Leaders in Pharmaceutical Business Intelligence (LPBI) Group

Posts Tagged ‘Research Methodology’

What is the Future for Genomics in Clinical Medicine?

Posted in Bio Instrumentation in Experimental Life Sciences Research, Biological Networks, Gene Regulation and Evolution, Biomarkers & Medical Diagnostics, Cell Biology, Signaling & Cell Circuits, Chemical Biology and its relations to Metabolic Disease, Chemical Genetics, Computational Biology/Systems and Bioinformatics, Disease Biology, Small Molecules in Development of Therapeutic Drugs, Genome Biology, Genomic Testing: Methodology for Diagnosis, Infectious Disease & New Antibiotic Targets, International Global Work in Pharmaceutical, Interviews with Scientific Leaders, Medical and Population Genetics, Molecular Genetics & Pharmaceutical, Personalized and Precision Medicine & Genomic Research, Pharmaceutical Industry Competitive Intelligence, Population Health Management, Genetics & Pharmaceutical, Scientist: Career considerations, Stem Cells for Regenerative Medicine, Systemic Inflammatory Response Related Disorders, Technology Transfer: Biotech and Pharmaceutical, tagged biopharmaceutical research, Cell potency, Cellular differentiation, Code of Human Life, designer drugs, DNA, drug targets, Embryonic stem cell, gene expression, Genome Research, genomics to bedside, Human Genome Project, Human subject research, Max Planck Institute for Molecular Biomedicine, Medical research, microbiome, National Human Genome Research Institute, oligomers, oligonucleotide, Personalized medicine, pioneer transcription factros, polynucleotides, post translational modifications, reproductive research, Research Methodology, Scripps Research Institute, Scripps Translational Science Institute, SNPs, Stem cell, Stress, synthetic nucleotides, Technology Transfer, telomerase, telomere, transcription factor identification, transcription factors, Transcriptomics, Translational Medicine, University of Cambridge on February 17, 2013| 5 Comments »

What is the Future for Genomics in Clinical Medicine?

Author and Curator: Larry H Bernstein, MD, FCAP

WordCloud Image Produced by Adam Tubman

Introduction

This is the last in a series of articles looking at the past and future of the genome revolution.  It is a revolution indeed that has had a beginning with the first phase discovery leading to the Watson-Crick model, the second phase leading to the completion of the Human Genome Project, a third phase in elaboration of ENCODE.  But we are entering a fourth phase, not so designated, except that it leads to designing a path to the patient clinical experience.
What is most remarkable on this journey, which has little to show in treatment results at this time, is that the boundary between metabolism and genomics is breaking down.  The reality is that we are a magnificent “magical” experience in evolutionary time, functioning in a bioenvironment, put rogether like a truly complex machine, and with interacting parts.  What are those parts – organelles, a genetic message that may be constrained and it may be modified based on chemical structure, feedback, crosstalk, and signaling pathways.  This brings in diet as a source of essential nutrients, exercise as a method for delay of structural loss (not in excess), stress oxidation, repair mechanisms, and an entirely unexpected impact of this knowledge on pharmacotherapy.  I illustrate this with some very new observations.

Gutenberg Redone

The first is a recent talk on how genomic medicine has constructed a novel version of the “printing press”, that led us out of the dark ages.

In our series The Creative Destruction of Medicine, I’m trying to get into critical aspects of how we can Schumpeter or reboot the future of healthcare by leveraging the big innovations that are occurring in the digital world, including digital medicine.

We have this big thing about evidence-based medicine and, of course, the sanctimonious randomized, placebo-controlled clinical trial. Well, that’s great if one can do that, but often we’re talking about needing thousands, if not tens of thousands, of patients for these types of clinical trials. And things are changing so fast with respect to medicine and, for example, genomically guided interventions that it’s going to become increasingly difficult to justify these very large clinical trials.

For example, there was a drug trial for melanoma and the mutation of BRAF, which is the gene that is found in about 60% of people with malignant melanoma. When that trial was done, there was a placebo control, and there was a big ethical charge asking whether it is justifiable to have a body count. This was a matched drug for the biology underpinning metastatic melanoma, which is essentially a fatal condition within 1 year, and researchers were giving some individuals a placebo.

The next observation is a progression of what he have already learned. The genome has a role is cellular regulation that we could not have dreamed of 25 years ago, or less. The role is far more than just the translation of a message from DNA to RNA to construction of proteins, lipoproteins, cellular and organelle structures, and more than a regulation of glycosidic and glycolytic pathways, and under the influence of endocrine and apocrine interactions. Despite what we have learned, the strength of inter-molecular interactions, strong and weak chemical bonds, essential for 3-D folding, we know little about the importance of trace metals that have key roles in catalysis and because of their orbital structures, are essential for organic-inorganic interplay. This will not be coming soon because we know almost nothing about the intracellular, interstitial, and intrvesicular distributions and how they affect the metabolic – truly metabolic events.

I shall however, use some new information that gives real cause for joy.

Reprogramming Alters Cells’ Fate

Kathy Liszewski

Gordon Conference  Report: June 21, 2012;32(11)

New and emerging strategies were showcased at Gordon Conference’s recent “Reprogramming Cell Fate” meeting. For example, cutting-edge studies described how only a handful of key transcription factors were needed to entirely reprogram cells.

M. Azim Surani, Ph.D., Marshall-Walton professor at the Gurdon Institute, University of Cambridge, U.K., is examining cellular reprogramming in a mouse model. Epiblast stem cells are derived from the early-stage embryonic stage after implantation of blastocysts, about six days into development, and retain the potential to undergo reversion to embryonic stem cells (ESCs) or to PGCs.”  They report two critical steps both of which are needed for exploring epigenetic reprogramming.  “Although there are two X chromosomes in females, the inactivation of one is necessary for cell differentiation. Only after epigenetic reprogramming of the X chromosome can pluripotency be acquired. Pluripotent stem cells can generate any fetal or adult cell type but are not capable of developing into a complete organism.”

The second read-out is the activation of Oct4, a key transcription factor involved in ESC development. The expression of Oct4 in epiSCs requires its proximal enhancer.  Dr. Surani said that their cell-based system demonstrates how a systematic analysis can be performed to analyze how other key genes contribute to the many-faceted events involved in reprogramming the germline.

Reprogramming Expressway

A number of other recent studies have shown the importance of Oct4 for self-renewal of undifferentiated ESCs. It is sufficient to induce pluripotency in neural tissues and somatic cells, among others. The expression of Oct4 must be tightly regulated to control cellular differentiation. But, Oct4 is much more than a simple regulator of pluripotency, according to Hans R. Schöler, Ph.D., professor in the department of cell and developmental biology at the Max Planck Institute for Molecular Biomedicine.

Oct4 has a critical role in committing pluripotent cells into the somatic cellular pathway. When embryonic stem cells overexpress Oct4, they undergo rapid differentiation and then lose their ability for pluripotency. Other studies have shown that Oct4 expression in somatic cells reprograms them for transformation into a particular germ cell layer and also gives rise to induced pluripotent stem cells (iPSCs) under specific culture conditions.

Oct4 is the gatekeeper into and out of the reprogramming expressway. By modifying experimental conditions, Oct4 plus additional factors can induce formation of iPSCs, epiblast stem cells, neural cells, or cardiac cells. Dr. Schöler suggests that Oct4 a potentially key factor not only for inducing iPSCs but also for transdifferention.  “Therapeutic applications might eventually focus less on pluripotency and more on multipotency, especially if one can dedifferentiate cells within the same lineage. Although fibroblasts are from a different germ layer, we recently showed that adding a cocktail of transcription factors induces mouse fibroblasts to directly acquire a neural stem cell identity.

Stem cell diagram illustrates a human fetus stem cell and possible uses on the circulatory, nervous, and immune systems. (Photo credit: Wikipedia)

English: Embryonic Stem Cells. (A) shows hESCs. (B) shows neurons derived from hESCs. (Photo credit: Wikipedia)

Transforming growth factor beta (TGF-β) is a secreted protein that controls proliferation, cellular differentiation, and other functions in most cells. http://en.wikipedia.org/wiki/TGFbeta (Photo credit: Wikipedia)

Pioneer Transcription Factors

Pioneer transcription factors take the lead in facilitating cellular reprogramming and responses to environmental cues. Multicellular organisms consist of functionally distinct cellular types produced by differential activation of gene expression. They seek out and bind specific regulatory sequences in DNA. Even though DNA is coated with and condensed into a thick fiber of chromatin. The pioneer factor, discovered by Prof. KS Zaret at UPenn SOM in 1996, he says, endows the competence for gene activity, being among the first transcription factors to engage and pry open the target sites in chromatin.

FoxA factors, expressed in the foregut endoderm of the mouse,are necessary for induction of the liver program. They found that nearly one-third of the DNA sites bound by FoxA in the adult liver occur near silent genes

A Nontranscriptional Role for HIF-1α as a Direct Inhibitor of DNA Replication

ME Hubbi, K Shitiz, DM Gilkes, S Rey,….GL Semenza. Johns Hopkins University SOM
Sci. Signal 2013; 6(262) 10pgs. [DOI: 10.1126/scisignal.2003417]   http:dx.doi.org/10.1126/scisignal.2003417

http://SciSignal.com/A Nontranscriptional Role for HIF-1α as a Direct Inhibitor of DNA Replication/

Many of the cellular responses to reduced O2 availability are mediated through the transcriptional activity of hypoxia-inducible factor 1 (HIF-1). We report a role for the isolated HIF-1α subunit as an inhibitor of DNA replication, and this role was independent of HIF-1β and transcriptional regulation. In response to hypoxia, HIF-1α bound to Cdc6, a protein that is essential for loading of the mini-chromosome maintenance (MCM) complex (which has DNA helicase activity) onto DNA, and promoted the interaction between Cdc6 and the MCM complex. The binding of HIF-1α to the complex decreased phosphorylation and activation of the MCM complex by the kinase Cdc7. As a result, HIF-1α inhibited firing of replication origins, decreased DNA replication, and induced cell cycle arrest in various cell types. To whom correspondence should be addressed. E-mail: gsemenza@jhmi.edu
Citation: M. E. Hubbi, Kshitiz, D. M. Gilkes, S. Rey, C. C. Wong, W. Luo, D.-H. Kim, C. V. Dang, A. Levchenko, G. L. Semenza, A Nontranscriptional Role for HIF-1α as a Direct Inhibitor of DNA Replication. Sci. Signal. 6, ra10 (2013).

Identification of a Candidate Therapeutic Autophagy-inducing Peptide

Nature 2013;494(7436).    http://nature.com/Identification_of_a_candidate_therapeutic_autophagy-inducing_peptide/   http://www.ncbi.nlm.nih.gov/pubmed/23364696
http://www.readcube.com/articles/10.1038/nature11866

Beth Levine and colleagues have constructed a cell-permeable peptide derived from part of an autophagy protein called beclin 1. This peptide is a potent inducer of autophagy in mammalian cells and in vivo in mice and was effective in the clearance of several viruses including chikungunya virus, West Nile virus and HIV-1.

Could this small autophagy-inducing peptide may be effective in the prevention and treatment of human diseases?

PR-Set7 Is a Nucleosome-Specific Methyltransferase that Modifies Lysine 20 of

Histone H4 and Is Associated with Silent Chromatin

K Nishioka, JC Rice, K Sarma, H Erdjument-Bromage, …, D Reinberg.   Molecular Cell, Vol. 9, 1201–1213, June, 2002, Copyright 2002 by Cell Press   http://www.cell.com/molecular-cell/abstract/S1097-2765(02)00548-8

http://www.sciencedirect.com/science/article/pii/S1097276502005488           http://www.ncbi.nlm.nih.gov/pubmed/12086618
http://www.cienciavida.cl/publications/b46e8d324fa4aefa771c4d6ece4d2e27_PR-Set7_Is_a_Nucleosome-Specific.pdf

We have purified a human histone H4 lysine 20methyl-transferase and cloned the encoding gene, PR/SET07. A mutation in Drosophila pr-set7 is lethal: second in-star larval death coincides with the loss of H4 lysine 20 methylation, indicating a fundamental role for PR-Set7 in development. Transcriptionally competent regions lack H4 lysine 20 methylation, but the modification coincided with condensed chromosomal regions polytene chromosomes, including chromocenter euchromatic arms. The Drosophila male X chromosome, which is hyperacetylated at H4 lysine 16, has significantly decreased levels of lysine 20 methylation compared to that of females. In vitro, methylation of lysine 20 and acetylation of lysine 16 on the H4 tail are competitive. Taken together, these results support the hypothesis that methylation of H4 lysine 20 maintains silent chromatin, in part, by precluding neighboring acetylation on the H4 tail.

Next-Generation Sequencing vs. Microarrays

Shawn C. Baker, Ph.D., CSO of BlueSEQ
GEN Feb 2013
With recent advancements and a radical decline in sequencing costs, the popularity of next generation sequencing (NGS) has skyrocketed. As costs become less prohibitive and methods become simpler and more widespread, researchers are choosing NGS over microarrays for more of their genomic applications. The immense number of journal articles citing NGS technologies it looks like NGS is no longer just for the early adopters. Once thought of as cost prohibitive and technically out of reach, NGS has become a mainstream option for many laboratories, allowing researchers to generate more complete and scientifically accurate data than previously possible with microarrays.

Gene Expression

Researchers have been eager to use NGS for gene expression experiments for a detailed look at the transcriptome. Arrays suffer from fundamental ‘design bias’ —they only return results from those regions for which probes have been designed. The various RNA-Seq methods cover all aspects of the transcriptome without any a priori knowledge of it, allowing for the analysis of such things as novel transcripts, splice junctions and noncoding RNAs. Despite NGS advancements, expression arrays are still cheaper and easier when processing large numbers of samples (e.g., hundreds to thousands).
Methylation
While NGS unquestionably provides a more complete picture of the methylome, whole genome methods are still quite expensive. To reduce costs and increase throughput, some researchers are using targeted methods, which only look at a portion of the methylome. Because details of exactly how methylation impacts the genome and transcriptome are still being investigated, many researchers find a combination of NGS for discovery and microarrays for rapid profiling.

Diagnostics

They are interested in ease of use, consistent results, and regulatory approval, which microarrays offer. With NGS, there’s always the possibility of revealing something new and unexpected. Clinicians aren’t prepared for the extra information NGS offers. But the power and potential cost savings of NGS-based diagnostics is alluring, leading to their cautious adoption for certain tests such as non-invasive prenatal testing.
Cytogenetics
Perhaps the application that has made the least progress in transitioning to NGS is cytogenetics. Researchers and clinicians, who are used to using older technologies such as karyotyping, are just now starting to embrace microarrays. NGS has the potential to offer even higher resolution and a more comprehensive view of the genome, but it currently comes at a substantially higher price due to the greater sequencing depth. While dropping prices and maturing technology are causing NGS to make headway in becoming the technology of choice for a wide range of applications, the transition away from microarrays is a long and varied one. Different applications have different requirements, so researchers need to carefully weigh their options when making the choice to switch to a new technology or platform. Regardless of which technology they choose, genomic researchers have never had more options.

Sequencing Hones In on Targets

Greg Crowther, Ph.D.

GEN Feb 2013

Cliff Han, PhD, team leader at the Joint Genome Institute in the Los Alamo National Lab, was one of a number of scientists who made presentations regarding target enrichment at the “Sequencing, Finishing, and Analysis in the Future” (SFAF) conference in Santa Fe, which was co-sponsored by the Los Alamos National Laboratory and DOE Joint Genome Institute. One of the main challenges is that of target enrichment: the selective sequencing of genomic or transcriptomic regions. The polymerase chain reaction (PCR) can be considered the original target-enrichment technique and continues to be useful in contexts such as genome finishing. “One target set is the unique gaps—the gaps in the unique sequence regions. Another is to enrich the repetitive sequences…ribosomal RNA regions, which together are about 5 kb or 6 kb.” The unique-sequence gaps targeted for PCR with 40-nucleotide primers complementary to sequences adjacent to the gaps, did not yield the several-hundred-fold enrichment expected based on previously published work. “We got a maximum of 70-fold enrichment and generally in the dozens of fold of enrichment,” noted Dr. Han.

“We enrich the genome, put the enriched fragments onto the Pacific Biosciences sequencer, and sequence the repeats,” continued Dr. Han. “In many parts of the sequence there will be a unique sequence anchored at one or both ends of it, and that will help us to link these scaffolds together.” This work, while promising, will remain unpublished for now, as the Joint Genome Institute has shifted its resources to other projects.
At the SFAF conference Dr. Jones focused on going beyond basic target enrichment and described new tools for more efficient NGS research. “Hybridization methods are flexible and have multiple stop-start sites, and you can capture very large sizes, but they require library prep,” said Jennifer Carter Jones, Ph.D., a genomics field applications scientist at Agilent. “With PCR-based methods, you have to design PCR primers and you’re doing multiplexed PCR, so it’s limited in the size that you can target. But the workflow is quick because there’s no library preparation; you’re just doing PCR.” She discussed Agilent’s recently acquired HaloPlex technology, a hybrid system that includes both a hybridization step and a PCR step. Because no library preparation is required, sequencing results can be obtained in about six hours, making it suitable for clinical uses. However, the hybridization step allows capture of targets of up to 5 megabases—longer than purely PCR-based methods can deliver. The Agilent talk also provided details on the applications of SureSelect, the company’s hybridization technology, to Methyl-Seq and RNA-Seq research. With this technology, 120-mer baits hybridize to targets, then are pulled down with streptavidin-coated magnetic beads.
These are selections from the SFAF conference, which is expected to be a boost to work on the microbiome, and lead to infectious disease therapeutic approaches.

Summary

We have finished a breathtaking ride through the genomic universe in several sessions.  This has been a thorough review of genomic structure and function in cellular regulation.  The items that have been discussed and can be studied in detail include:

1.  the classical model of the DNA structure
2. the role of ubiquitinylation in managing cellular function and in autophagy, mitophagy, macrophagy, and protein degradation
3. the nature of the tight folding of the chromatin in the nucleus
4. intramolecular bonds and short distance hydrophobic and hydrophilic interactions
5. trace metals in molecular structure
6. nuclear to membrane interactions
7. the importance of the Human Genome Project followed by Encode
8. the Fractal nature of chromosome structure
9. the oligomeric formation of short sequences and single nucletide polymorphisms (SNPs)and the potential to identify drug targets
10. Enzymatic components of gene regulation (ligase, kinases, phosphatases)
11. Methods of computational analysis in genomics
12. Methods of sequencing that have become more accurate and are dropping in cost
13. Chromatin remodeling
14. Triplex and quadruplex models not possible to construct at the time of Watson-Crick
15. sequencing errors
16. propagation of errors
17. oxidative stress and its expected and unintended effects
18. origins of cardiovascular disease
19. starvation and effect on protein loss
20. ribosomal damage and repair
21. mitochondrial damage and repair
22. miscoding and mutational changes
23. personalized medicine
24. Genomics to the clinics
25. Pharmacotherapy horizons
26. driver mutations
27. induced pluripotential embryonic stem cell (iPSCs)
28. The association of key targets with disease
29. The real possibility of moving genomic information to the bedside
30. Requirements for the next generation of electronic health record to enable item 29

Related articles

• Retrovirus in the human genome is active in pluripotent stem cells (sciencedaily.com)
• Learning from the linker: New study sheds light on cellular reprogramming (phys.org)
• A Quantitative System for Discriminating Induced Pluripotent Stem Cells, Embryonic Stem Cells and Somatic Cells (plosone.org)
• Stem Cell Therapies May Improve Following Finding That Retrovirus In The Human Genome Is Active In Pluripotent Stem Cells (medicalnewstoday.com)
• Leprosy spreads by reprogramming nerve cells into migratory stem cells (guardian.co.uk)
• Harvard Researchers: Embryonic Cells Can Cause Cancer (salem-news.com)

Other Related articles on this Open Access Online Scientific Journal, include the following:

http://pharmaceuticalintelligence.com/2013/01/14/oogonial-stem-cells-purified-a-view-towards-the-future-of-reproductive-biology/   SSaha

http://pharmaceuticalintelligence.com/2012/10/22/blood-vessel-generating-stem-cells-discovered/ RSaxena

http://pharmaceuticalintelligence.com/2012/08/22/a-possible-light-by-stem-cell-therapy-in-painful-dark-of-osteoarthritis-kartogenin-a-small-molecule-differentiates-stem-cells-to-chondrocyte-healthy-cartilage-cells/   ASarkar and RSaxena

http://pharmaceuticalintelligence.com/2012/08/07/human-embryonic-pluripotent-stem-cells-and-healing-post-myocardial-infarction/    LHB

http://pharmaceuticalintelligence.com/2013/02/03/genome-wide-detection-of-single-nucleotide-and-copy-number-variation-of-a-single-human-cell/  SJWilliams

http://pharmaceuticalintelligence.com/2013/01/09/gene-therapy-into-healthy-heart-muscle-reprogramming-scar-tissue-in-damaged-hearts/ ALev-Ari

http://pharmaceuticalintelligence.com/2013/01/03/differentiation-therapy-epigenetics-tackles-solid-tumors/  SJWilliams

http://pharmaceuticalintelligence.com/2012/12/09/naotech-therapy-for-breast-cancer/  TBarliya

Share this:

• Click to share on Twitter (Opens in new window)
• Click to share on LinkedIn (Opens in new window)
• Click to share on Facebook (Opens in new window)
• Click to print (Opens in new window)
• Click to email a link to a friend (Opens in new window)

Like this:

Like Loading...

Read Full Post »

SAME SCIENTIFIC IMPACT: Scientific Publishing – Open Journals vs. Subscription-based

Posted in Alzheimer's Disease, Bio Instrumentation in Experimental Life Sciences Research, Biological Networks, Gene Regulation and Evolution, Biomarkers & Medical Diagnostics, BioSimilars, Bone Disease and Musculoskeletal Disease, CANCER BIOLOGY & Innovations in Cancer Therapy, Cardiovascular Pharmacogenomics, Cell Biology, Signaling & Cell Circuits, Chemical Biology and its relations to Metabolic Disease, Chemical Genetics, Computational Biology/Systems and Bioinformatics, Disease Biology, Small Molecules in Development of Therapeutic Drugs, Ecosystems & Industrial Concentration in the Medical Device Sector, FDA Regulatory Affairs, Frontiers in Cardiology and Cardiovascular Disorders, Genome Biology, Health Economics and Outcomes Research, HealthCare IT, Infectious Disease & New Antibiotic Targets, Innovations in Neurophysiology & Neuropsychology, International Global Work in Pharmaceutical, Liver & Digestive Diseases Research, Medical and Population Genetics, Medical Devices R&D Investment, Metabolomics, Nutrigenomics, Nutrition, Origins of Cardiovascular Disease, Pain: Etiology, Genetics & Innovations in Treatment, Personalized and Precision Medicine & Genomic Research, Pharmaceutical Analytics, Pharmaceutical Industry Competitive Intelligence, Pharmaceutical R&D Investment, Pharmacotherapy of Cardiovascular Disease, Population Health Management, Genetics & Pharmaceutical, Population Health Management, Nutrition and Phytochemistry, Proteomics, Regulated Clinical Trials: Design, Methods, Components and IRB related issues, Reproductive Biology & Bio Instrumentation, Statistical Methods for Research Evaluation, Systemic Inflammatory Response Related Disorders, tagged BMC Medicine, Bo-Christer Björk, David Solomon, Hanken School of Economics, http://pharmaceuticalintelligence.com, http://www.facebook.com/LeadersInPharmaceuticalBusinessIntelligence, http://www.linkedin.com/groups?gid=4346921&trk=hb_side_g, http://www.linkedin.com/in/avivalevari, https://sites.google.com/site/avivasopusmagnum/aviva-s-home-page, https://twitter.com/#!/pharma_BI, Michigan State University, Open access, Open access journal, Research Methodology, Scientific Web site on July 23, 2012| 1 Comment »

Reporters: Aviva Lev-Ari, PhD, RN & Pnina G. Abir-Am, PhD

Drastic change in academic education by design: FREE ACCESS to knowledge — Program edX – the  Harvard+MIT collaboration on Online education!! 

FREE ACCESS to Scientific Journals will be the next step. Research to support that by a study carried by Bjork, B. C., and D. Solomon. 2012. Open access versus subscription journals: a comparison of scientific impact. BMC Medicine. 10(1):73+. 

“Following step will be to demonstrated that Scientific Websites like http://pharmaceuticalintelligence.com have SAME Scientific impact as Open Journals!!

“We are well positioned to demonstrate that” said Aviva Lev-Ari, PhD, RN, Director & Founder of Leaders in Pharmaceutical Business Intelligence and the 2/2012 launcher of the initiative called  http://pharmaceuticalintelligence.com  To trace her contributions to Research Methodology, 1976-2005, go to  https://sites.google.com/site/avivasopusmagnum/aviva-s-home-page

The merit of Scientific Website is manifold:

• Time from Lab/Desk to Publication on the Internet and Search engines is reduced to seconds
• comments by other scientists are equally valuable to peer review
• collaboration with other scientist around the globe is fostered on WWW
• the platform is of collaborative authoring, we have 60 categories of research in one site
• interdisciplinary work can be published in one site the over arching domain in our case is Life Sciences, Pharmaceutical and Healthcare

In May 2012 MIT and Harvard are collaborating on distribution of course material of all classes on the Internet – a Program called EdX

http://www.edxonline.org/

In the Press Release“EdX represents a unique opportunity to improve education on our own campuses through online learning, while simultaneously creating a bold new educational path for millions of learners worldwide,” MIT President Susan Hockfield said.

Harvard President Drew Faust said, “edX gives Harvard and MIT an unprecedented opportunity to dramatically extend our collective reach by conducting groundbreaking research into effective education and by extending online access to quality higher education.”

“Harvard and MIT will use these new technologies and the research they will make possible to lead the direction of online learning in a way that benefits our students, our peers, and people across the nation and the globe,” Faust continued.

Princeton, Stanford, Michigan and the University of Pennsylvania announced that they would offer free Web-based courses through a for-profit company called Coursera that was founded by two Stanford computer science professors. One of those professors, Andrew Ng, taught a free online course in machine learning this past fall with an enrollment of more than 100,000 students.

There’s also Udacity, co-founded by a former Stanford professor, andKhan Academy, which boasts 3,100 free educational videos across a variety of subjects.

MIT and Harvard said that they hope to eventually partner with other universities to expand the offerings on the edX platform.

http://www.edxonline.org/release.html

http://money.cnn.com/2012/05/02/technology/harvard-mit-online/index.htm

Results of the BMC Medicine study are reported, below and they are:  Open Access, But Same Impact

BioTechniques

http://www.biotechniques.com/news/Open-Access-But-Same-Impact/biotechniques-333012.html#.UA2SsRxueMU 

Open Access, But Same Impact

07/19/2012

Jesse Jenkins

By comparing two-year impact factors for journals, researchers found that open access and subscription-based journals have about the same scientific impact.

Open access (OA) journals are approaching the same scientific impact and quality as traditional subscription journals, according to a new study. In a study published in BMC Medicine on July 17 (1), researchers surveyed the impact factors, the average number of citations per paper published in a journal during the two preceding years, of OA and traditional subscription journals.

By comparing two-year impact factors for journals from the four countries that publish the most scientific literature, researchers have found that OA journals have about the same scientific impact as their subscription-based counterparts. Source: BMC Medicine.

At first, the study’s authors—Bo-Christer Björk from the Hanken School of Economics in Helsinki, Finland, and David Solomon from the College of Human Medicine at Michigan State University—found that there was a 30% higher average citation rate for subscription journals. But after controlling for journal discipline, location of publisher, and age of publication, their results showed that OA and subscription journals had nearly identical scientific impact.

“The newer open access published within the last 10 years, particularly those journals funded by article processing fees, had basically the same impact as subscription journals within the same category,” said Solomon. “I think that that is the key finding.”

The initial higher citation rate for subscription journals was the result of a higher percentage of older OA journals from countries that are not major publishing countries. “A lot of them are from South America or other developing countries, and they tend to have lower impact factors,” said Solomon. “When you compare apples to apples and start looking within subgroups, particularly journals launched after 2000 in biomedicine for example, the differences fall away.”

However, the authors identified a sector of low quality, OA publishers that are looking to capitalize on the article processing charge model rather than contribute to the advancement of science. Solomon said that this could partly be to blame for negative perceptions about the integrity of OA publishing as a whole and its impact on the peer review system. But most researchers are aware of these low-quality publishers and prefer to publish in more reputable OA journals.

In the end, Bjork and Solomon are hopeful that the study’s findings may help dispel some of the misconceptions in the debate over OA publishing. “Open access journals still have the reputation of being second class in the minds of some people. So, we think that this is important because this is objective data verifying that at least the open access journals published in the last 10 years by professional publishers are on par with subscription journals.”

References

1. Bjork, B. C., and D. Solomon. 2012. Open access versus subscription journals: a comparison of scientific impact. BMC Medicine. 10(1):73+.

Share this:

• Click to share on Twitter (Opens in new window)
• Click to share on LinkedIn (Opens in new window)
• Click to share on Facebook (Opens in new window)
• Click to print (Opens in new window)
• Click to email a link to a friend (Opens in new window)

Like this:

Like Loading...

Read Full Post »

• Follow Blog via Email

  Enter your email address to follow this blog and receive notifications of new posts by email.

  Email Address

  Follow

  Join 9,329 other subscribers

• Recent Posts

  • The Future of AI in Cardiology November 5, 2023
  • Overview of Alzheimer’s Disease and Novel Treatments Targeting Beta-Amyloid Deposits October 7, 2023
  • The Implications and Association of Stair Climbing with Atherosclerotic Cardiovascular Disease (ASCVD) October 6, 2023
  • The Nobel Prize in Physiology or Medicine 2023 October 2, 2023
  • The Current Impact and Future of Technology within Cardiovascular Surgery September 23, 2023
  • The Continued Impact and Possibilities of AI in Medical and Pharmaceutical Industry Practices September 18, 2023
  • Regulatory T cells (Tregs) are important for sperm tolerance and male fertility September 11, 2023
  • ChatGPT Chemistry Assistant for Text Mining and the Prediction of metal–organic framework (MOF) synthesis August 27, 2023
  • Eight Subcellular Pathologies driving Chronic Metabolic Diseases – Methods for Mapping Bioelectronic Adjustable Measurements as potential new Therapeutics: Impact on Pharmaceuticals in Use August 19, 2023
  • ChatGPT Searches and Advent of Meta Threads: What it Means for Social Media and Science 3.0 July 11, 2023

• Archives

  Archives Select Month November 2023  (1) October 2023  (3) September 2023  (3) August 2023  (2) July 2023  (2) June 2023  (7) May 2023  (4) April 2023  (2) March 2023  (5) February 2023  (2) January 2023  (3) December 2022  (2) October 2022  (6) September 2022  (2) August 2022  (1) July 2022  (3) June 2022  (3) May 2022  (8) April 2022  (10) March 2022  (7) February 2022  (7) January 2022  (3) December 2021  (3) November 2021  (4) October 2021  (11) September 2021  (5) August 2021  (8) July 2021  (21) June 2021  (8) May 2021  (10) April 2021  (8) March 2021  (15) February 2021  (17) January 2021  (20) December 2020  (10) November 2020  (12) October 2020  (26) September 2020  (17) August 2020  (22) July 2020  (27) June 2020  (33) May 2020  (26) April 2020  (42) March 2020  (22) February 2020  (11) January 2020  (7) December 2019  (20) November 2019  (13) October 2019  (11) September 2019  (3) August 2019  (8) July 2019  (25) June 2019  (47) May 2019  (40) April 2019  (27) March 2019  (29) February 2019  (17) January 2019  (50) December 2018  (14) November 2018  (17) October 2018  (18) September 2018  (17) August 2018  (8) July 2018  (20) June 2018  (22) May 2018  (17) April 2018  (12) March 2018  (20) February 2018  (26) January 2018  (16) December 2017  (6) November 2017  (20) October 2017  (13) September 2017  (16) August 2017  (16) July 2017  (19) June 2017  (20) May 2017  (32) April 2017  (21) March 2017  (10) February 2017  (24) January 2017  (21) December 2016  (43) November 2016  (8) October 2016  (40) September 2016  (67) August 2016  (59) July 2016  (75) June 2016  (37) May 2016  (95) April 2016  (152) March 2016  (175) February 2016  (196) January 2016  (139) December 2015  (90) November 2015  (287) October 2015  (237) September 2015  (115) August 2015  (96) July 2015  (63) June 2015  (44) May 2015  (53) April 2015  (76) March 2015  (95) February 2015  (83) January 2015  (75) December 2014  (75) November 2014  (88) October 2014  (135) September 2014  (117) August 2014  (88) July 2014  (88) June 2014  (109) May 2014  (60) April 2014  (85) March 2014  (58) February 2014  (72) January 2014  (107) December 2013  (104) November 2013  (136) October 2013  (62) September 2013  (32) August 2013  (46) July 2013  (74) June 2013  (110) May 2013  (112) April 2013  (86) March 2013  (92) February 2013  (63) January 2013  (63) December 2012  (46) November 2012  (71) October 2012  (84) September 2012  (82) August 2012  (122) July 2012  (59) June 2012  (34) May 2012  (46) April 2012  (2)

• Categories

  Categories Select Category 3D Printing for Medical Application  (234)    3D Plotting Scaffolds  (43)    BioInks  (33)       Biopolymer Blend Open Porous  (17)       Dental Applications  (10)    BioPrinting in Regenerative Medicine  (74)       Cell Level  (14)       MicroEngineering Cell-Tissue & Systems  (30)       Tissue Engineering  (35)    Cardiovascular and Vascular Systems  (29)       Artificial Vascular Structures  (9)       Cardiovascular Tissue  (8)    Drug Development using MultiOrgan Chip  (11)    Drug Development/Formulation using 3D Printing  (8)    MEMS  (16)       Bio-MEMS  (12)    Organ-on-a-Chip  (11)    Programmable Sensors (Carbon Nano Tubes)  (5) 3rd Party IP: Drug DIscovery  (1) 4D Printing and Meta Materials  (9) Academic Publishing  (222)    Key Opinion Leaders in eScientific Publishing – Interviews with  (8) Advanced Drug Manufacturing Technology  (93)    Antimalarial Preparation  (8)    Autologous Cell Therapy  (12)    Automated Cell Processing  (13) Allergy and Infectious Diseases  (12) Alzheimer’s Disease  (160)    Etiology  (77)    Medical Device Therapies for Altzheimer’s Disease  (14)    Pharmacotherapy and Cell Activity  (50) Anticancer Resistance  (28) Art Exhibits on the Human Condition  (1) Art Inspires Science  (3) Artificial Heart  (2) Artificial Intelligence – General  (192)    An executive’s guide to AI  (9)    Artificial Intelligence – Breakthroughs in Theories and Technologies  (93)    Artificial Intelligence Applications in Health Care  (94)       Artificial Intelligence in CANCER  (27)       Artificial Intelligence in Health Care – Tools & Innovations  (55)    Artificial Intelligence in Medicine – Application for Diagnosis  (52)       Artificial intelligence applications for cardiology  (23)          AI-assisted Cardiac MRI  (9)       Artificial Intelligence in Psychiatry  (5)       Deep Learning in Pathology  (14)    Artificial Intelligence in Medicine – Applications in Therapeutics  (48)    ChatGPT, GPT-4  (4)       ChatGPT at LPBI Group  (2)       ChatGPT in Academic Education  (3)    Machine Learning  (46)       Deep Learning  (8)       Natural Language Processing (NLP)  (24)    Machine learning in predicting type 2 diabetes  (2) Auditory and vision  (13) Autism Spectrum Disorders  (10) Autoimmune Inflammatory DIseases  (21)    Crohn’s disease  (5)    Tolerance-inducing Autoimmune Disease Therapeutics  (4)    Ulcerative Colitis  (3) Autophagosome  (3) Bacterial Resistance  (25) Behavior  (26) Behavioral Genetics  (21) Big Data  (77)    Intelligent Information Systems  (47) Bio Instrumentation in Experimental Life Sciences Research  (365)    Analytical Instruments Industry  (5)    Microfuidics  (8) Bio-Ethics  (14) BioBanking  (33) Biodegradable Drug-eluting Material  (7) Bioengineering & reverse engineering design  (42) BioIT: BioInformatics  (143) BioIT: BioInformatics, NGS, Clinical & Translational, Pharmaceutical R&D Informatics, Clinical Genomics, Cancer Informatics  (125)    Advanced Computing Platform  (31)       Blockchain Transactions System  (6)          Platform for Content Monetization embedded Content Promotion  (1)    Pancreatic adenocarcinoma classifier  (4)    Simulation Modeling in NGS  (3) Biological Engineering  (41) Biological Networks  (190) Biological Networks, Gene Regulation and Evolution  (474)    Virology  (10) Biomarkers & Medical Diagnostics  (565)    VOC – Volatile Organic Compounds as BioMarkers  (2) Biomedical Measurement Science  (173) BioSimilars  (111) BioTechnology – Venture Creation  (125)    Foundations for supporting Science and Education  (12)    Philanthropy to Academic Institution  (2) BioTechnology – Venture Creation, Venture Capital  (105)    Seeking Talent  (3) BiVAD  (1) Blindness  (6) Bone Disease and Musculoskeletal Disease  (82) Brain Basis of Emotion  (5) Business Career Consideration  (1) Ca2+ triggered activation  (59) Calcium  (19) Calcium Signaling  (68) Calmodulin Kinase and Contraction  (35) Cancer – General  (177) Cancer and Current Therapeutics  (396)    interventional oncology  (42)       Breast Cancer – impalpable breast lesions  (17)       Prostate Cancer: Monitoring vs Treatment  (8) CANCER BIOLOGY & Innovations in Cancer Therapy  (1,092)    Anaerobic Glycolysis  (51)    Cachexia  (18)    Cancer Genomics  (69)       Circulating Tumor Cells (CTC)  (19)          Liquid Biopsy Chip detects an array of metastatic cancer cell markers in blood  (14)             mRNA  (5)          MagSifter chip  (1)       KRAS Mutation  (6)       Li-fraumeni syndrome.  (3)       TP53 – Germline mutations  (5)    cancer metabolism  (20)    Funding Opportunities for Cancer Research  (11)    Genomic Expression  (143)    Glioblastoma  (7)    Hexokinase  (14)    Loss of function gene  (18)    Metabolic Immuno-Oncology  (16)    Metastasis Process  (13)    Methylation  (32)    Microbiome and Responses to Cancer Therapy  (5)    Monoclonal Immunotherapy  (27)    mtDNA  (13)    Oxidative phosphorylation  (56)    Pancreatic cancer  (9)    Pyruvate Kinase  (27)    The NCI Formulary  (1)    tumor microenvironment  (13)    Warburg effect  (50) Cancer Informatics  (93) Cancer Prevention: Research & Programs  (125) Cancer Screening  (102) Cancer Vaccines: Targeting Cancer Genes for Immunotherapy  (25)    Engineering Enhanced Cancer Vaccines  (3) cancer-general  (1) Cardiac and Cardiovascular Surgical Procedures  (321)    Aortic Valve: TAVR, TAVI vs Open Heart Surgery  (87)       Prosthesis-Patient Mismatch (PPM) in TAVI vs SAVR  (2)       TAVI vs Open Heart Surgery  (6)       Transcatheter Aortic Valve Replacement via the Transcarotid Access  (2)       Transcaval TAVR Procedure  (3)       Valve-in-Valve Procedure  (4)    Atrial Fibrilation (a-Fib), Cardiac Pacing and Arrhythmias  (17)    BackBeat’s Cardiac Neuromodulation Therapy (CNT) bioelectronic therapy  (1)    CABG  (47)    Cancer Surgery of the Heart  (10)    Cardiovascular Fluid Management: algorithms  (1)    Heart Transplant  (15)    Heart-Lung Transplant  (10)    Implantation  (2)    Left Main Coronary Artery Disease (LMCAD)  (3)    Mechanical Assist Devices: LVAD, RVAD, BiVAD, Artificial Heart  (19)    Mitral Valve: Repair and Replacement  (63)       TMVR – Transcatheter Mitral Valve Repair  (4)    PCI  (104)       Bioresorbable Vascular Scaffold (BVS)  (3)       Invasive FFR for PCI  (2)       Multivessel PCI FFR Guidance  (1)       Robotic-assisted percutaneous coronary intervention  (1)       Stent Retriever in endovascular thrombectomy  (2)    Peripheral Arterial Disease & Peripheral Vascular Surgery  (63)       Abdominal Aorta  (20)       Carotid Artery  (15)       Limb ischemia  (4)       Thoracic Aorta  (16)    Pulmonary Valve Replacement and Repair  (3)    Renal Denervation  (20)    Replacement  (1)    Robotically assisted Cardiothoracic Surgery  (1)    Tricuspid Valve Repair  (7)    Vena Caval Filters: Device for Prevention of Pulmonary Embolism and Thrombosis  (1) Cardiovascular Pharmacogenomics  (169) Cargo  (3) Cell Biology  (320) Cell Biology, Signaling & Cell Circuits  (663)    Apoptosis  (17)    Autophagy-Modulating Proteins  (6)    “Antibody–enzyme conjugates”  (5)    Cell Processing System in Cell Therapy Process Development  (25)    Endoplasmic reticulum  (3)    Enzymatic mechanism underlying the synthesis of adenosine triphosphate (ATP)  (3)    Ubiquitin  (10) Cerebrovascular and Neurodegenerative Diseases  (123)    Stroke  (9) Chemical Biology and its relations to Metabolic Disease  (461)    #BIGAxisSummit  (1)    Gut Microbiome and Obesity  (8) Chemical Genetics  (349) Child and Adolescent Psychiatry  (13) Childhood cancer  (15) Childhood malnutrition  (3) children  (2) Circulating Progenitor Cells  (27)    Bone marrow derived cells  (17)    Endothelial cells  (7)    Umbilical cord cells  (6) Clinical & Translational  (235) Clinical Diagnostics  (216)    Mass automation of plasma proteins  (13) Clinical Genomics  (136) Coagulation Therapy and Internal Bleeding  (83) Cognition  (46) Commercialization  (20) Components and IRB related issues  (4) Computational Biology/Systems and Bioinformatics  (465)    Computational Histopathology  (3)    Meta-analysis of transcriptome data  (9) Conference Coverage with Social Media  (476)    MassBio  (3) coronavirus  (18) COVID-19  (20) CRISPR/Cas9 & Gene Editing  (188)    CRISPR alternative for editing genes without cutting  (14)       CAST – Alternative to CRISPR/Cas9  (3)       Transposon-encoded CRISPR–Cas systems direct RNA-guided DNA integration  (4)    CRISPR applied to Human Germ Line  (10)       Gene Editing Impact on Longevity  (4) CT  (19) Cytokines  (20) Cytoskeleton  (84) Developmental biology  (107) Diabetes Mellitus  (142)    Artificial Pancreas for Type 2 Diabetes  (1)    Artificial Pancreas for Type1 Diabetes  (5)    Gestational diabetes  (2) Diagnostic Immunology  (58) Diagnostics and Lab Tests  (127)    Liquid Biopsy: Circulating Tumor Cells in Urine and Blood  (8) Digital HealthCare – biotech & internet joint ventures  (46) Disease Biology  (333) Disease Biology, Small Molecules in Development of Therapeutic Drugs  (484) DNA repair  (72)    Apoptosis  (12)    Autophagy  (13)    Cell death pathways  (19)    Proteolysis  (8)    Proteosome  (8) Drug Delivery Platform Technology  (156)    Drug Carrier Design  (20)       Medication Remote Compliance Monitoring  (3)    Exosomes: Natural Carriers for siRNA Delivery  (9) Drug Toxicity  (74) Ecosystems & Industrial Concentration in the Medical Device Sector  (172)    Cardiac & Vascular Repair Tools Subsegment  (128)    Exec Compensation in the Cardiac & Vascular Repair Tools Subsegment  (14)    Massachusetts Niche Suppliers and National Leaders  (20) Electronic Health Record  (9) Embryology  (24) Empathy  (6) Endocrine Diseases  (60) Enzyme Induction  (46)    ion-transporting enzyme  (2)    K + -ATPase.  (1)    Na +  (2) Epigenetics and Environmental Factors  (32) Ethics and Leadership  (10) Executive Compensation – Big Pharma  (3) Fat soluble vitamins  (4) FDA  (68) FDA Regulatory Affairs  (355)    FDA, CE Mark & Global Regulatory Affairs: process management and strategic planning – GCP, GLP, ISO 14155  (52)    ISO 10993 for Product Registration: FDA & CE Mark for Development of Medical Devices and Diagnostics  (30) Fetal Ultrasound  (2) Fiction and medicine  (5) Frontiers in Cardiology and Cardiovascular Disorders  (920)    Acute Myocardial Infarction  (62)       Cardiogenic Shock  (5)    Anemia in CVD Patients  (6)    Cardio-Oncology  (4)    Cardiomyopathy  (57)    Cardiovascular Research  (187)       Myocardial metabolism, Myocardial ischemia, myocardial perfusion, Myocardial adenine nucleotide metabolism  (64)       Pre-Clinical Animal Model Development  (23)    Chronic Thromboembolic Pulmonary Hypertension (CTEPH) and Pulmonary Arterial Hypertension (PAH)  (20)    Cost of Inpatient Stay for Cardiovascular Diagnosis for Admission  (1)    Electrophysiology  (108)       Ablation Procedure vs Drug Therapy  (2)       Arrhythmia Detection with Machine Learning Algorithms  (6)       Cardiotoxic Risks of Immune Checkpoint Inhibitors  (1)       Genomic Analysis of EKG Electrophysiology Genomics  (3)       implantable cardioverter defibrillator (ICD) and External Defibrillation  (1)       implantable pacemaker  (2)       Rare heart rhythm disorders and Long QT syndrome (LQTS)  (6)    Epigenetics and Cardiovascular Risks  (57)    Heart Failure (HF)  (48)       Acute coronary syndrome  (6)       congestive heart failure  (18)    Medical Devices R&D and Inventions  (208)       Assist Devices: LV  (3)       RV  (1)       Stents & Tools  (89)       Valves & Tools  (65)    Origins of Cardiovascular Disease  (419)       Atherogenic Processes & Pathology  (178)       Congenital Heart Disease  (34)          Genetic Mutations in Congenital Heart Disease  (4)       inflammation independent of lipid levels  (12)       Systemic Inflammatory Diseases as CVD Risk  (11)    Pharmacotherapy of Cardiovascular Disease  (353)       HTN  (173)       HTN in Youth  (8)       Resident-cell-based  (43)       Subarachnoid Hemorrhage (SAH)  (1)       Transthyretin amyloid cardiomyopathy (ATTR-CM)  (1)    Spontaneous Coronary Artery Dissection (SCAD)  (6)    Stroke  (14)       endovascular thrombectomy  (5)    Vascular Diseases  (21)       mesenteric ischemia  (3) Future Pandemics Inform-graphics  (1) Gastroenterology  (38) Gene Regulation  (228) Gene Regulation and Evolution  (135) Genetics & Innovations in Treatment  (172) Genetics & Pharmaceutical  (199) Genome Biology  (959)    Exosomes  (24)    Gene Therapy & Gene Editing Development  (38)    mRNA Therapeutics  (17)    Mutagenesis  (26)    Single Cell Genomics  (22)    Single-cell sequencing  (18)    Variation in human protein-coding regions  (32) Genomic Endocrinology  (42) Genomic Testing: Methodology for Diagnosis  (412) Genomics Pharmacy  (38) Global Market of Medical Devices Technology  (2) Global Medical Publishers by Country  (3) Global Partnering & Biotech Investment  (45) GLP  (4) Glycobiology: Biopharmaceutical Production  (15) Glycobiology: Biopharmaceutical Production, Pharmacodynamics and Pharmacokinetics  (27) Health Care System by Country  (49)    AI Models in Healthcare  (8)    Centers for Medicare & Medicaid Services  (8)    Health in Israel  (2)    United States  (24)       Hospital-based Medical Innovations  (8)       Medical Recertification and Maintenance of Certification (MOC)  (1) Health Economics and Outcomes Research  (378)    Women Health  (15)       Heart and Brain Disease in Women  (3) Health Law & Patient Safety  (162)    and Bioethics  (13)    Biotechnology  (11)    Health Law Policy  (12) HealthCare IT  (136) Healthcare Reform  (112)    Accountable Care Organizations  (26)    Affordable Care Act  (29)       Repair  (1)       Repeal ACA  (1)       Replace  (1)    Federal Budget Appropriations  (26)    Healthcare costs and reimbursement  (55)    Indigent Nutrition  (14)    Medicare and Medicaid  (20)    Prescription Drugs Costs  (21)    Skilled Nursing Facilities  (6)    Technology Capital Expenses  (15)    Uninsured and Underinsured  (20) Hematology  (99)    Acute lymphocytic leukemia  (18)    Acute myelocytic leukemia  (21)    Hematopoiesis  (48)    Lymphoma  (21) History and physical exam  (6) Human aging  (27) Human Immune System in Health and in Disease  (237) Human Sensation and Cellular Transduction: Physiology and Therapeutics  (21) Image Processing/Computing  (41) Imaging-based Cancer Patient Management  (116) Immuno-Oncology & Genomics  (126)    mRNA platform in Drug DIscovery  (6) Immunodiagnostics  (128)    Cancer-Immune Interactions  (20)    CNS-Immune Interface  (3)    Neuronal Circuits  (4) Immunology  (114)    Adaptive Immune Response to Biomaterials and Tissue Repair  (10)    Antibody Responses Predict Antigen Exposure  (15)    Cytokine Receptor Structure  (8)    Human Antibody Response  (17)    Human Circulating Antibody Repertoire  (10)    Human Naive B Cell Repertoire  (8)    MHC Repertoires for Antigen Prediction  (8)    Protection Against Autoimmune Disease  (9)    Synthetic Immunology: Hacking Immune Cells  (12) Immunotherapy  (121)    CAR-T  (13)    combination immunotherapies.  (11)    Efficacy of Anti-Tumor T Cells  (11)    Engineering Better T Cells  (7)    Immune Engineering  (13)    Immune Modulatory  (13)    Integrin-targeted Combination Immunotherapy  (5)    Modulating Macrophages in Cancer Immunotherapy  (11)    NK Cell-Based Cancer Immunotherapy  (16)    Synergistic Innate and Adaptive Immunotherapy  (13) Income Disparity  (2) Infectious Disease & New Antibiotic Targets  (162)    Antibiotic resistance  (7)    Viral diseases  (37)       Myocarditis  (1) Infectious Disease Immunodiagnostics  (56)    Virology – Vector-borne DIsease  (17) Inflammasome  (26)    Anti-tumor necrosis factor drugs (TNF inhibitors)  (2) Innovation in Immunology Diagnostics  (107)    Universal Immune Cell Therapies (uICT)  (10) Innovations  (185)    R&D Expenditure  (8) Innovations in Neurophysiology & Neuropsychology  (142)    Age and Life Expectancy  (1)    autism spectrum disorder  (1)    Circadian Rhythm and Sleep  (6)    hNPCs  (1)    Nervous System Function  (2)    Relapsing Multiple Sclerosis  (1) Intellectual Property  (76)    Disputes and Settlements  (9)    IP Valuation Models – Pricing Intangible Assets  (5)    Patent Law in Biotech  (12) Intellectual Property, Innovations, Commercialization, Investment in technological breakthrough  (108) International Global Work in Pharmaceutical  (188) Interventional Oncology: Radiofrequency Ablation, Transarterial Chemoembolization, Microwave Ablation and Irreversible Electroporation (IRE)  (12) Interviews with Scientific Leaders  (302)    Albany Medical Center Prize in Medicine and Biomedical Research  (1)    Annual Breakthrough Prize  (2)    Annual Lewis S. Rosenstiel Award  (1)    Awards in Cardiology and Cardiovascular Medicine  (4)    CEOs of Biotech Companies  (2)    Gerald D Aurbach Award for Outstanding Translational Research  (1)    Interviews with Key Opinion Leaders (KOLs)  (7)    James Prize in Science and Technology Integration  (1)    Jessie Stevenson Kovalenko Medal – Medical Sciences  (1)    Lemelson-MIT Prize  (1)    Life Sciences Breakthrough Prize  (3)    Mosteller Statistician of the Year Award  (1)    Mourning the Loss of a Scientific Leader  (2)    National Academy of Sciences AWARDS  (2)    Nobel Prize Winners  (21)    Noble Prize (Not Nobel Prize)  (1)    Paul Marks Prize for Cancer Research  (1)    Russ Prize recognizes bioengineering achievements worldwide  (1)    The Dan David Prize  (5)    Warren Alpert Foundation Prize Recipients  (3)    Wolf Prize  (1)    Wolf Prize in Medicine  (1)    women in science  (3) Investment in Technological Breakthrough  (60) Ionic Transporters Na+  (25) IP Development by LPBI Group Team  (10) IP Development by LPBI Group Team & Other Organizations  (7) ISO 14155  (3) Joint Venture – SBH & M3DP: SOP and Arrangements  (1) Justice & Law  (1) K  (15) Lab-on-a-chip  (2) Landscape  (1) Lasers and photonics  (18)    Midrange IR spectroscopy  (1) Law and Medicine Conflicts  (14) Leadership, Power, Social Interlocking Connections  (13) Lipid metabolism  (109)    Fatty acids  (38)    Lipids  (38)    PCSK9 Inhibitor Therapy  (19) Lipidomics  (11) Liposome  (4) Liver & Digestive Diseases Research  (120) LPBI Group, e-Scientific Media, DFP, R&D-M3DP, R&D-Drug Discovery, US Patents: SOPs and Team Management  (129)    Award Nominations  (5)    BioMed e-Books e-Series by LPBI Group  (8)    Feedback from Investors: LPBI Portfolio of Five Businesses  (2)    LPBI Group Founder – Aviva Lev-Ari  (22)    PhD  (1)    RN  (1) LPBI Management  (15) Massachusetts Academy of Sciences (MAS)    (2) Materials Science & Engineering  (37)    Organic BioElectronics  (2) Math  (13)    Great Discoveries  (7) Mechanical Assist Devices: LVAD  (4) Medical and Population Genetics  (191) Medical Devices R&D Investment  (239)    21st Century Cures Act  (2)    CE Mark & Global Regulatory Affairs: process management and strategic planning – GCP  (13)    Rhythm management device hardware: dual-chamber pacemakers  (1)       Systolic HTN  (1) Medical Imaging Technology  (55) Medical Imaging Technology, Image Processing/Computing, MRI, CT, Nuclear Medicine, Ultra Sound  (160)    Circumferential-Intravascular-Radioluminescence-Photoacoustic-Imaging (CIRPI)  (3)    Echocardiography  (2)    MRI  (17)    Noninvasive Diagnostic Fractional Flow Reserve (FFR) CT  (5)    Ultra Sound  (7) Melatonin & Circadian Regulation  (9) memory loss  (1) Metabolism  (236)    Biochemical pathways  (142)       Enzymes and isoenzymes  (72)          Dehydrogenase  (16)          Kinase  (28)          Phosphatase  (9)          Phosphorylase  (22)          tyrosine decarboxylases  (3)    Inosine nucleotides  (9)    Leloir pathway  (6)    microbiome  (7)    Pentose monophosphate shunt  (14)    Pyridine nucleotides  (28)       Pyridine nucleotide transhydrogenase  (7) Metabolomics  (318) Methods  (37) Mg++  (10) Microbiologial genetics  (34) Microbiology  (67)    Virology  (14) Micronutrients  (16) Microvesicle  (7) Microwave Ablation and Irreversible Electroporation (IRE)  (1) Mobile Healthcare  (4) Molecular Genetics & Pharmaceutical  (375)    Organoids  (3) Monoclonal antibody therapy  (13) Mutant Gene Expression  (42) Myocardial adenine nucleotide metabolism  (6) Myocardial Ischemia  (26) Myocardial Metabolism  (36) Na-K transport  (40) Na-K-ATPase  (27) Nanotechnology for Drug Delivery  (97) Nephrology  (46) Nephrology & Regenerative medicine  (9) Neurodegenerative Diseases  (88)    hNPCs  (3)    MS  (5) Neurohumoral Transmission  (67)    Ca2+ triggered activation  (20)    Calmodulin  (13)    Parkinson’s disease dyskinesia levodopa  (3)    PKC  (13)    Synaptic vesicle  (20) Neurological Diseases  (121) Neuroscience  (126) Next Generation Sequencing (NGS)  (25)    Nanopore sequencing  (1) NIH Common Fund  (1) Nitric Oxide in Health and Disease  (136) Nuclear Medicine  (11) Nutrigenomics  (68) Nutrition  (194)    Nutritional Supplements: Atherogenesis, lipid metabolism  (49) Nutrition and Phytochemistry  (61)    Minerals in Medicine  (4)    Plant extract  (22) Nutrition Disorders  (30) Nutritional Supplements: Atherogenesis  (31) Obesity  (18) Oligonucleotide Therapeutics & Delivery  (7) Oncolytic virus & OncoViro-Therapy  (21)    Synthetic Virology  (1) Organ-on-a-Chip & 3D Printing in Life Sciences  (7) Pain: Etiology, Genetics & Innovations in Treatment  (24) Parasitology  (5)    Malaria  (4)    Tropical diseases  (1) Patents  (34) Patient Experience  (64)    Art therapy  (1)    Hospital reputation  (7)    Humor  (1)    Music therapy  (2)    Pain Alleviation  (7)    Patient Outlook  (28)    Reputation of Interventionist  (4)    Support Staff  (13)    Supportive therapies  (6)       laughfter  (1)    Surgical Procedure  (7) Patient Experience: Personal Memories of Invasive Medical Intervantion  (30) Patient’s Voice: Personal Experience with Invasive Medical Procedures  (18) Perioperative Statins at Noncardiac Surgery  (2) Personal Health Applications: Tech Innovations serves HealhCare  (36) Personalized and Precision Medicine & Genomic Research  (716)    Longevity  (1)    New Drug Approval  (4)    Patient-centered Medicine  (35)       cell-based therapy  (8)       stem cell biology and patient-specific  (6)    Personalized Medicine Coalition  (8)    Precision Cancer Medicine  (18) Phagophore  (2) Pharmaceutical Analytics  (259)    Pharmacologic toxicities  (61) Pharmaceutical Discovery  (106)    Rapid automation of plasma protein pools  (16) Pharmaceutical Drug Discovery  (196)    Drug Development Process  (53)       Drug Discovery Chemistry  (28)    drug repurposing  (10) Pharmaceutical Industry Competitive Intelligence  (338)    Pharmacovigilance  (6)    Value-based Drug Pricing  (8) Pharmaceutical R&D Informatics  (42) Pharmaceutical R&D Investment  (297) Pharmacodynamics and Pharmacokinetics  (24) Pharmacogenomics  (157) Photography Collection  (1) Physics  (12) Placenta  (7) Population genetics  (25) Population Health Management  (192)    Evolution of Biology Through Culture  (14)    U.S. Employment-to-Population Ratio  (8) Population Health Management, Genetics & Pharmaceutical  (623)    COVID-19  (155)       Biomarkers: Inflammation  (36)       Cancer Researchers Fighting COVID-19  (14)       COVID-19 effects on Human Heart  (15)       COVID-19: Pandemic Surgery Guidance  (19)       Economic Impact of Coronavirus Pandemic  (41)       number of asymptomatic infections  (27)       Treatment Protocols for COVID-19  (62)    SARS-CoV-2  (138)       Coronavirus Gene Expression  (65)          SARS-CoV-2 circulating variants   (14)          SARS-CoV-2 Viral Variants  (18)       Glycosylation and its Role in SARS-CoV-2 Viral Pathogenesis  (2)       Immune-Mediation (independent immunopathology: lung and reticuloendothelial system)  (29)       Mechanisms of infection by SARS-CoV-2  (21)       SAR-Cov-2 a vasculotropic (blood vessels) RNA Virus  (35)          SARS-COV2 Hijacking the Complement and Coagulation Systems  (19)       Seasonality & Environmental Factors in Resurgence  (26)       Serology tests for coronavirus antibodies  (44)       T-cell response to SARS-CoV-2 infection  (14)       Vaccinology  (51)          Mechanism of Thrombosis with AZ & J&J COVID-19 Vaccines  (5)       Virtual Drug Molecule Screening targeting SAR-CoV-2 proteins  (8)    Virus Infective Acute Respiratory Syndrome: SARS-CoV  (92) Population Health Management, Nutrition and Phytochemistry  (151) Preimplantation Genetic Diagnosis and Reproductive Genomics  (13) Protein-energy malnutrition  (12) Proteomics  (360)    Amino acids  (52)    Proteins  (134) Pulmonary diseases  (16)    Lung and pulmonology  (15) Pulmonary pathology  (8) Radio Frequency (RF)-based Surgical Solutions  (2) REAL TIME Conference Coverage Twitter’s Hashtags and Handles per Presentation/session  (31) Regenerative Biology and Medicine  (92) Regulated Clinical Trials: Design, Methods, Components and IRB related issues  (265) Reproductive Andrology, Embryology, Genomic Endocrinology, Preimplantation Genetic Diagnosis and Reproductive Genomics  (113) Reproductive Biology & Bio Instrumentation  (78) RNA Biology  (81)    RNA interference (RNAi) therapeutic  (4) RNA Biology, Cancer and Therapeutics  (61) RVAD  (1) SBIR, SBA, NIH, NSF  (3) Schizophrenia  (16) Scientific & Biotech Conferences: Press Coverage  (174) Scientific Publishing  (607)    Curation  (584)       Curation methodology  (40)       De novo synthesis  (16)       Dialectic  (17)       Discovery process  (71)       Evolutionary cognition  (52)       Experimental validation  (90)       Explanatory  (91)       Historical relevance  (71)       Technology Advance Assessment of  (69)       Theoretic convergence  (27)    Open Access Journals  (37) Scientist: Career considerations  (195)    Big Data & Analytics  (16)    Data Science  (12)    Women in Life Sciences  (11) Scoop.it  (19) Sensors & Analytics  (18) Sepsis  (2) Severe Autism  (3) Signaling  (100)    Phosphorylation  (42)    S-nitrosylation  (13)    Ubiquitinylation  (33) Signaling & Cell Circuits  (129) single cell sequencing  (2) Small Molecules in Development of Therapeutic Drugs  (70) Social Development  (15) Specialized 3D BioPrinters (Cornea  (1) Statistical Methods for Research Evaluation  (137) Stem Cells for Regenerative Medicine  (175)    Cardiac muscle regeneration  (19)    Competition in regenerative stem cell science  (17)    Human neural progenitor cells  (7)    Skeletal muscle regeneration  (9) STORM  (2) Stress Disorders  (19) Substance Abuse  (4) Systemic Inflammatory Response Related Disorders  (160)    Inflammatory Pathophysiology  (8) Technology Transfer: Biotech and Pharmaceutical  (352) therapeutics  (3) Tissue Engineering and Regenerative Medicine  (22) Tissue Microenvironment  (4) Transarterial Chemoembolization  (2) Transcriptomics  (43) Transformative Technologies in Healthcare  (14) Translational Science  (225)    Best evidence  (52)    Bias measurement tools  (2)    Evidence-based decision-making  (27)    Inferential analysis  (25)    Intra-rater error  (1)    Quality Assurance  (8)    Random Error  (2)    Systematic Error (Bias)  (6)    Total error  (2)    Translational Effectiveness  (49)    Translational Research  (89) Trends in Global Economy  (6) Uncategorized  (1,009) Unfolded Protein Response (UPR)  (6) US and Global Economy: Trends and Findings  (8) Venture Capital  (44)    Income Geographic Distribution  (2)    Institutional Capital Raised by Female Founders  (5) virology  (9) Vision  (7) Voices of Patients and Healthcare Providers  (21) Water Transporters  (8) Wearable Tech + Digital Health  (4) Anemia  (21) Neutropenia  (8) Neutrophilia  (9) Platelet count disorder  (9) Folate and B12  (7) Iron deficiency  (5) Myelodysplasia  (12) Myelofibrosis  (10)

• Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org

• • 2012pharmaceutical
  • Amandeep Kaur
  • Aashir Awan, Phd
  • Abhisar Anand
  • Adina Hazan
  • Alan F. Kaul, PharmD., MS, MBA, FCCP
  • alexcrystal6
  • anamikasarkar
  • apreconasia
  • aptubman
  • Arav Gandhi
  • aviralvatsa
  • David Orchard-Webb, PhD
  • danutdaagmailcom
  • Demet Sag, Ph.D., CRA, GCP
  • Dror Nir
  • dsmolyar
  • Ethan Coomber
  • evelinacohn
  • Gail S Thornton
  • Irina Robu
  • jayzmit48
  • jdpmd
  • jshertok
  • kellyperlman
  • Ed Kislauskis
  • larryhbern
  • Madison Davis
  • marzankhan
  • megbaker58
  • ofermar2020
  • Dr. Pati
  • pkandala
  • ritusaxena
  • Rick Mandahl
  • sjwilliamspa
  • Srinivas Sriram
  • stuartlpbi
  • Dr. Sudipta Saha
  • tildabarliya
  • zraviv06
  • zs22