breakefield, PhD

  • Geneticist, MGH, MGH
  • Professor, Neurology, HMS
  • Q&A 2:20 PM – 2:35 PM  

2:20 PM – 2:30 PM FIRST LOOK

Versatile polymer-based nanocarriers for targeted therapy and immunomodulation

Natalie Artzi, PhD

  • Assistant Professor, BWH
  • Q&A 2:30 PM – 2:45 PM  

2:55 PM – 3:20 PM HOT TOPICS

Gene Editing | Achieving Therapeutic Mainstream

Gene editing was recognized by the Nobel Committee as “one of gene technology’s sharpest tools, having a revolutionary impact on life sciences.” Introduced in 2011, gene editing is used to modify DNA. It has applications across almost all categories of disease and is also being used in agriculture and public health.

Today’s panel is made up of pioneers who represent foundational aspects of gene editing.  They will discuss the movement of the technology into the therapeutic mainstream.

  • Successes in gene editing – lessons learned from late-stage assets (sickle cell, ophthalmology)
  • When to use what editing tool – pros and cons of traditional gene-editing v. base editing.  Is prime editing the future? Specific use cases for epigenetic editing.
  • When we reach widespread clinical use – role of off-target editing – is the risk real?  How will we mitigate? How practical is patient-specific off-target evaluation?

Moderator: J. Keith Joung, MD, PhD

  • Robert B. Colvin, M.D. Endowed Chair in Pathology & Pathologist, MGH
  • Professor of Pathology, HMS

Speakers: John Evans

  • CEO, Beam Therapeutics

Lisa Michaels

  • EVP & CMO, Editas Medicine
  • Q&A 3:25 PM – 3:50 PM  

3:25 PM – 3:50 PM HOT TOPICS

Common Blood Disorders | Gene Therapy

There are several dozen companies working to develop gene or cell therapies for Sickle Cell Disease, Beta Thalassemia, and  Fanconi Anemia. In some cases, there are enzyme replacement therapies that are deemed effective and safe. In other cases, the disease is only managed at best. This panel will address a number of questions that are particular to this class of genetic diseases:

  • What are the pros and cons of various strategies for treatment? There are AAV-based editing, non-viral delivery even oligonucleotide recruitment of endogenous editing/repair mechanisms. Which approaches are most appropriate for which disease?
  • How can companies increase the speed of recruitment for clinical trials when other treatments are available? What is the best approach to educate patients on a novel therapeutic?
  • How do we best address ethnic and socio-economic diversity to be more representative of the target patient population?
  • How long do we have to follow up with the patients from the scientific, patient’s community, and payer points of view? What are the current FDA and EMA guidelines for long-term follow-up?
  • Where are we with regards to surrogate endpoints and their application to clinically meaningful endpoints?
  • What are the emerging ethical dilemmas in pediatric gene therapy research? Are there challenges with informed consent and pediatric assent for trial participation?
  • Are there differences in reimbursement policies for these different blood disorders? Clearly durability of response is a big factor. Are there other considerations?

Moderator: David Scadden, MD

  • Director, Center for Regenerative Medicine; Co-Director, Harvard Stem Cell Institute, Director, Hematologic Malignancies & Experimental Hematology, MGH
  • Jordan Professor of Medicine, HMS

Speakers: Samarth Kukarni, PhDNick Leschly

  • Chief Bluebird, Bluebird Bio

Mike McCune, MD, PhD

  • Head, HIV Frontiers, Global Health Innovative Technology Solutions, Bill & Melinda Gates Foundation
  • Q&A 3:55 PM – 4:15 PM  

3:50 PM – 4:00 PM FIRST LOOK

Gene Editing

J. Keith Joung, MD, PhD

  • Robert B. Colvin, M.D. Endowed Chair in Pathology & Pathologist, MGH
  • Professor of Pathology, HMS
  • Q&A 4:00 PM – 4:20 PM  

4:20 PM – 4:45 PM HOT TOPICS

Gene Expression | Modulating with Oligonucleotide-Based Therapies

Oligonucleotide drugs have recently come into their own with approvals from companies such as Biogen, Alnylam, Novartis and others. This panel will address several questions:

How important is the delivery challenge for oligonucleotides? Are technological advancements emerging that will improve the delivery of oligonucleotides to the CNS or skeletal muscle after systemic administration?

  • Will oligonucleotides improve as a class that will make them even more effective?   Are further advancements in backbone chemistry anticipated, for example.
  • Will oligonucleotide based therapies blaze trails for follow-on gene therapy products?
  • Are small molecules a threat to oligonucleotide-based therapies?
  • Beyond exon skipping and knock-down mechanisms, what other roles will oligonucleotide-based therapies take mechanistically — can genes be activating oligonucleotides?  Is there a place for multiple mechanism oligonucleotide medicines?
  • Are there any advantages of RNAi-based oligonucleotides over ASOs, and if so for what use?

Moderator: Jeannie Lee, MD, PhD

  • Molecular Biologist, MGH
  • Professor of Genetics, HMS

Speakers: Bob Brown, PhD

  • CSO, EVP of R&D, Dicerna

Brett Monia, PhD

  • CEO, Ionis

Alfred Sandrock, MD, PhD

  • EVP, R&D and CMO, Biogen
  • Q&A 4:50 PM – 5:05 PM  

4:45 PM – 4:55 PM FIRST LOOK

RNA therapy for brain cancer

Pierpaolo Peruzzi, MD, PhD

  • Nuerosurgery, BWH
  • Assistant Professor of Neurosurgery, HMS
  • Q&A 4:55 PM – 5:15 PM  

Friday, May 21, 2021

Computer connection to the iCloud of WordPress.com FROZE completely at 10:30AM EST and no file update was possible. COVERAGE OF MAY 21, 2021 IS RECORDED BELOW FOLLOWING THE AGENDA BY COPY AN DPASTE OF ALL THE TWEETS I PRODUCED ON MAY 21, 2021

8:30 AM – 8:55 AM

Venture Investing | Shaping GCT Translation

What is occurring in the GCT venture capital segment? Which elements are seeing the most activity? Which areas have cooled? How is the investment market segmented between gene therapy, cell therapy and gene editing? What makes a hot GCT company? How long will the market stay frothy? Some review of demographics — # of investments, sizes, etc. Why is the market hot and how long do we expect it to stay that way? Rank the top 5 geographic markets for GCT company creation and investing? Are there academic centers that have been especially adept at accelerating GCT outcomes? Do the business models for the rapid development of coronavirus vaccine have any lessons for how GCT technology can be brought to market more quickly? Moderator:   Meredith Fisher, PhD

  • Partner, Mass General Brigham Innovation Fund

Strategies, success what changes are needed in the drug discovery process   Speakers:  

Bring disruptive frontier as a platform with reliable delivery CGT double knock out disease cure all change efficiency and scope human centric vs mice centered right scale of data converted into therapeutics acceleratetion 

Innovation in drugs 60% fails in trial because of Toxicology system of the future deal with big diseases

Moderna is an example in unlocking what is inside us Microbiome and beyond discover new drugs epigenetics  

  • Robert Nelsen
    • Managing Director, Co-founder, ARCH Venture Partners

Manufacturing change is not a new clinical trial FDA need to be presented with new rethinking for big innovations Drug pricing cheaper requires systematization How to systematically scaling up systematize the discovery and the production regulatory innovations

Responsibility mismatch should be and what is “are”

Long term diseases Stack holders and modalities risk benefir for populations 

  • Q&A 9:00 AM – 9:15 AM  

9:00 AM – 9:25 AM

Regenerative Medicine | Stem Cells

The promise of stem cells has been a highlight in the realm of regenerative medicine. Unfortunately, that promise remains largely in the future. Recent breakthroughs have accelerated these potential interventions in particular for treating neurological disease. Among the topics the panel will consider are:

  • Stem cell sourcing
  • Therapeutic indication growth
  • Genetic and other modification in cell production
  • Cell production to final product optimization and challenges
  • How to optimize the final product
  • Moderator:
    • Ole Isacson, MD, PhD
      • Director, Neuroregeneration Research Institute, McLean
      • Professor, Neurology and Neuroscience, MGH, HMS

Opportunities in the next generation of the tactical level Welcome the oprimism and energy level of all Translational medicine funding stem cells enormous opportunities 

  • Speakers:
  • Kapil Bharti, PhD
    • Senior Investigator, Ocular and Stem Cell Translational Research Section, NIH
    • first drug required to establish the process for that innovations design of animal studies not done before
    • Off-th-shelf one time treatment becoming cure 
    •  Intact tissue in a dish is fragile to maintain metabolism
    Joe Burns, PhD
    • VP, Head of Biology, Decibel Therapeutics
    • Ear inside the scall compartments and receptors responsible for hearing highly differentiated tall ask to identify cell for anticipated differentiation
    • multiple cell types and tissue to follow
    Erin Kimbrel, PhD
    • Executive Director, Regenerative Medicine, Astellas
    • In the ocular space immunogenecity
    • regulatory communication
    • use gene editing for immunogenecity Cas1 and Cas2 autologous cells
    • gene editing and programming big opportunities 
    Nabiha Saklayen, PhD
    • CEO and Co-Founder, Cellino
    • scale production of autologous cells foundry using semiconductor process in building cassettes
    • solution for autologous cells
  • Q&A 9:30 AM – 9:45 AM  

9:25 AM – 9:35 AM FIRST LOOK

Stem Cells

Bob Carter, MD, PhD

  • Chairman, Department of Neurosurgery, MGH
  • William and Elizabeth Sweet, Professor of Neurosurgery, HMS
  • Cell therapy for Parkinson to replace dopamine producing cells lost ability to produce dopamin
  • skin cell to become autologous cells reprograms to become cells producing dopamine
  • transplantation fibroblast cells metabolic driven process lower mutation burden 
  • Quercetin inhibition elimination undifferentiated cells graft survival oxygenation increased 
  • Q&A 9:35 AM – 9:55 AM  

9:35 AM – 10:00 AM

Capital Formation ’21-30 | Investing Modes Driving GCT Technology and Timing

The dynamics of venture/PE investing and IPOs are fast evolving. What are the drivers – will the number of investors grow will the size of early rounds continue to grow? How is this reflected in GCT target areas, company design, and biotech overall? Do patients benefit from these trends? Is crossover investing a distinct class or a little of both? Why did it emerge and what are the characteristics of the players?  Will SPACs play a role in the growth of the gene and cell therapy industry. What is the role of corporate investment arms eg NVS, Bayer, GV, etc. – has a category killer emerged?  Are we nearing the limit of what the GCT market can absorb or will investment capital continue to grow unabated? Moderator: Roger Kitterman

  • VP, Venture, Mass General Brigham
  • Saturation reached or more investment is coming in CGT 

Speakers: Ellen Hukkelhoven, PhD

  • Managing Director, Perceptive Advisors
  • Cardiac area transduct cells
  • matching tools
  • 10% success of phase 1 in drug development next phase matters more 

Peter Kolchinsky, PhD

  • Founder and Managing Partner, RA Capital Management
  • Future proof for new comers disruptors 
  • Ex Vivo gene therapy to improve funding products what tool kit belongs to 
  • company insulation from next instability vs comapny stabilizing themselves along few years
  • Company interested in SPAC 
  • cross over investment vs SPAC
  • Multi Omics in cancer early screening metastatic diseas will be wiped out 

Deep Nishar

  • Senior Managing Partner, SoftBank Investment Advisors
  • Young field vs CGT started in the 80s 
  • high payloads is a challenge
  • cost effective fast delivery to large populations
  • Mission oriented by the team and management  
  • Multi Omics disease modality 

Oleg Nodelman

  • Founder & Managing Partner, EcoR1 Capital
  • Invest in company next round of investment will be IPO
  • Help company raise money cross over investment vs SPAC
  • Innovating ideas from academia in need for funding 
  • Q&A 10:05 AM – 10:20 AM  

10:00 AM – 10:10 AM FIRST LOOK

New scientific and clinical developments for autologous stem cell therapy for Parkinson’s disease patients

Penelope Hallett, PhD

  • NRL, McLean
  • Assistant Professor Psychiatry, HMS
  • Pharmacologic agent in existing cause another disorders locomo-movement related 
  • efficacy Autologous cell therapy transplantation approach program T cells into dopamine generating neurons greater than Allogeneic cell transplantation 
  • Q&A 10:10 AM – 10:30 AM  

10:10 AM – 10:35 AM HOT TOPICS

Neurodegenerative Clinical Outcomes | Achieving GCT Success

Can stem cell-based platforms become successful treatments for neurodegenerative diseases?

  •  What are the commonalities driving GCT success in neurodegenerative disease and non-neurologic disease, what are the key differences?
  • Overcoming treatment administration challenges
  • GCT impact on degenerative stage of disease
  • How difficult will it be to titrate the size of the cell therapy effect in different neurological disorders and for different patients?
  • Demonstrating clinical value to patients and payers
  • Revised clinical trial models to address issues and concerns specific to GCT

Moderator: Bob Carter, MD, PhD

  • Chairman, Department of Neurosurgery, MGH
  • William and Elizabeth Sweet, Professor of Neurosurgery, HMS
  • Neurogeneration REVERSAL or slowing down 

Speakers: Erwan Bezard, PhD

  • INSERM Research Director, Institute of Neurodegenerative Diseases
  • Cautious on reversal 
  • Early intervantion versus late

Nikola Kojic, PhD

  • CEO and Co-Founder, Oryon Cell Therapies
  • Autologus cell therapy placed focal replacing missing synapses reestablishment of neural circuitary

Geoff MacKay

  • President & CEO, AVROBIO
  • Prevent condition to be manifested in the first place 
  • clinical effect durable single infusion preventions of symptoms to manifest 
  • Cerebral edema – stabilization
  • Gene therapy know which is the abnormal gene grafting the corrected one 
  • More than biomarker as end point functional benefit not yet established  

Viviane Tabar, MD

  • Founding Investigator, BlueRock Therapeutics
  • Chair of Neurosurgery, Memorial Sloan Kettering
  • Current market does not have delivery mechanism that a drug-delivery is the solution Trials would fail on DELIVERY
  • Immune suppressed patients during one year to avoid graft rejection Autologous approach of Parkinson patient genetically mutated reprogramed as dopamine generating neuron – unknowns are present
  • Circuitry restoration
  • Microenvironment disease ameliorate symptoms – education of patients on the treatment 
  • Q&A 10:40 AM – 10:55 AM  

10:35 AM – 11:35 AM

Disruptive Dozen: 12 Technologies that Will Reinvent GCT

Nearly one hundred senior Mass General Brigham Harvard faculty contributed to the creation of this group of twelve GCT technologies that they believe will breakthrough in the next two years. The Disruptive Dozen identifies and ranks the GCT technologies that will be available on at least an experimental basis to have the chance of significantly improving health care. 11:35 AM – 11:45 AM

Concluding Remarks

The co-chairs convene to reflect on the insights shared over the three days. They will discuss what to expect at the in-person GCT focused May 2-4, 2022 World Medical Innovation Forum.

ALL THE TWEETS PRODUCED ON MAY 21, 2021 INCLUDE THE FOLLOWING:

Aviva Lev-Ari

@AVIVA1950

  • @AVIVA1950_PIcs

4h

#WMIF2021

@MGBInnovation

Erwan Bezard, PhD INSERM Research Director, Institute of Neurodegenerative Diseases Cautious on reversal

@pharma_BI

@AVIVA1950

Aviva Lev-Ari

@AVIVA1950

  • @AVIVA1950_PIcs

4h

#WMIF2021

@MGBInnovation

Nikola Kojic, PhD CEO and Co-Founder, Oryon Cell Therapies Autologus cell therapy placed focal replacing missing synapses reestablishment of neural circutary

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

4h

#WMIF2021

@MGBInnovation

Bob Carter, MD, PhD Chairman, Department of Neurosurgery, MGH William and Elizabeth Sweet, Professor of Neurosurgery, HMS Neurogeneration REVERSAL or slowing down? 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

4h

#WMIF2021

@MGBInnovation

Penelope Hallett, PhD NRL, McLean Assistant Professor Psychiatry, HMS efficacy Autologous cell therapy transplantation approach program T cells into dopamine genetating cells greater than Allogeneic cell transplantation 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

4h

#WMIF2021

@MGBInnovation

Penelope Hallett, PhD NRL, McLean Assistant Professor Psychiatry, HMS Pharmacologic agent in existing cause another disorders locomo-movement related 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

@AVIVA1950_PIcs

4h

#WMIF2021

@MGBInnovation

Roger Kitterman VP, Venture, Mass General Brigham Saturation reached or more investment is coming in CGT Multi OMICS and academia originated innovations are the most attractive areas

@pharma_BI

@AVIVA1950

1

3

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

@AVIVA1950_PIcs

4h

#WMIF2021

@MGBInnovation

Roger Kitterman VP, Venture, Mass General Brigham Saturation reached or more investment is coming in CGT 

@pharma_BI

@AVIVA1950

1

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

4h

#WMIF2021

@MGBInnovation

Oleg Nodelman Founder & Managing Partner, EcoR1 Capital Invest in company next round of investment will be IPO 20% discount

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

@AVIVA1950_PIcs

4h

#WMIF2021

@MGBInnovation

Peter Kolchinsky, PhD Founder and Managing Partner, RA Capital Management Future proof for new comers disruptors  Ex Vivo gene therapy to improve funding products what tool kit belongs to 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

4h

#WMIF2021

@MGBInnovation

Deep Nishar Senior Managing Partner, SoftBank Investment Advisors Young field vs CGT started in the 80s  high payloads is a challenge 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Bob Carter, MD, PhD MGH, HMS cells producing dopamine transplantation fibroblast cells metabolic driven process lower mutation burden  Quercetin inhibition elimination undifferentiated cells graft survival oxygenation increased 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Chairman, Department of Neurosurgery, MGH, Professor of Neurosurgery, HMS Cell therapy for Parkinson to replace dopamine producing cells lost ability to produce dopamine skin cell to become autologous cells reprogramed  

@pharma_BI

@AVIVA1950

#WMIF2021

@MGBInnovation

Kapil Bharti, PhD Senior Investigator, Ocular and Stem Cell Translational Research Section, NIH Off-th-shelf one time treatment becoming cure  Intact tissue in a dish is fragile to maintain metabolism to become like semiconductors

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

@AVIVA1950_PIcs

5h

#WMIF2021

@MGBInnovation

Ole Isacson, MD, PhD Director, Neuroregeneration Research Institute, McLean Professor, Neurology and Neuroscience, MGH, HMS Opportunities in the next generation of the tactical level Welcome the oprimism and energy level of all

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Erin Kimbrel, PhD Executive Director, Regenerative Medicine, Astellas In the ocular space immunogenecity regulatory communication use gene editing for immunogenecity Cas1 and Cas2 autologous cells

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Nabiha Saklayen, PhD CEO and Co-Founder, Cellino scale production of autologous cells foundry using semiconductor process in building cassettes by optic physicists

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Joe Burns, PhD VP, Head of Biology, Decibel Therapeutics Ear inside the scall compartments and receptors responsible for hearing highly differentiated tall ask to identify cell for anticipated differentiation control by genomics

@pharma_BI

@AVIVA1950

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Kapil Bharti, PhD Senior Investigator, Ocular and Stem Cell Translational Research Section, NIH first drug required to establish the process for that innovations design of animal studies not done before 

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Meredith Fisher, PhD Partner, Mass General Brigham Innovation Fund Strategies, success what changes are needed in the drug discovery process@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Robert Nelsen Managing Director, Co-founder, ARCH Venture Partners Manufacturing change is not a new clinical trial FDA need to be presented with new rethinking for big innovations Drug pricing cheaper requires systematization

@pharma_BI

@AVIVA1950

1

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

Kush Parmar, MD, PhD Managing Partner, 5AM Ventures Responsibility mismatch should be and what is “are”

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

5h

#WMIF2021

@MGBInnovation

David Berry, MD, PhD CEO, Valo Health GP, Flagship Pioneering Bring disruptive frontier platform reliable delivery CGT double knockout disease cure all change efficiency scope human centric vs mice centered right scale acceleration

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

6h

#WMIF2021

@MGBInnovation

Kush Parmar, MD, PhD Managing Partner, 5AM Ventures build it yourself, benefit for patients FIrst Look at MGB shows MEE innovation on inner ear worthy investment  

@pharma_BI

@AVIVA1950

@AVIVA1950_PIcs

Aviva Lev-Ari

@AVIVA1950

6h

#WMIF2021

@MGBInnovation

Robert Nelsen Managing Director, Co-founder, ARCH Venture Partners Frustration with supply chain during the Pandemic, GMC anticipation in advance CGT rapidly prototype rethink and invest proactive investor .edu and Pharma

@pharma_BI

@AVIVA1950

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First single-course ‘curative’ CRISPR Shot by Intellia rivals Alnylam, Ionis and Pfizer

Reporter: Aviva Lev-Ari, PhD, RN

 

Intellia to kick-start first single-course ‘curative’ CRISPR shot, as it hopes to beat rivals Alnylam, Ionis and Pfizer

It’s been a good year for Intellia: One of its founders, Jennifer Doudna, Ph.D., nabbed the Nobel Prize in Chemistry for her CRISPR research.

Now, the biotech she helped build is putting that to work, saying it now plans the world’s first clinical trial for a single-course therapy that “potentially halts and reverses” a condition known as hereditary transthyretin amyloidosis with polyneuropathy (hATTR-PN).

This genetic disorder occurs when a person is born with a specific DNA mutation in the TTR gene, which causes the liver to produce a protein called transthyretin (TTR) in a misfolded form and build up in the body.

hATTR can manifest as polyneuropathy (hATTR-PN), which can lead to nerve damage, or cardiomyopathy (hATTR-CM), which involves heart muscle disease that can lead to heart failure.

This disorder has seen a lot of interest in recent years, with an RNAi approach from Alnylam seeing an approval for Onpattro a few years back, specifically for hATTR in adults with damage to peripheral nerves.

Ionis Pharmaceuticals and its rival RNAi drug Tegsedi also saw an approval in 2018 for a similar indication.

They both battle with Pfizer’s older med tafamidis, which has been approved in Europe for years in polyneuropathy, and the fight could spread to the U.S. soon.

The drug, now marketed as Vyndaqel and Vyndamax, snatched up an FDA nod last May to treat both hereditary and wild-type ATTR patients with a heart condition called cardiomyopathy.

While coming into an increasingly crowed R&D area, Intellia is looking for a next-gen approach, and has been given the go-ahead by regulators ion the U.K, to start a phase 1 this year.

The idea is for Intellia’s candidate NTLA-2001, which is also partnered with Regeneron, to go beyond its rivals and be the first curative treatment for ATTR.

By applying the company’s in vivo liver knockout technology, NTLA-2001 allows for the possibility of lifelong transthyretin (TTR) protein reduction after a single course of treatment. If this works, this could in essence cure patients of the their disease.

The 38-patient is set to start by year’s end.

“Starting our global NTLA-2001 Phase 1 trial for ATTR patients is a major milestone in Intellia’s mission to develop medicines to cure severe and life-threatening diseases,” said Intellia’s president and chief John Leonard, M.D.

“Our trial is the first step toward demonstrating that our therapeutic approach could have a permanent effect, potentially halting and reversing all forms of ATTR. Once we have established safety and the optimal dose, our goal is to expand this study and rapidly move to pivotal studies, in which we aim to enroll both polyneuropathy and cardiomyopathy patients.”

SOURCE

https://www.fiercebiotech.com/biotech/intellia-to-kickstart-first-single-course-curative-crispr-shot-as-it-hopes-to-beat-rivals

Other related articles published in this Open Access Online Scientific Journal include the following:

 

Familial transthyretin amyloid polyneuropathy

Curator: Larry H. Bernstein, MD, FCAP

https://pharmaceuticalintelligence.com/2016/06/10/familial-transthyretin-amyloid-polyneuropathy/

 

Stabilizers that prevent transthyretin-mediated cardiomyocyte amyloidotic toxicity

Reporter and curator: Larry H. Bernstein, MD, FCAP

https://pharmaceuticalintelligence.com/2013/12/02/stabilizers-that-prevent-transthyretin-mediated-cardiomyocyte-amyloidotic-toxicity/

 

Transthyretin amyloid cardiomyopathy (ATTR-CM): U.S. FDA APPROVES VYNDAQEL® AND VYNDAMAX™ for this Rare and Fatal Disease

Reporter: Aviva Lev-Ari, PhD, RN

https://pharmaceuticalintelligence.com/2019/10/29/transthyretin-amyloid-cardiomyopathy-attr-cm-u-s-fda-approves-vyndaqel-and-vyndamax-for-this-rare-and-fatal-disease/

 

Alnylam Announces First-Ever FDA Approval of an RNAi Therapeutic, ONPATTRO™ (patisiran) for the Treatment of the Polyneuropathy of Hereditary Transthyretin-Mediated Amyloidosis in Adults

Reporter: Aviva Lev-Ari, PhD, RN

https://pharmaceuticalintelligence.com/2018/08/13/alnylam-announces-first-ever-fda-approval-of-an-rnai-therapeutic-onpattro-patisiran-for-the-treatment-of-the-polyneuropathy-of-hereditary-transthyretin-mediated-amyloidosis-in-adults/

 

 

Read Full Post »

Dysregulation of ncRNAs in association with Neurodegenerative Disorders

Curator: Amandeep Kaur

Research over the years has added evidences to the hypothesis of “RNA world” which explains the evolution of DNA and protein from a simple RNA molecule. Our understanding of RNA biology has dramatically changed over the last 50 years and rendered the scientists with the conclusion that apart from coding for protein synthesis, RNA also plays an important role in regulation of gene expression.

Figure: Overall Taxonomy of ncRNAs
Figure: Overall Taxonomy of ncRNAs
https://www.nature.com/articles/s42256-019-0051-2

The universe of non-coding RNAs (ncRNAs) is transcending the margins of preconception and altered the traditional thought that the coding RNAs or messenger RNAs (mRNAs) are more prevalent in our cells. Research on the potential use of ncRNAs in therapeutic relevance increased greatly after the discovery of RNA interference (RNAi) and provided important insights into our further understanding of etiology of complex disorders.

Figure: Atomic Structure of Non-coding RNA
https://en.wikipedia.org/wiki/Non-coding_RNA

Latest research on neurodegenerative disorders has shown the perturbed expression of ncRNAs which provides the functional association between neurodegeneration and ncRNAs dysfunction. Due to the diversity of functions and abundance of ncRNAs, they are classified into Housekeeping RNAs and Regulatory ncRNAs.

The best known classes of ncRNAs are the microRNAs (miRNAs) which are extensively studied and are of research focus. miRNAs are present in both intronic and exonic regions of matured RNA (mRNA) and are crucial for development of CNS. The reduction of Dicer-1, a miRNA biogenesis-related protein affects neural development and the elimination of Dicer in specifically dopaminergic neurons causes progressive degeneration of these neuronal cells in striatum of mice.

A new class of regulatory ncRNAs, tRNAs-derived fragments (tRFs) is superabundantly present in brain cells. tRFs are considered as risk factors in conditions of neural degeneration because of accumulation with aging. tRFs have heterogenous functions with regulation of gene expression at multiple layers including regulation of mRNA processing and translation, inducing the activity of silencing of target genes, controlling cell growth and differentiation processes.

The existence of long non-coding RNAs (lncRNAs) was comfirmed by the ENCODE project. Numerous studies reported that approximately 40% of lncRNAs are involved in gene expression, imprinting and pluripotency regulation in the CNS. lncRNA H19 is of paramount significance in neural viability and contribute in epilepsy condition by activating glial cells. Other lncRNAs are highly bountiful in neurons including Evf2 and MALAT1 which play important function in regulating neural differentiation and synapse formation and development of dendritic cells respectively.

Recently, a review article in Nature mentioned about the complex mechanisms of ncRNAs contributing to neurodegenerative conditions. The ncRNA-mediated mechanisms of regulation are as follows:

  • Epigenetic regulation: Various lncRNAs such as BDNF-AS, TUG1, MEG3, NEAT1 and TUNA are differentially expressed in brain tissue and act as epigenetic regulators.
  • RNAi: RNA interference includes post-transcriptional repression by small-interfering RNAs (siRNAs) and binding of miRNAs to target genes. In a wide spectrum of neurodegenerative diseases such as Alzheimer’s disease, Parkinson disease, Huntington’s disease, Amyotrophic lateral sclerosis, Fragile X syndrome, Frontotemporal dementia, and Spinocerebellar ataxia, have shown perturbed expression of miRNA.
  • Alternative splicing: Variation in splicing of transcripts of ncRNAs has shown adverse affects in neuropathology of degenerative diseases.
  • mRNA stability: The stability of mRNA may be affected by RNA-RNA duplex formation which leads to the degradation of sense mRNA or blocking the access to proteins involved in RNA turnover and modify the progression of neurodegenerative disorders.
  • Translational regulation: Numerous ncRNAs including BC200 directly control the translational process of transcripts of mRNAs and effect human brain of Alzheimer’s disease.
  • Molecular decoys: Non-coding RNAs (ncRNAs) dilute the expression of other RNAs by molecular trapping, also known as competing endogenous RNAs (ceRNAs) which hinder the normal functioning of RNAs. The ceRNAs proportion must be equivalent to the number of target miRNAs that can be sequestered by each ncRNAs in order to induce consequential de-repression of the target molecules.
Table: ncRNAs and related processes involved in neurodegenerative disorders
https://www.nature.com/articles/nrn.2017.90

The unknown functions of numerous annotated ncRNAs may explain the underlying complexity in neurodegenerative disorders. The profiling of ncRNAs of patients suffering from neurodevelopmental and neurodegenerative conditions are required to outline the changes in ncRNAs and their role in specific regions of brain and cells. Analysis of Large-scale gene expression and functional studies of ncRNAs may contribute to our understanding of these diseases and their remarkable connections. Therefore, targeting ncRNAs may provide effective therapeutic perspective for the treatment of neurodegenerative diseases.

References https://www.nature.com/scitable/topicpage/rna-functions-352/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6035743/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7695195/ https://link.springer.com/article/10.1007/s13670-012-0023-4 https://www.nature.com/articles/nrn.2017.90

 

Other related articles were published in this Open Access Online Scientific Journal, including the following:

RNA in synthetic biology

Curator: Larry H. Bernstein, MD, FCAP

https://pharmaceuticalintelligence.com/2016/03/26/rna-in-synthetic-biology/

mRNA Data Survival Analysis

Curators: Larry H. Bernstein, MD, FCAP and Aviva Lev-Ari, PhD, RN

https://pharmaceuticalintelligence.com/2016/06/18/mrna-data-survival-analysis/

Recent progress in neurodegenerative diseases and gliomas

Curator: Larry H. Bernstein, MD, FCAP

https://pharmaceuticalintelligence.com/2016/05/28/recent-progress-in-neurodegenerative-diseases-and-gliomas/

Genomic Promise for Neurodegenerative Diseases, Dementias, Autism Spectrum, Schizophrenia, and Serious Depression

Reporter and writer: Larry H Bernstein, MD, FCAP

https://pharmaceuticalintelligence.com/2013/02/19/genomic-promise-for-neurodegenerative-diseases-dementias-autism-spectrum-schizophrenia-and-serious-depression/

Read Full Post »

Bioinformatic Tools for RNASeq: A Curation

Curator: Stephen J. Williams, Ph.D. 

 

Note:  This will be an ongoing curation as new information and tools become available.

RNASeq is a powerful tool for the analysis of the transcriptome profile and has been used to determine the transcriptional changes occurring upon stimuli such as drug treatment or detecting transcript differences between biological sample cohorts such as tumor versus normal tissue.  Unlike its genomic companion, whole genome and whole exome sequencing, which analyzes the primary sequence of the genomic DNA, RNASeq analyzes the mRNA transcripts, thereby more closely resembling the ultimate translated proteome. In addition, RNASeq and transcriptome profiling can determine if splicing variants occur as well as determining the nonexomic sequences, such as miRNA and lncRNA species, all of which have shown pertinence in the etiology of many diseases, including cancer.

However, RNASeq, like other omic technologies, generates enormous big data sets, which requires multiple types of bioinformatic tools in order to correctly analyze the sequence reads, and to visualize and interpret the output data.  This post represents a curation by the RNA-Seq blog of such tools useful for RNASeq studies and lists and reviews published literature using these curated tools.

 

From the RNA-Seq Blog

List of RNA-Seq bioinformatics tools

Posted by: RNA-Seq Blog in Data Analysis, Web Tools September 16, 2015 6,251 Views

from: https://en.wiki2.org/wiki/List_of_RNA-Seq_bioinformatics_tools

A review of some of the literature using some of the aforementioned curated tools are discussed below:

 

A.   Tools Useful for Single Cell RNA-Seq Analysis

 

B.  Tools for RNA-Seq Analysis of the Sliceasome

 

C.  Tools Useful for RNA-Seq read assembly visualization

 

Other articles on RNA and Transcriptomics in this Open Access Journal Include:

NIH to Award Up to $12M to Fund DNA, RNA Sequencing Research: single-cell genomics, sample preparation, transcriptomics and epigenomics, and genome-wide functional analysis.

Single-cell Genomics: Directions in Computational and Systems Biology – Contributions of Prof. Aviv Regev @Broad Institute of MIT and Harvard, Cochair, the Human Cell Atlas Organizing Committee with Sarah Teichmann of the Wellcome Trust Sanger Institute

Complex rearrangements and oncogene amplification revealed by long-read DNA and RNA sequencing of a breast cancer cell line

Single-cell RNA-seq helps in finding intra-tumoral heterogeneity in pancreatic cancer

First challenge to make use of the new NCI Cloud Pilots – Somatic Mutation Challenge – RNA: Best algorithms for detecting all of the abnormal RNA molecules in a cancer cell

Evolution of the Human Cell Genome Biology Field of Gene Expression, Gene Regulation, Gene Regulatory Networks and Application of Machine Learning Algorithms in Large-Scale Biological Data Analysis

 

Read Full Post »

Single-cell RNA-seq helps in finding intra-tumoral heterogeneity in pancreatic cancer

Reporter and Curator: Dr. Sudipta Saha, Ph.D.

4.3.6

4.3.6  Single-cell RNA-seq helps in finding intra-tumoral heterogeneity in pancreatic cancer, Volume 2 (Volume Two: Latest in Genomics Methodologies for Therapeutics: Gene Editing, NGS and BioInformatics, Simulations and the Genome Ontology), Part 4: Single Cell Genomics

Pancreatic cancer is a significant cause of cancer mortality; therefore, the development of early diagnostic strategies and effective treatment is essential. Improvements in imaging technology, as well as use of biomarkers are changing the way that pancreas cancer is diagnosed and staged. Although progress in treatment for pancreas cancer has been incremental, development of combination therapies involving both chemotherapeutic and biologic agents is ongoing.

Cancer is an evolutionary disease, containing the hallmarks of an asexually reproducing unicellular organism subject to evolutionary paradigms. Pancreatic ductal adenocarcinoma (PDAC) is a particularly robust example of this phenomenon. Genomic features indicate that pancreatic cancer cells are selected for fitness advantages when encountering the geographic and resource-depleted constraints of the microenvironment. Phenotypic adaptations to these pressures help disseminated cells to survive in secondary sites, a major clinical problem for patients with this disease.

The immune system varies in cell types, states, and locations. The complex networks, interactions, and responses of immune cells produce diverse cellular ecosystems composed of multiple cell types, accompanied by genetic diversity in antigen receptors. Within this ecosystem, innate and adaptive immune cells maintain and protect tissue function, integrity, and homeostasis upon changes in functional demands and diverse insults. Characterizing this inherent complexity requires studies at single-cell resolution. Recent advances such as massively parallel single-cell RNA sequencing and sophisticated computational methods are catalyzing a revolution in our understanding of immunology.

PDAC is the most common type of pancreatic cancer featured with high intra-tumoral heterogeneity and poor prognosis. In the present study to comprehensively delineate the PDAC intra-tumoral heterogeneity and the underlying mechanism for PDAC progression, single-cell RNA-seq (scRNA-seq) was employed to acquire the transcriptomic atlas of 57,530 individual pancreatic cells from primary PDAC tumors and control pancreases. The diverse malignant and stromal cell types, including two ductal subtypes with abnormal and malignant gene expression profiles respectively, were identified in PDAC.

The researchers found that the heterogenous malignant subtype was composed of several subpopulations with differential proliferative and migratory potentials. Cell trajectory analysis revealed that components of multiple tumor-related pathways and transcription factors (TFs) were differentially expressed along PDAC progression. Furthermore, it was found a subset of ductal cells with unique proliferative features were associated with an inactivation state in tumor-infiltrating T cells, providing novel markers for the prediction of antitumor immune response. Together, the findings provided a valuable resource for deciphering the intra-tumoral heterogeneity in PDAC and uncover a connection between tumor intrinsic transcriptional state and T cell activation, suggesting potential biomarkers for anticancer treatment such as targeted therapy and immunotherapy.

References:

https://www.ncbi.nlm.nih.gov/pubmed/31273297

https://www.ncbi.nlm.nih.gov/pubmed/21491194

https://www.ncbi.nlm.nih.gov/pubmed/27444064

https://www.ncbi.nlm.nih.gov/pubmed/28983043

https://www.ncbi.nlm.nih.gov/pubmed/24976721

https://www.ncbi.nlm.nih.gov/pubmed/27693023

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scPopCorn: A New Computational Method for Subpopulation Detection and their Comparative Analysis Across Single-Cell Experiments

Reporter and Curator: Dr. Sudipta Saha, Ph.D.

4.2.5

4.2.5   scPopCorn: A New Computational Method for Subpopulation Detection and their Comparative Analysis Across Single-Cell Experiments, Volume 2 (Volume Two: Latest in Genomics Methodologies for Therapeutics: Gene Editing, NGS and BioInformatics, Simulations and the Genome Ontology), Part 4: Single Cell Genomics

Present day technological advances have facilitated unprecedented opportunities for studying biological systems at single-cell level resolution. For example, single-cell RNA sequencing (scRNA-seq) enables the measurement of transcriptomic information of thousands of individual cells in one experiment. Analyses of such data provide information that was not accessible using bulk sequencing, which can only assess average properties of cell populations. Single-cell measurements, however, can capture the heterogeneity of a population of cells. In particular, single-cell studies allow for the identification of novel cell types, states, and dynamics.

One of the most prominent uses of the scRNA-seq technology is the identification of subpopulations of cells present in a sample and comparing such subpopulations across samples. Such information is crucial for understanding the heterogeneity of cells in a sample and for comparative analysis of samples from different conditions, tissues, and species. A frequently used approach is to cluster every dataset separately, inspect marker genes for each cluster, and compare these clusters in an attempt to determine which cell types were shared between samples. This approach, however, relies on the existence of predefined or clearly identifiable marker genes and their consistent measurement across subpopulations.

Although the aligned data can then be clustered to reveal subpopulations and their correspondence, solving the subpopulation-mapping problem by performing global alignment first and clustering second overlooks the original information about subpopulations existing in each experiment. In contrast, an approach addressing this problem directly might represent a more suitable solution. So, keeping this in mind the researchers developed a computational method, single-cell subpopulations comparison (scPopCorn), that allows for comparative analysis of two or more single-cell populations.

The performance of scPopCorn was tested in three distinct settings. First, its potential was demonstrated in identifying and aligning subpopulations from single-cell data from human and mouse pancreatic single-cell data. Next, scPopCorn was applied to the task of aligning biological replicates of mouse kidney single-cell data. scPopCorn achieved the best performance over the previously published tools. Finally, it was applied to compare populations of cells from cancer and healthy brain tissues, revealing the relation of neoplastic cells to neural cells and astrocytes. Consequently, as a result of this integrative approach, scPopCorn provides a powerful tool for comparative analysis of single-cell populations.

This scPopCorn is basically a computational method for the identification of subpopulations of cells present within individual single-cell experiments and mapping of these subpopulations across these experiments. Different from other approaches, scPopCorn performs the tasks of population identification and mapping simultaneously by optimizing a function that combines both objectives. When applied to complex biological data, scPopCorn outperforms previous methods. However, it should be kept in mind that scPopCorn assumes the input single-cell data to consist of separable subpopulations and it is not designed to perform a comparative analysis of single cell trajectories datasets that do not fulfill this constraint.

Several innovations developed in this work contributed to the performance of scPopCorn. First, unifying the above-mentioned tasks into a single problem statement allowed for integrating the signal from different experiments while identifying subpopulations within each experiment. Such an incorporation aids the reduction of biological and experimental noise. The researchers believe that the ideas introduced in scPopCorn not only enabled the design of a highly accurate identification of subpopulations and mapping approach, but can also provide a stepping stone for other tools to interrogate the relationships between single cell experiments.

References:

https://www.sciencedirect.com/science/article/pii/S2405471219301887

https://www.tandfonline.com/doi/abs/10.1080/23307706.2017.1397554

https://ieeexplore.ieee.org/abstract/document/4031383

https://genomebiology.biomedcentral.com/articles/10.1186/s13059-016-0927-y

https://www.sciencedirect.com/science/article/pii/S2405471216302666

Read Full Post »

Extracellular RNA and their carriers in disease diagnosis and therapy, Volume 2 (Volume Two: Latest in Genomics Methodologies for Therapeutics: Gene Editing, NGS and BioInformatics, Simulations and the Genome Ontology), Part 1: Next Generation Sequencing (NGS)

Reporter and Curator: Dr. Sudipta Saha, Ph.D.

 

RNA plays various roles in determining how the information in our genes drives cell behavior. One of its roles is to carry information encoded by our genes from the cell nucleus to the rest of the cell where it can be acted on by other cell components. Rresearchers have now defined how RNA also participates in transmitting information outside cells, known as extracellular RNA or exRNA. This new role of RNA in cell-to-cell communication has led to new discoveries of potential disease biomarkers and therapeutic targets. Cells using RNA to talk to each other is a significant shift in the general thought process about RNA biology.

 

Researchers explored basic exRNA biology, including how exRNA molecules and their transport packages (or carriers) were made, how they were expelled by producer cells and taken up by target cells, and what the exRNA molecules did when they got to their destination. They encountered surprising complexity both in the types of carriers that transport exRNA molecules between cells and in the different types of exRNA molecules associated with the carriers. The researchers had to be exceptionally creative in developing molecular and data-centric tools to begin making sense of the complexity, and found that the type of carrier affected how exRNA messages were sent and received.

 

As couriers of information between cells, exRNA molecules and their carriers give researchers an opportunity to intercept exRNA messages to see if they are associated with disease. If scientists could change or engineer designer exRNA messages, it may be a new way to treat disease. The researchers identified potential exRNA biomarkers for nearly 30 diseases including cardiovascular disease, diseases of the brain and central nervous system, pregnancy complications, glaucoma, diabetes, autoimmune diseases and multiple types of cancer.

 

As for example some researchers found that exRNA in urine showed promise as a biomarker of muscular dystrophy where current studies rely on markers obtained through painful muscle biopsies. Some other researchers laid the groundwork for exRNA as therapeutics with preliminary studies demonstrating how researchers might load exRNA molecules into suitable carriers and target carriers to intended recipient cells, and determining whether engineered carriers could have adverse side effects. Scientists engineered carriers with designer RNA messages to target lab-grown breast cancer cells displaying a certain protein on their surface. In an animal model of breast cancer with the cell surface protein, the researchers showed a reduction in tumor growth after engineered carriers deposited their RNA cargo.

 

Other than the above research work the scientists also created a catalog of exRNA molecules found in human biofluids like plasma, saliva and urine. They analyzed over 50,000 samples from over 2000 donors, generating exRNA profiles for 13 biofluids. This included over 1000 exRNA profiles from healthy volunteers. The researchers found that exRNA profiles varied greatly among healthy individuals depending on characteristics like age and environmental factors like exercise. This means that exRNA profiles can give important and detailed information about health and disease, but careful comparisons need to be made with exRNA data generated from people with similar characteristics.

 

Next the researchers will develop tools to efficiently and reproducibly isolate, identify and analyze different carrier types and their exRNA cargos and allow analysis of one carrier and its cargo at a time. These tools will be shared with the research community to fill gaps in knowledge generated till now and to continue to move this field forward.

 

References:

 

https://www.nih.gov/news-events/news-releases/scientists-explore-new-roles-rna

 

https://www.cell.com/consortium/exRNA

 

https://www.sciencedaily.com/releases/2016/06/160606120230.htm

 

https://www.pasteur.fr/en/multiple-roles-rnas

 

https://www.nature.com/scitable/topicpage/rna-functions-352

 

https://www.umassmed.edu/rti/biology/role-of-rna-in-biology/

 

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Alnylam Announces First-Ever FDA Approval of an RNAi Therapeutic, ONPATTRO™ (patisiran) for the Treatment of the Polyneuropathy of Hereditary Transthyretin-Mediated Amyloidosis in Adults

Reporter: Aviva Lev-Ari, PhD, RN

Aug 10,2018

− First and Only FDA-approved Treatment Available in the United States for this Indication –

− ONPATTRO Shown to Improve Polyneuropathy Relative to Placebo, with Reversal of Neuropathy Impairment Compared to Baseline in Majority of Patients –

− Improvement in Specified Measures of Quality of Life and Disease Burden Demonstrated Across Diverse, Global Patient Population –

− Alnylam to Host Conference Call Today at 3:00 p.m. ET. −

CAMBRIDGE, Mass.–(BUSINESS WIRE)–Aug. 10, 2018– Alnylam Pharmaceuticals, Inc. (Nasdaq: ALNY), the leading RNAi therapeutics company, announced today that the United States Food and Drug Administration (FDA) approved ONPATTRO™ (patisiran) lipid complex injection, a first-of-its-kind RNA interference (RNAi) therapeutic, for the treatment of the polyneuropathy of hereditary transthyretin-mediated (hATTR) amyloidosis in adults. ONPATTRO is the first and only FDA-approved treatment for this indication. hATTR amyloidosis is a rare, inherited, rapidly progressive and life-threatening disease with a constellation of manifestations. In addition to polyneuropathy, hATTR amyloidosis can lead to other significant disabilities including decreased ambulation with the loss of the ability to walk unaided, a reduced quality of life, and a decline in cardiac functioning. In the largest controlled study of hATTR amyloidosis, ONPATTRO was shown to improve polyneuropathy – with reversal of neuropathy impairment in a majority of patients – and to improve a composite quality of life measure, reduce autonomic symptoms, and improve activities of daily living.

ONPATTRO was reviewed by the FDA under Priority Review and had previously been granted Breakthrough Therapy and Orphan Drug Designations. On July 27, patisiran received a positive opinion from the Committee for Medicinal Products for Human Use (CHMP) for the treatment of hereditary transthyretin-mediated amyloidosis in adults with stage 1 or stage 2 polyneuropathy under accelerated assessment by the European Medicines Agency. The recommended Summary of Product Characteristics (SmPC) for the European Union (EU) includes data on secondary and exploratory endpoints. Expected in September, the European Commission will review the CHMP recommendation to make a final decision on marketing authorization, applicable to all 28 EU member states, plus Iceland, Liechtenstein and Norway. Regulatory filings in other markets, including Japan, are planned beginning in mid-2018.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20180810005398/en/

 

INTELLECTUAL PROPERTY

Alnylam protects its Intellectual Property (IP) with fundamental, chemistry, delivery, and target patents and patent applications covering the development and commercialization of RNAi therapeutics as well as that afforded by the various trademark, copyright, and trade secret laws.

Alnylam’s patent estate includes a large number of issued patents and pending patent applications in the world’s major pharmaceutical markets—United States, European Union, and Japan, along with other countries throughout the world. This broad portfolio covers, for example, oligonucleotides, including synthetic RNA molecules, both modified and unmodified, optimized for a variety of delivery modalities, such as lipid- and conjugate-based systems, their synthesis and use, including use as therapeutics, diagnostics, and research reagents. We believe these patents and pending applications place Alnylam in the strongest possible position to not only build our company over the long term and accelerate our efforts to bring life-saving drugs to patients in need, but to enable other companies for advancement of RNAi therapeutics with licenses to our IP estate and associated know-how. This belief has been validated by the progress of Alnylam to date with multiple programs in pre-clinical and clinical development and with well over 30 distinct agreements entered into with leading pharmaceutical, biotechnology, and research reagent companies.

Alnylam has an extensive array of registered trademarks in the United States, European Union, Japan and other countries throughout the world as well as various copyrighted works. In addition to patent protection, Alnylam further safeguards its IP through the use of trade secret protection afforded by the relevant state and federal trade secret laws.

SOURCE

http://www.alnylam.com/our-science/intellectual-property/

Post       : Patisiran

URL        : http://newdrugapprovals.org/2018/08/13/patisiran/

Posted     : August 13, 2018 at 9:51 am

Author     : DR ANTHONY MELVIN CRASTO Ph.D

Tags       : 50FKX8CB2Y, 6024128, ALN-18328, ALN-TTR02, Alnylam

Pharmaceuticals, BREAKTHROUGH THERAPY, FAST TRACK, FDA 2018,

GENZ-438027, Onpattro, Orphan Drug Designation, patisiran, Priority

review, SAR-438037

Categories : 0rphan drug status, Breakthrough Therapy Designation,

FAST TRACK FDA, FDA 2018, Priority review

https://upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Patisiran.png/60

0px-Patisiran.png

Patisiran

Sense strand:

https://integrity.thomson-pharma.com/integrity/img//en/vspacer_en.gif

GUAACCAAGAGUAUUCCAUdTdT

https://integrity.thomson-pharma.com/integrity/img//en/vspacer_en.gif

Anti-sense strand:

https://integrity.thomson-pharma.com/integrity/img//en/vspacer_en.gif

AUGGAAUACUCUUGGUUACdTdT

RNA, (A-U-G-G-A-A-Um-A-C-U-C-U-U-G-G-U-Um-A-C-dT-dT), complex with RNA

(G-Um-A-A-Cm-Cm-A-A-G-A-G-Um-A-Um-Um-Cm-Cm-A-Um-dT-dT) (1:1),

ALN-18328, 6024128  , ALN-TTR02  , GENZ-438027  , SAR-438037  ,

50FKX8CB2Y (UNII code)

for RNA, (A-U-G-G-A-A-Um-A-C-U-C-U-U-G-G-U-Um-A-C-dT-dT), complex

with RNA(G-Um-A-A-Cm-Cm-A-A-G-A-G-Um-A-Um-Um-Cm-Cm-A-Um-dT-dT) (1:1)

Nucleic Acid Sequence

Sequence Length: 42, 21, 2112 a 7 c 7 g 4 t 12 umultistranded (2);

modified

CAS 1420706-45-1

Treatment of Amyloidosis,

SEE…..https://endpts.com/gung-ho-alnylam-lands-historic-fda-ok-on-patisi

ran-revving-up-the-first-global-rollout-for-an-rnai-breakthrough/

Lipid-nanoparticle-encapsulated double-stranded siRNA targeting a 3

untranslated region of mutant and wild-type transthyretin mRNA

Patisiran (trade name Onpattro®) is a medication for the treatment of

polyneuropathy ( https://en.wikipedia.org/wiki/Polyneuropathy )  in

people with hereditary transthyretin-mediated amyloidosis (

https://en.wikipedia.org/wiki/Hereditary_transthyretin-mediated_amyloidosi

s

) . It is the first small interfering RNA (

https://en.wikipedia.org/wiki/Small_interfering_RNA ) -based drug

approved by the FDA ( https://en.wikipedia.org/wiki/FDA ) . Through

this mechanism, it is a gene silencing (

https://en.wikipedia.org/wiki/Gene_silencing )  drug that interferes

with the production of an abnormal form of transthyretin (

https://en.wikipedia.org/wiki/Transthyretin ) .

https://upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Patisiran.png/60

0px-Patisiran.png

( https://en.wikipedia.org/wiki/File:Patisiran.png )

Chemical structure of Patisiran.

During its development, patisiran was granted orphan drug status (

https://en.wikipedia.org/wiki/Orphan_drug_status ) , fast track

designation ( https://en.wikipedia.org/wiki/Fast_track_designation ) ,

priority review ( https://en.wikipedia.org/wiki/Priority_review )  and

breakthrough therapy designation (

https://en.wikipedia.org/wiki/Breakthrough_therapy_designation )  due

to its novel mechanism and the rarity of the condition it is designed

to treat.[1] ( https://en.wikipedia.org/wiki/Patisiran#cite_note-1 )

[2] ( https://en.wikipedia.org/wiki/Patisiran#cite_note-2 )  It was

approved by the FDA in August 2018 and is expected to cost around

$345,000 to $450,000 per year.[3] (

https://en.wikipedia.org/wiki/Patisiran#cite_note-3 )

Patisiran was granted orphan drug designation in the U.S. and Japan

for the treatment of familial amyloid polyneuropathy. Fast track

designation was also granted in the U.S. for this indication. In the

E.U., orphan drug designation was assigned to the compound for the

treatment of transthyretin-mediated amyloidosis (initially for the

treatment of familial amyloid polyneuropathy)

Hereditary transthyretin-mediated amyloidosis (

https://en.wikipedia.org/wiki/Hereditary_transthyretin-mediated_amyloidosi

s

)  is a fatal rare disease (

https://en.wikipedia.org/wiki/Rare_disease )  that is estimated to

affect 50,000 people worldwide. Patisiran is the first drug approved

by the FDA to treat this condition.[4] (

https://en.wikipedia.org/wiki/Patisiran#cite_note-4 )

Patisiran is a second-generation siRNA therapy targeting mutant

transthyretin (TTR) developed by Alnylam for the treatment of familial

amyloid polyneuropathy. The product is delivered by means of Arbutus

Biopharma’s (formerly Tekmira Pharmaceuticals) lipid nanoparticle

technology

https://endpts.com/wp-content/uploads/2018/08/GettyImages-902989426.jpg

“A lot of peo­ple think it’s win­ter out there for RNAi. But I think

it’s spring­time.” — Al­ny­lam CEO John Maraganore, NYT, Feb­ru­ary 7,

2011.

Patisiran — designed to silence messenger RNA and block the production

of TTR protein before it is made — is number 6 on Clarivate’s list of

blockbusters (

https://endpts.com/12-blockbusters-the-surging-list-of-1b-plus-drugs-rolli

ng-out-on-the-market-this-year-might-surprise-you/

)  set to launch this year, with a 2022 sales forecast of $1.22

billion. Some of the peak sales estimates range significantly higher

as analysts crunch the numbers on a disease that afflicts only about

30,000 people worldwide.

PATENT

WO 2016033326

https://patents.google.com/patent/WO2016033326A2

Transthyretin (TTR) is a tetrameric protein produced primarily in the

liver.

Mutations in the TTR gene destabilize the protein tetramer, leading to

misfolding of monomers and aggregation into TTR amyloid fibrils

(ATTR). Tissue deposition results in systemic ATTR amyloidosis

(Coutinho et al, Forty years of experience with type I amyloid

neuropathy. Review of 483 cases. In: Glenner et al, Amyloid and

Amyloidosis, Amsterdam: Excerpta Media, 1980 pg. 88-93; Hou et al.,

Transthyretin and familial amyloidotic polyneuropathy. Recent progress

in understanding the molecular mechanism of

neurodegeneration. FEBS J 2007, 274: 1637-1650; Westermark et al,

Fibril in senile systemic amyloidosis is derived from normal

transthyretin. Proc Natl Acad Sci USA 1990, 87: 2843-2845). Over 100

reported TTR mutations exhibit a spectrum of disease symptoms.

[0004] TTR amyloidosis manifests in various forms. When the peripheral

nervous system is affected more prominently, the disease is termed

familial amyloidotic

polyneuropathy (FAP). When the heart is primarily involved but the

nervous system is not, the disease is called familial amyloidotic

cardiomyopathy (FAC). A third major type of TTR amyloidosis is called

leptomeningeal/CNS (Central Nervous System) amyloidosis.

[0005] The most common mutations associated with familial amyloid

polyneuropathy (FAP) and ATTR-associated cardiomyopathy, respectively, are Val30Met

(Coelho et al, Tafamidis for transthyretin familial amyloid

polyneuropathy: a randomized, controlled trial. Neurology 2012, 79:

785-792) and Vall22Ile (Connors et al, Cardiac amyloidosis in African

Americans: comparison of clinical and laboratory features of

transthyretin VI 221 amyloidosis and immunoglobulin light chain

amyloidosis. Am Heart J 2009, 158: 607-614). [0006] Current treatment

options for FAP focus on stabilizing or decreasing the amount of

circulating amyloidogenic protein. Orthotopic liver transplantation

reduces mutant TTR levels (Holmgren et al, Biochemical effect of liver

transplantation in two Swedish patients with familial amyloidotic

polyneuropathy (FAP-met30). Clin Genet 1991, 40: 242-246), with

improved survival reported in patients with early-stage FAP, although

deposition of wild-type TTR may continue (Yazaki et al, Progressive

wild-type transthyretin deposition after liver transplantation

preferentially occurs into myocardium in FAP patients. Am J Transplant

2007, 7:235-242; Adams et al, Rapid progression of familial amyloid

polyneuropathy: a multinational natural history study Neurology 2015

Aug 25; 85(8) 675-82; Yamashita et al, Long-term survival after liver

transplantation in patients with familial amyloid polyneuropathy.

Neurology 2012, 78: 637-643; Okamoto et al., Liver

transplantation for familial amyloidotic polyneuropathy: impact on

Swedish patients’ survival. Liver Transpl 2009, 15: 1229-1235; Stangou

et al, Progressive cardiac amyloidosis following liver transplantation

for familial amyloid polyneuropathy: implications for amyloid

fibrillogenesis. Transplantation 1998, 66:229-233; Fosby et al, Liver

transplantation in the Nordic countries – An intention to treat and

post-transplant analysis from The Nordic Liver Transplant Registry

1982-2013. Scand J Gastroenterol. 2015 Jun; 50(6):797-808.

Transplantation, in press).

[0007] Tafamidis and diflunisal stabilize circulating TTR tetramers,

which can slow the rate of disease progression (Berk et al,

Repurposing diflunisal for familial amyloid polyneuropathy: a

randomized clinical trial. JAMA 2013, 310: 2658-2667; Coelho et al.,

2012; Coelho et al, Long-term effects of tafamidis for the treatment

of transthyretin familial amyloid polyneuropathy. J Neurol 2013, 260:

2802-2814; Lozeron et al, Effect on disability and safety of Tafamidis

in late onset of Met30 transthyretin familial amyloid polyneuropathy.

Eur J Neurol 2013, 20: 1539-1545). However, symptoms continue to

worsen on treatment in a large proportion of patients, highlighting

the need for new, disease-modifying treatment options for FAP.

[0008] Description of dsRNA targeting TTR can be found in, for example,

International patent application no. PCT/US2009/061381 (WO2010/048228) and

International patent application no. PCT/US2010/05531 1 (WO201

1/056883).

Summary

[0009] Described herein are methods for reducing or arresting an increase

in a Neuropathy Impairment Score (NIS) or a modified NIS (mNIS+7) in a

human subject by administering an effective amount of a transthyretin

(TTR)-inhibiting composition, wherein the effective amount reduces a

concentration of TTR protein in serum of the human subject to below 50

μg/ml or by at least 80%. Also described herein are methods for

adjusting a dosage of a TTR- inhibiting composition for treatment of

increasing NIS or Familial Amyloidotic Polyneuropathy (FAP) by

administering the TTR- inhibiting composition to a subject having the

increasing NIS or FAP, and determining a level of TTR protein in the

subject having the increasing NIS or FAP. In some embodiments, the

amount of the TTR- inhibiting composition subsequently administered to

the subject is increased if the level of TTR protein is greater than

50 μg/ml, and the amount of the TTR- inhibiting composition

subsequently administered to the subject is decreased if the level of

TTR protein is below 50 μg/ml. Also described herein are formulated

versions of a TTR inhibiting siRNA.

http://www.alnylam.com/wp-content/uploads/2017/03/Acting_Upstream_of_Today

_s_Medicines.jpg

PATENT

WO 2016203402

PAPERS

Annals of Medicine (Abingdon, United Kingdom) (2015), 47(8), 625-638.

Pharmaceutical Research (2017), 34(7), 1339-1363

Annual Review of Pharmacology and Toxicology (2017), 57, 81-105

CLIP

https://www.thepharmaletter.com/media/image/alnylam-large.jpg

 

Alnylam Announces First-Ever FDA Approval of an RNAi Therapeutic,

ONPATTRO™ (patisiran) for the Treatment of the Polyneuropathy of

Hereditary Transthyretin-Mediated Amyloidosis in Adults

Aug 10,2018

− First and Only FDA-approved Treatment Available in the United States

for this Indication –

− ONPATTRO Shown to Improve Polyneuropathy Relative to Placebo, with

Reversal of Neuropathy Impairment Compared to Baseline in Majority of

Patients –

− Improvement in Specified Measures of Quality of Life and Disease

Burden Demonstrated Across Diverse, Global Patient Population –

SOURCE

http://investors.alnylam.com/news-releases/news-release-details/alnylam-announces-first-ever-fda-approval-rnai-therapeutic?elqTrackId=5b9b83df05514e548f022d8324583ba1&elq=e50414057f3841798651d20561bbe4db&elqaid=22818&elqat=1&elqCampaignId=10597

https://endpts.com/gung-ho-alnylam-lands-historic-fda-ok-on-patisir an-revving-up-the-first-global-rollout-for-an-rnai-breakthrough/

Read Full Post »

Medical Scientific Discoveries for the 21st Century & Interviews with Scientific Leaders at https://www.amazon.com/dp/B078313281 – electronic Table of Contents 

Author, Curator and Editor: Larry H Bernstein, MD, FCAP

Available on Kindle Store @ Amazon.com since 12/9/2017

List of Contributors & Contributors’ Biographies

Volume Author, Curator and Editor

Larry H Bernstein, MD, FCAP

Preface, all Introductions, all Summaries and Epilogue

Part One:

1.4, 1.5, 1.6, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.2.1, 2.2.2, 2.2.3, 2.3, 2.4, 2.4.1, 2.4.2, 2.5, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.7, 2.8, 2.9, 2.10, 3.1, 3.2, 3.3, 3.4, 4.1, 4.2, 4.3

Part Two:

5.2, 5.3, 5.6, 6.1.2, 6.1.4, 6.2.1, 6.2.2, 6.3.2, 6.3.4, 6.3.5, 6.3.6, 6.3.8, 6.3.10, 6.4.1, 6.4.2, 6.5.1.2, 6.5.1.3, 6.5.2.2, 7.1, 7.2, 7.3, 7.4, 7.5, 8.1, 8.2, 8.3, 8.4, 8.5, 8.6, 8.7, 8.8, 8.9, 8.9.1, 8.9.3, 8.9.4, 8.9.5, 8.9.6, 8.10.1, 8.10.2, 8.10.3, 8.10.4, 9.2, 9.3, 9.5, 9.6, 9.7, 9.8, 9.9, 9.10, 9.11, 9.12, 9.13, 9.14, 9.15, 9.16, 10.2, 10.5, 10.6, 10.7, 10.8, 10.10, 10.11, 11.1, 11.2, 11.3, 11.5, 11.6, 11.7, 12.1, 12.2, 12.3, 12.4, 12.5, 12.7, 12.8, 12.9, 12.10, 12.11, 12.12, 13.1, 13.2, 13.3, 13.6, 13.12, 13.13, 14.1, 14.2

Guest Authors:

Pnina Abir-Am, PhD Part Two: 6.1.1

Stephen J Williams, PhDPart Two: 6.2.6, 6.5.2.2, 10.4, 10.9, 13.4

Aviva Lev-Ari, PhD, RN:

Part One:

1.1, 1.2, 1.3, 1.4, 1.5, 1.7, 2.2.1, 2.3

Part Two:

5.1, 5.4, 5.5, 5.7, 5.8, 5.9, 5.10, 5.11, 6.1.3, 6.2.3, 6.2.4, 6.2.5, 6.3.1, 6.3.3, 6.3.7, 6.3.9, 6.4.3, 6.5.1.1, 6.5.2.1, 6.5.2.2, 6.5.3.1, 6.5.4, 6.5.5, 6,5,6, 8.9.2, 8.10.2, 9.1, 9.4, 10.1, 10.3, 11.4, 12.6, 13.5, 13.7, 13.8, 13.9, 13.10, 13.11

Adam Sonnenberg, BSC, MSc(c)Part Two: 13.9

 

electronic Table of Contents

PART ONE:

Physician as Authors, Writers in Medicine and Educator in Public Health

 

Chapter 1: Physicians as Authors

Introduction

1.1  The Young Surgeon and The Retired Pathologist: On Science, Medicine and HealthCare Policy – Best writers Among the WRITERS

1.2 Atul Gawande: Physician and Writer

1.3 Editorial & Publication of Articles in e-Books by  Leaders in Pharmaceutical Business Intelligence:  Contributions of Larry H Bernstein, MD, FCAP

1.4 Abraham Verghese, MD, Physician and Notable Author

1.5 Eric Topol, M.D.

1.6 Gregory House, MD

1.7 Peter Mueller, MD  Professor of Radiology @MGH & HMS – 2015 Synergy’s Honorary Award Recipient

Summary

Chapter 2: Professional Recognition

Introduction

2.1 Proceedings

2.1.1 Research Presentations

2.1.2 Proceedings of the NYAS

2.1.3 Cold Spring Harbor Conference Meetings

2.1.4 Young Scientist Seminars

2.2 Meet Great Minds

2.2.1 Meet the Laureates

2.2.2 Richard Feynman, Genius and Laureate

2.2.3 Fractals and Heat Energy

2.3 MacArthur Foundation Awards

2.4 Women’s Contributions went beyond Rosie the Riveter

2.4.1 Secret Maoist Chinese Operation Conquered Malaria

2.4.2 Antiparasite Drug Developers Win Nobel

2.5 Impact Factors and Achievement

2.6   RAPsodisiac Medicine

2.6.1 Outstanding-achievements-in-radiology-or-radiotherapy

2.6.2 Outstanding-achievement-in-anesthesiology

2.6.3 Outstanding-achievement-in-pathology

2.6.4 Topics in Pathology – Special Issues from Medscape Pathology

2.7 How to win the Nobel Prize

2.8 Conversations about Medicine

2.9 Current Advances in Medical Technology

2.10 Atul Butte, MD, PhD

Summary

Chapter 3:  Medical and Allied Health Sciences Education

Introduction

3.1 National Outstanding Medical Student Award Winners

3.2 Outstanding Awards in Medical Education

3.3 Promoting Excellence in Physicians and Nurses

3.4 Excellence in mentoring

Summary

Chapter 4: Science Teaching in Math and Technology (STEM)

Introduction

4.1 Science Teaching in Math and Technology

4.2 Television as a Medium for Science Education

4.2.1 Science Discovery TV

4.3 From Turing to Watson

Summary

PART TWO:

Medical Scientific Discoveries Interviews with Scientific Leaders

Chapter 5: Cardiovascular System

Introduction

5.1 Physiologist, Professor Lichtstein, Chair in Heart Studies at The Hebrew University elected Dean of the Faculty of Medicine at The Hebrew University of Jerusalem

5.2 Mitochondrial Dysfunction and Cardiac Disorders

5.3 Notable Contributions to Regenerative Cardiology

5.4 For Accomplishments in Cardiology and Cardiovascular Diseases: The Arrigo Recordati International Prize for Scientific Research

5.5 Becoming a Cardiothoracic Surgeon: An Emerging Profile in the Surgery Theater and through Scientific Publications

5.6 Diagnostics and Biomarkers: Novel Genomics Industry Trends vs Present Market Conditions and Historical Scientific Leaders Memoirs

5.7 CVD Prevention and Evaluation of Cardiovascular Imaging Modalities: Coronary Calcium Score by CT Scan Screening to justify or not the Use of Statin

5.8 2013 as A Year of Revolutionizing Medicine and Top 11 Cardiology Stories

5.9 Bridging the Gap in Medical Innovations – Elazer Edelman @ TEDMED 2013

5.10 Development of a Pancreatobiliary Chemotherapy Eluting Stent for Pancreatic Ductal Adenocarcinoma PIs: Jeffrey Clark (MGH), Robert Langer (Koch), Elazer Edelman (Harvard:MIT HST Program)

5.11 Publications on Heart Failure by Prof. William Gregory Stevenson, M.D., BWH

Summary

Chapter 6: Genomics

Introduction
6.1 Genetics before the Human Genome Project

6.1.1 Why did Pauling Lose the “Race” to James Watson and Francis Crick? How Crick Describes his Discovery in a Letter to his Son

6.1.2 John Randall’s MRC Research Unit and Rosalind Franklin’s role at Kings College

6.1.3 Interview with the co-discoverer of the structure of DNA: Watson on The Double Helix and his changing view of Rosalind Franklin

6.1.4 The Initiation and Growth of Molecular Biology and Genomics, Part I

6.2 The Human Genome Project: Articles of Note  @ pharmaceuticalintelligence.com by multiple authors

6.2.1 CRACKING THE CODE OF HUMAN LIFE: The Birth of BioInformatics & Computational Genomics

6.2.2 What comes after finishing the Euchromatic Sequence of the Human Genome?

6.2.3 Human Genome Project – 10th Anniversary: Interview with Kevin Davies, PhD – The $1000 Genome

6.2.4 University of California Santa Cruz’s Genomics Institute will create a Map of Human Genetic Variations

6.2.5 Exceptional Genomes: The Process to find them

6.2.6 Multiple Lung Cancer Genomic Projects Suggest New Targets, Research Directions for Non-Small Cell Lung Cancer

6.3 The Impact of Genome Sequencing on Biology and Medicine

6.3.1 Genomics in Medicine – Establishing a Patient-Centric View of Genomic Data

6.3.2 Modification of genes by homologous recombination – Mario Capecchi, Martin Evans, Oliver Smithies

6.3.3 AAAS February 14-18, 2013, Boston: Symposia – The Science of Uncertainty in Genomic Medicine

6.3.4 The Metabolic View of Epigenetic Expression

6.3.5  Pharmacogenomics

6.3.6 Neonatal Pathophysiology

6.3.7 Genetics of Conduction Disease: Atrioventricular (AV) Conduction Disease (block): Gene Mutations – Transcription, Excitability, and Energy Homeostasis

6.3.8 3D mapping of genome in combine FISH and RNAi

6.3.9 Human Variome Project: encyclopedic catalog of sequence variants indexed to the human genome sequence

6.3.10 DNA mutagenesis and DNA repair

6.4 Scientific Leadership Recognition for Contributions to Genomics

6.4.1 Interview with Elizabeth H. Blackburn, Carol W. Greider and Jack W. Szostak (44 minutes)

6.4.2 DNA Repair Pioneers Win Nobel – Tomas Lindahl, Paul Modrich, and Aziz Sancar 2015 Nobel Prize in Chemistry for the mechanisms of DNA repair

6.4.3  Richard Lifton, MD, PhD of Yale University and Howard Hughes Medical Institute: Recipient of 2014 Breakthrough Prizes Awarded in Life Sciences for the Discovery of Genes and Biochemical Mechanisms that cause Hypertension

6.5 Contemporary Field Leaders in Genomics

6.5.1 ROBERT LANGER

6.5.1.1 2014 Breakthrough Prizes Awarded in Fundamental Physics and Life Sciences for a Total of $21 Million – MIT’s Robert Langer gets $3 Million

6.5.1.2 National Medal of Science – 2006 Robert S. Langer

6.5.1.3  Confluence of Chemistry, Physics, and Biology

6.5.2 JENNIFER DOUDNA

6.5.2.1 Jennifer Doudna, cosmology teams named 2015 Breakthrough Prize winners

6.5.2.2 UPDATED – Medical Interpretation of the Genomics Frontier – CRISPR – Cas9: Gene Editing Technology for New Therapeutics

6.5.3 ERIC LANDER

6.5.3.1  2012 Harvey Prize in April 30: at the Technion-Israel Institute of Technology to Eric S. Lander @MIT & Eli Yablonovitch @UC, Berkeley

6.5.4 2013 Genomics: The Era Beyond the Sequencing of the Human Genome: Francis Collins, Craig Venter, Eric Lander, et al.

6.5.5 Recognitions for Contributions in Genomics by Dan David Prize Awards

6.5.6   65 Nobel Laureates meet 650 young scientists covering the fields of physiology and medicine, physics, and chemistry, 28 June – 3 July, 2015, Lindau & Mainau Island, Germany

Summary

Chapter 7: The RNAs

Introduction

7.1 RNA polymerase – molecular basis for DNA transcription – Roger Kornberg, MD

7.2  One gene, one protein – Charles Yanofsky

7.3 Turning genetic information into working proteins – James E. Darnell Jr.

7.4 Small but mighty RNAs – Victor Ambros, David Baulcombe, and Gary Ruvkun, Phillip A. Sharp

7.5 Stress-response gene networks – Nina V. Fedoroff

Summary

Chapter 8: Proteomics, Protein-folding, and Cell Regulation
Introduction.

8.1 The Life and Work of Allan Wilson

8.2 Proteomics

8.3 More Complexity in Protein Evolution

8.4 Proteins: An evolutionary record of diversity and adaptation

8.5 Heroes in Basic Medical Research – Leroy Hood

8.6 Ubiquitin researchers win Nobel – Ciechanover, Hershko, and Rose awarded for discovery of ubiquitin-mediated proteolysis

8.7 Buffering of genetic modules involved in tricarboxylic acid cycle metabolism provides homeostatic regulation

8.8 Dynamic Protein Profiling

8.9 Protein folding

8.9.1 Protein misfolding and prions – Susan L. Lindquist, Stanley B. Prusiner

8.9.2 A Curated Census of Autophagy-Modulating Proteins and Small Molecules Candidate Targets for Cancer Therapy

8.9.3 Voluntary and Involuntary S-Insufficiency

8.9.4 Transthyretin and Lean Body Mass in Stable and Stressed State

8.9.5 The matter of stunting in the Ganges Plains

8.9.6 Proteins, Imaging and Therapeutics

8.10 Protein Folding and Vesicle Cargo

8.10.1 Heat Shock Proteins (HSP) and Molecular Chaperones

8.10.2 Collagen-binding Molecular Chaperone HSP47: Role in Intestinal Fibrosis – colonic epithelial cells and sub epithelial myofibroblasts

8.10.3 Biology, Physiology and Pathophysiology of Heat Shock Proteins

8.10.4 The Role of Exosomes in Metabolic Regulation 


Summary

Chapter 9:  Neuroscience

Introduction

9.1 Nobel Prize in Physiology or Medicine 2013 for Cell Transport: James E. Rothman of Yale University; Randy W. Schekman of the University of California, Berkeley; and Dr. Thomas C. Südhof of Stanford University

9.2 Proteins that control neurotransmitter release – Richard H. Scheller

9.3 Heroes in Basic Medical Research – Robert J. Lefkowitz

9.4 MIND AND MEMORY: BIOLOGICAL AND DIGITAL – 2014 Dan David Prize Symposium

9.5 A new way of moving – Michael Sheetz, James Spudich, Ronald Vale

9.6 Role the basal ganglia

9.7 The Neurogenetics of Language – Patricia Kuhl – 2015 George A. Miller Award

9.8 The structure of our visual system

9.9 Outstanding Achievement in Schizophrenia Research

9.10 George A. Miller, a Pioneer in Cognitive Psychology, Is Dead at 92

9.11 – To understand what happens in the brain to cause mental illness

9.12 Brain and Cognition

9.13 – To reduce symptoms of mental illness and retrain the brain

9.14 Behavior

9.15 Notable Papers in Neurosciences

9.16 Pyrroloquinoline quinone (PQQ) – an unproved supplement

Summary

Chapter 10: Microbiology & Immunology

Introduction

10.1 Reference Genes in the Human Gut Microbiome: The BGI Catalogue

10.2 Malnutrition in India, high newborn death rate and stunting of children age under five years

10.3 In His Own Words: Leonard Herzenberg, The Immunologist Who Revolutionized Research, Dies at 81

10.4 Heroes in Medical Research: Dr. Robert Ting, Ph.D. and Retrovirus in AIDS and Cancer

10.5 Tang Prize for 2014: Immunity and Cancer

10.6 Halstedian model of cancer progression

10.7 The History of Hematology and Related Sciences

10.8 Pathology Emergence in the 21st Century

10.9 Heroes in Medical Research: Barnett Rosenberg and the Discovery of Cisplatin

10.10  T cell-mediated immune responses & signaling pathways activated by TLRs – Bruce A. Beutler, Jules A. Hoffmann, Ralph M. Steinman

10.11 Roeder – the coactivator OCA-B, the first cell-specific coactivator, discovered by Roeder in 1992, is unique to immune system B cells

Summary

Chapter 11: Endocrine Hormones

Introduction

11.1 Obesity – 2010 Douglas L. ColemanJeffrey M. Friedman

11.2 Lonely Receptors: RXR – Jensen, Chambon, and Evans – Nuclear receptors provoke RNA production in response to steroid hormones

11.3 The Fred Conrad Koch Lifetime Achievement Award—the Society’s highest honor—recognizes the lifetime achievements and exceptional contributions of an individual to the field of endocrinology

11.4 Gerald D Aurbach Award for Outstanding Translational Research

11.5 Roy O. Greep Award for Outstanding Research in Endocrinology – Martin M. Matzuk

11.6 American Physiology Society Awards

11.7 Solomon Berson and Rosalyn Yalow

Summary

Chapter 12. Stem Cells

Introduction

12.1 Mature cells can be reprogrammed to become pluripotent – John Gurdon and Shinya Yamanaka

12.2 Observing the spleen colonies in mice and proving the existence of stem cells – Till and McCulloch

12.3 McEwen Award for Innovation: Irving Weissman, M.D., Stanford School of Medicine, and Hans Clevers, M.D., Ph.D., Hubrecht Institute

12.4 Developmental biology

12.5  CRISPR/Cas-mediated genome engineering – Rudolf Jaenisch

12.6 Ribozymes and RNA Machines –  Work of Jennifer A. Doudna

12.7 Ralph Brinster, ‘Father of Transgenesis’

12.8 Targeted gene modification

12.9 Stem Cells and Cancer

12.10 ALPSP Awards

12.11 Eppendorf Award for Young European Investigators

12.12 Breaking news about genomic engineering, T2DM and cancer treatments

Summary
Chapter 13: 3D Printing and Medical Application

Introduction

13.1 3D Printing

13.2 What is 3D printing?

13.3 The Scientist Who Is Making 3D Printing More Human

13.4 Join These Medical 3D Printing Groups on Twitter and LinkedIn for great up to date news

13.5 Neri Oxman and her Mediated Matter group @MIT Media Lab have developed a technique for 3D-printing Molten Glass

13.6 The ‘chemputer’ that could print out any drug

13.7 3-D-Bioprinting in use to Create Cardiac Living Tissue: Print your Heart out

13.8 LPBI’s Perspective on Medical and Life Sciences Applications – 3D Printing: BioInks, BioMaterials-BioPolymer

13.9 Medical MEMS, Sensors and 3D Printing: Frontier in Process Control of BioMaterials

13.10 NIH and FDA on 3D Printing in Medical Applications: Views for On-demand Drug Printing, in-Situ direct Tissue Repair and Printed Organs for Live Implants

13.11 ‘Pop-up’ fabrication technique trumps 3D printing

13.12 Augmentation of the ONTOLOGY of the 3D Printing Research

13.13 Superresolution Microscopy

Summary

Chapter 14: Synthetic Medicinal Chemistry

Introduction

14.1 Insights in Biological and Synthetic Medicinal Chemistry

14.2 Breakthrough work in cancer

Summary to Part Two

Volume Summary and Conclusions

EPILOGUE

 

 

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