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In Memoriam: Nobel Laureate J. Michael Bishop for discovery of Retroviral Oncogenes
Reporter: Stephen J. Williams, Ph.D.
Among the many cancer researchers who have passed this year (listed in a post here), Dr. Bishop, who won the Nobel Prize with Harold Varmus for their discovery of retroviral oncogenes deserves special mention. Since Peyton Raus noticed that an infective agent could transfer oncogenic stimulus for formation of new sarcomas in chickens injected with a fractioned tumor lysate, the search for the molecular basis a viral elements could induce tumorigenesis had remained elusive for most of the 20th century. From medieval times cancer had been thought to have some infective component (and people used to think that tumors themselves were able to infect others). The identification that a virus could induce tumors in animals was a revolutionary discovery and many investigators had tried to uncover human viruses which could induce tumors as well for a large part of the 20th century.
Drs. Bishop and Varmuses work to determine the human homologue to the chicken virus led to a revolutionary discovery of how growth factor signaling and their proliferative effects could be explained on the molecular level and how such proteins, when mutated, could lead to abnormal proliferation and growth.
J. Michael Bishop, MD, a Fellow of the AACR Academy who shared the Nobel Prize for Physiology or Medicine in 1989 with Harold E. Varmus, MD, for their discovery of the cellular origin of retroviral oncogenes, died March 20, 2026, at the age of 90.
Bishop served as chancellor of the University of California, San Francisco, from 1998 until he retired in 2009. He presided over a major expansion of UCSF, a university that is devoted entirely to biomedical sciences.
Born in York, Pennsylvania, in 1936, Bishop grew up in a rural area and attended elementary school in a two-room schoolhouse. He received a bachelor’s degree in chemistry from Gettysburg College in 1958 and a medical degree from Harvard Medical School in 1962.
After a residency at Massachusetts General Hospital and research at the National Institute of Allergy and Infectious Diseases in Bethesda, Maryland, and the Heinrich Pette Institute in Hamburg, Germany, he joined the faculty of UCSF as assistant professor of microbiology and immunology in 1968. He became a full professor in 1972, and in 1981 he was named director of the university’s George F. Hooper Research Foundation.
In 1970, Varmus joined Bishop’s lab as a postdoctoral fellow. They began studying the Rous sarcoma virus to test the theory that healthy body cells contain dormant viral oncogenes that cause cancer when triggered. Bishop and Varmus discovered that the viral genes that cause cancer in humans and animals do not originate within viruses, as previously thought, but instead begin as normal genes within healthy cells that act to control cellular growth and division. This finding indicated that these benign genes (called proto-oncogenes) can be picked up by certain viruses and then transformed into oncogenes.
This discovery that cancer could be caused by the malfunction of normal genes revolutionized the understanding of tumorigenesis and greatly expanded the scope of associated scientific areas such as cancer detection as well as drug discovery and development.
In addition to receiving the Nobel Prize, Bishop’s honors included election to the National Academy of Sciences in 1980 and as an Honorary Fellow of the American Association for the Advancement of Science in 1987, and as a Foreign Member of the Royal Society. He received the Albert Lasker Award for Basic Medical Research in 1982, the Gairdner Foundation International Award and the Alfred P. Sloan, Jr., Prize from the General Motors Cancer Research Foundation in 1984, and the Dickson Prize in Medicine in 1986. He was presented with the 2003 National Medal of Science by President George W. Bush. He was a member of the inaugural class of Fellows of the AACR Academy in 2013.
The following remembrances of American Association of Cancer Research (AACR) prominent member who have recently passed in 2026 is given below. Each have contributed seminal research and discovery in the field of cancer biology and cancer risk. In many cases, their discoveries transformed the way we understand and treat cancer. A separate In Memoriam for Nobel Leaureatte Dr. J. Michael Bishop will be given in a separate post.
Joseph F. Fraumeni, Jr., MD, FAACR, a renowned cancer epidemiologist, a Fellow of the AACR Academy, and a former member of the AACR Board of Directors, died June 22, 2026, at the age of 93. A career researcher and leader at the National Cancer Institute, Fraumeni was a co-discoverer of the genetic condition now known as the Li-Fraumeni syndrome and launched the U.S. Atlas of Cancer Mortality, which mapped geographic variations in cancer.Born April 1, 1933, in Boston, Fraumeni earned a bachelor’s degree from Harvard College, a medical degree from Duke University School of Medicine, and a master of science in epidemiology from the Harvard University School of Public Health. He completed medical residencies at Johns Hopkins Hospital and the Memorial Sloan-Kettering Cancer Center. A member of the AACR since 1968, Fraumeni served on the AACR’s Board of Directors from 1983 to 1986. He also served the AACR as an assistant editor, senior editor, and editorial board member for Cancer Epidemiology, Biomarkers & Prevention and an assistant editor for Cancer Research. The AACR recognized him with the AACR-American Cancer Society Award for Research Excellence in Epidemiology and Prevention in 1993 and the AACR Award for Lifetime Achievement in Cancer Research in 2009. He was inducted as a member of the inaugural class of Fellows of the AACR Academy in 2013. Fraumeni was a fellow of the American College of Physicians, the American Association for the Advancement of Science, and the American Academy of Arts and Sciences, and a member of the Institute of Medicine, the Association of American Physicians, and the National Academy of Sciences.
In 1962, Fraumeni joined the Epidemiology Branch of the National Cancer Institute (NCI) as a commissioned officer in the U.S. Public Health Service (USPHS). He went on to hold several leadership positions at the NCI, including posts as head of the Ecology Studies Section, chief of the Environmental Epidemiology Branch, director of the Epidemiology and Biostatistics Program, and founding director of the Division of Cancer Epidemiology and GeneticsHe retired from the USPHS in 1999 with the rank of rear admiral and assistant surgeon general. When he retired from NCI in 2017, he was named Scientist Emeritus. He authored or co-authored more than 900 scientific publications.
His research focused the epidemiology of high cancer risk populations and, in 1969, led him to discover a familial syndrome of early-onset cancers of the breast, brain, and other malignancies known as Li-Fraumeni Syndrome. Li-Fraumeni Sydrome is characterized by inherited mutations in the p53 tumor suppressor gene.
Li-Fraumeni Syndrome
from Cleveland Clinic: Li-Fraumeni syndrome is a rare genetic disorder that increases the risk you and your family members will develop cancer. Everyone with this condition has a 90% chance of developing one or more types of cancer by age 60. About half develop cancer before they turn 40. Females with Li-Fraumeni syndrome almost always develop breast cancer.
Below is the original reference published with his colleague the late Dr, Federick Li. Thier work together over the years helped develop the discovery of cancer susceptiblitiy genes and the importance of mutations of these genes linked to increased risk of developing cancer.
Li FP, Fraumeni JF Jr. 1969. Soft-tissue sarcomas, breast cancer, and other neoplasms. A familial syndrome? Ann Intern Med 71: 747–752.
Four families were identified in which a pair of children had soft-tissue sarcomas: three sets of sibs and one set of cousins. One parent of each affected child developed cancer; carcinoma of the breast occurred in three mothers under 30 years of age. Other young adults in these families had a high frequency of cancer, with no evidence of underlying genetic disorders known to carry a high risk of neoplasia. The increased familial susceptibility to cancer was manifested not only by the large number of members affected but by a seeming excess of multiple primary neoplasms.
It wasn’t until the 1990’s that Malkin et al. that germline mutations in TP53 were associated with this disease
Malkin D, Li FP, Strong LC, Fraumeni JF Jr, Nelson CE, Kim DH, Kassel J, Gryka MA, Bischoff FZ, Tainsky MA, et al. 1990. Germ line p53 mutations in a familial syndrome of breast cancer, sarcomas, and other neoplasms. Science 250: 1233–1238.
A similar syndrome named Lynch syndrome also gave rise to early increased risk of multiple cancers but due to germline mutations in mismatch repair genes like MLH1, MSH2, MSH6, or PMS2.
Lynch HT, Mulcahy GM, Harris RE, Guirgis HA, Lynch JF. 1978. Genetic and pathologic findings in a kindred with hereditary sarcoma, breast cancer, brain tumors, leukemia, lung, laryngeal, and adrenal cortical carcinoma. Cancer 41: 2055–2064.
Pierre Chambon, MD, FAACR, a Fellow of the AACR Academy who was a pioneer in the structure and expression of genes, died May 5, 2026, at the age of 95. Chambon’s early work contributed to the discovery of PolyADPribose, the discovery of multiple RNA polymerases, major contributions to the elucidation of chromatin structure, and the discovery of animal split genes. Later work included the discovery of multiple promoter elements and their cognate factors. His research on nuclear receptors has had a marked influence on the understanding of signal transduction and endocrinology in vertebrates.
Born February 7, 1931, in Mulhouse, France, Chambon received his medical degree from the University of Strasbourg in 1958. He joined the university as a research associate, becoming an associate professor in 1962 and professor of biochemistry in 1968. He founded the Institute for Genetics and Cellular and Molecular Biology in 1994 and served as its director until 2002. He then founded the Mouse Clinical Institute and served as director until 2006. He held the chair of molecular genetics at the Collège de France from 1993 to 2003 and served as chair of molecular genetics and biology at the University of Strasbourg Institute for Advanced Study from 2012 to 2021. Chambon was elected to the French Academy of Sciences in1985, the same year in which he was elected a foreign member of both the U.S. National Academy of Sciences and the American Academy of Arts and Sciences.
Juliet M. Daniel, PhD
Juliet M. Daniel, PhD, a cell biologist who was a distinguished university professor at McMaster University in Hamilton, Ontario, and member of AACR since 2002, died April 28, 2026. She was 61 years of age. Noted for her work on genetic risk factors for breast cancer, Daniel discovered and gave the name “Kaiso” to a gene associated with triple negative breast cancer in women of African descent. Born in Barbados in 1964, Daniel obtained a bachelor’s degree in life sciences from Queen’s University in Kingston, Ontario, in 1987 and a doctorate in microbiology from University of British Columbia in Vancouver in 1993. She conducted postdoctoral research at St. Jude Children’s Research Hospital in Memphis and Vanderbilt University in Nashville. She joined McMaster as an assistant professor in 1999, the first black woman to become a member of the Faculty of Science. She was promoted to associate professor in 2005 and professor in 2012. Daniel was appointed associate dean of research and external relations for the Faculty of Science on an acting basis in 2020 and permanently in 2021. She was named strategic advisor to the university president for the Canada-Caribbean Institute (CCI) at McMaster in 2024. She was named a distinguished university professor, the highest faculty honor, in 2025. Among many other honors, she was elected a fellow of the Canadian Academy of Health Sciences in 2025, received the inaugural Canadian Cancer Society Inclusive Excellence Prize in Cancer Research in 2020, and was awarded an honorary doctorate in science by the University of the West Indies in 2021.
Philip S. Low, PhD
Philip S. Low, PhD, the Ralph C. Corley distinguished professor of chemistry at Purdue University, an inventor and entrepreneur with more than 100 patents to his credit, and an emeritus member of AACR, died March 4, 2026, at the age of 78. He also served as Purdue’s Presidential Scholar for Drug Discovery and was for a time as director of the university’s Center for Drug Discovery. Low held more than 100 U.S.-issued patents through Purdue Innovates and is listed on 600 U.S. and international patents and 145 invention disclosures. He founded seven companies based on based on work conducted at Purdue, one of which, Endocyte Inc., was sold to Novartis in 2018. Born in Ames, Iowa, in 1947, Low earned a bachelor’s degree in chemistry from Brigham Young University in 1971 and a doctorate in biochemistry from the University of California, San Diego, in 1975. He joined the Purdue University faculty in 1976. An AACR member since 2005, Low received the AACR Award for Outstanding Achievement in Chemistry in Cancer Research in 2015 in recognition of his research on low molecular weight ligand-targeted therapeutic and imaging agents. In the same year, he also received the American Chemical Society (ACS) George & Christine Sosnovsky Award for Cancer Research and was elected to the National Academy of Inventors. In August 2025, Low was named the recipient of the ACS Alfred Burger Award in Medicinal Chemistry for 2026. He also received the Order of the Griffin and the Morrill Award from Purdue.
2026 Tang Prize in Biopharmaceutical Science Awarded to Three Pioneers of Cellular Immunotherapy Revolutionizing Treatments for Blood Cancers and Solid Tumors
On June 16, the Tang Prize in Biopharmaceutical Science announced its 2026 laureates. The prize, whose laureates from previous cycles have subsequently received Nobel Prize honors, has drawn wide international attention. Three leading scientists in the field of cellular immunotherapy, Drs. Steven A. Rosenberg, Michel Sadelain, and Carl H. June, have been named joint laureates “for the discovery and development of tumor-infiltrating lymphocyte (TIL) and chimeric antigen receptor T-cell (CAR-T) therapies, which have revolutionized treatment for blood cancers and solid tumors.”
Immunosuppression in the Tumor Microenvironment (TME) can lead to exhaustion of T cells, which are responsible for identifying and attacking cancer cells. Cellular immunotherapy uses a patient’s own immune cells, including genetically engineered CAR-T, to recognize and destroy cancer cells, and has emerged as one of the most transformative advances in cancer treatment in recent years. The contributions of the three laureates have laid the foundation for a new era of “living drugs,” turning the patient’s immune system into a powerful medicine with far-reaching impact.
Since the first FDA approval in 2017, CAR-T therapy has already benefited over 30,000 patients with blood cancers worldwide. These therapies provide life-saving options for patients with recurrent and/or refractory blood cancers. Furthermore, TIL therapy has established a new option for treating advanced solid tumors, especially metastatic melanoma. Recent advances in CAR-T therapy in 2026 have also expanded into areas such as CRISPR-Cas9-based cell engineering, treatment of autoimmune diseases such as systemic lupus erythematosus, cardiac injury repair, and research targeting senescence.
Academician Wen-Chang Chang, Chair of the Tang Prize Selection Committee in Biopharmaceutical Science, noted that the Tang Prize in Biopharmaceutical Science recognizes successful drug development, as well as medical and technological research that leads to clinical treatment breakthroughs. In the field of tumor immunology, the inaugural Tang Prize laureates, Drs. James P. Allison and Tasuku Honjo, respectively identified CTLA-4 and PD-1 as key inhibitory immune checkpoints, paving the way for the development of antibody drugs known as immune checkpoint inhibitors and bringing major advances to the treatment of many cancers, particularly certain solid tumors. This year’s three laureates specialize in cellular immunotherapy. From Dr. Rosenberg’s pioneering clinical work with TILs, to the foundational advances by Dr. Sadelain and Dr. June that brought CAR-T therapy toward maturity and clinical application, the three scientists helped turn the human immune system into a powerful anti-cancer medicine, creating breakthrough treatments for malignant blood diseases such as leukemia, lymphoma, and multiple myeloma.
The pioneering work in this field was fundamentally established by Dr. Steven A. Rosenberg, widely known as the “Father of Cancer Immunotherapy.” As Chief of the Surgery Branch at the National Cancer Institute (NCI) since 1974, he has built the foundational clinical framework for adoptive cell therapy (ACT) 1. In the 1980s, Dr. Rosenberg showed that high-dose interleukin-2 (IL-2) could stimulate T cell proliferation and enhance their ability to kill cancer cells, leading to regression of metastatic tumors — the first clinical proof of T cells’ anti-cancer potential, leading to the FDA approval of IL-2 as the first cancer immunotherapy agent. He also demonstrated that TILs could induce regression of metastatic melanoma. In the 1990s, he achieved another milestone by receiving the first regulatory approval to introduce foreign genes into humans3.
Dr. Rosenberg has pioneered the development of effective immunotherapies for patients with advanced cancer. His studies of cell transfer immunotherapy using tumor infiltrating lymphocytes (TIL) have resulted in durable complete remissions in patients with advanced solid cancers. He has also pioneered the development of gene therapy and was the first to successfully insert foreign genes into humans. His recent studies of the adoptive transfer of genetically modified lymphocytes using chimeric antigen receptors (CAR) or conventional T-cell receptors (TCR) have resulted in the regression of metastatic cancer in patients with lymphomas and solid cancers. His current research is aimed at defining the host immune response of patients to their cancers. These studies emphasize the ability of human lymphocytes to recognize unique cancer antigens and the identification of anti-tumor T-cell receptors that can be exploited to develop new cell transfer immunotherapies. As Chief, Dr. Rosenberg also oversees the Branch’s extensive clinical program aimed at translating scientific advances into effective immunotherapies for patients with advanced cancers arising from the breast, gastrointestinal tract, and pancreas.
Please Watch VIDEO
Dr. Michel Sadelain and Dr. Carl H. June are two leading pioneers in the development of CAR-T cell therapy. In the early development of antigen receptor engineering, research teams incorporated the intracellular CD3ζ chain4— responsible for transmitting activation signals — which Dr Sadelain found to be ineffective on its own. He discovered that integrating an additional CD28 co-stimulatory domain2 directly into the receptor yielded T cells with therapeutic potential, thereby establishing the core architecture that has become standard framework for all subsequently FDA-approved CAR-T therapies. In addition, Dr. Sadelain identified a molecule named CD19 as a potential target for treating B cell malignancies, which include leukemias and lymphomas, and provided the first demonstration that human CD19 CAR T cells could treat cancer in mice. In 2013, his team at Memorial Sloan Kettering Cancer Center (MSKCC) reported the first significant therapeutic responses to CD19 CAR-T cells in adults with relapsed and refractory acute lymphoblastic leukemia (ALL).
Dr. June made the key breakthroughs that carried CAR-T therapy toward clinical success. He helped demonstrate that CD28 co-stimulation2 as essential for T-cell activation and applied the anti-CD3 and anti-CD28 bead expansion protocol, which has become the global manufacturing standard for CAR-T cells. He also engineered CAR constructs incorporating the 4-1BB (CD137) co-stimulatory domain and the T-cell receptor-zeta chain (TCR-ζ) to enhance the proliferation and long-term survival of transferred T cells, while also addressing the challenges of large-scale manufacturing. Dr. June then led the first successful clinical trials of CD19-targeted CAR-T cells, achieving durable remissions in patients with chronic lymphocytic leukemia (CLL) and acute lymphoblastic leukemia (ALL). His partnership with Novartis culminated in Kymriah becoming the first FDA-approved CAR-T therapy in 2017, marking a major step in bringing CAR-T therapy from research into clinical medicine.
Among the many patients who have benefited from CAR-T therapy, the story of Emily Whitehead is especially compelling. She was the first pediatric patient to receive CAR-T therapy. Diagnosed with ALL at just 5 years old in 2010, she underwent more than 16 months of chemotherapy without success before receiving CAR-T therapy in 2012. After treatment, her cancer went into complete remission, and she has remained healthy for 14 years. Over the years, Emily has continued to share her story publicly, advocating and raising funds for leukemia patients every year. Her recovery has moved and inspired countless patients and families.
Please Watch VIDEO on Dr. June
Footnotes:
Adoptive cell transfer (ACT) is a form of immunotherapy in which a patient’s own immune cells are collected, expanded or modified outside the body, and then reinfused into the patient to attack cancer.
CD28 is a co-stimulatory receptor on T cells that provides a crucial “second signal” for T-cell activation, proliferation, and survival.
Because gene-transfer research raises ethical and safety concerns, it had long been subject to strict regulation. The 1990 approval laid an important foundation for later genetically modified immune cell therapies.
The CD3ζ chain is an intracellular signaling chain in T cells that helps initiate T-cell activation and immune-killing responses.
About the Tang Prize
Since the advent of globalization, humanity has enjoyed unprecedented benefits from advances in civilization and science. Yet a multitude of challenges, such as climate change, the emergence of new infectious diseases, the widening wealth gap, and moral degradation, have surfaced along the way. Against this backdrop, Dr. Samuel Yin established the Tang Prize in December 2012. It consists of four award categories: Sustainable Development, Biopharmaceutical Science, Sinology, and Rule of Law. Every two years, four independent and professional selection committees, comprising many internationally renowned experts, scholars, and Nobel laureates, choose Tang Prize laureates who have made substantive contributions and generated a far-reaching impact on the world, regardless of race, nationality, gender, or religion. A cash prize of NT$50 million (approximately US$1.6 million) is allocated to each category, with NT$10 million (approximately US$320,000) of it being a grant intended for research or educational outreach programs to encourage professionals in every field to examine mankind’s most urgent needs in the 21st century, and become leading forces in the sustainable development of human society through their outstanding research outcomes and active civic engagement.
For more articles on Tumor Infiltrating Lymphocytes and CAR-T Therapy on this Open Access Scientific Journal please see:
In Memoriam: Professor Yitzhak Apeloig, President and Distinguised Professor of the Technion
Reporters: Aviva Lev-Ari, PhD, RN and Stephen J. Williams, Ph.D.
From the Technion:
The Technion community mourns the passing of Distinguished Professor Yitzhak Apeloig (1944–2026), president of the Technion from 2001 to 2009 and one of Israel’s most distinguished chemists.
A pioneer in computational chemistry and organosilicon compounds, Prof. Apeloig made groundbreaking scientific contributions while mentoring generations of researchers and helping position the Technion as a global leader in science and technology.
During his presidency, he expanded interdisciplinary research, strengthened international partnerships, increased investment in research infrastructure and scholarships, and advanced collaboration between engineering, medicine, and the humanities.“Prof. Apeloig led the Technion with quiet confidence and steadfast leadership,” said Technion President Prof. Uri Sivan. “His years in office were marked by exceptional academic development and a profound impact on the State of Israel and beyond.”
The Technion was his home and family. He will be deeply missed. May his memory be a blessing.
Distinguished Professor Yitzhak Apeloig (1944–2026), president of the Technion from 2001 to 2009 and one of Israel’s most distinguished chemists
A brief synopsis of Dr. Apeloig’s scientific achievements and contributions toward the field of chemistry:
1. Pioneering Computational Quantum Chemistry
In the 1970s, Apeloig was one of the first experimental chemists in the world to recognize the immense potential of using quantum theory and computational models to predict molecular characteristics.
The “First Calculate, Then Synthesize” Philosophy: He pioneered a paradigm shift in organic chemistry by using quantum-mechanical calculations to predict whether a novel molecule could exist and what its lifespan would be before attempting physical synthesis in the laboratory.
He was unique for his time in requiring his students to master both computational modeling and physical laboratory experimentation rather than separating the disciplines.
2. Breakthroughs in Organosilicon Chemistry
Before Apeloig’s work, much of the scientific community believed that silicon could not easily form stable multiple bonds (such as $Si=Si$ or $Si=C$ double bonds) in the way carbon does. Apeloig revolutionized the field of organosilicon chemistry:
Low-Coordination Silicon Compounds: He successfully used computational tools combined with experimental testing to predict, isolate, and understand highly reactive, low-coordination silicon species. This included landmark research into multiply-bonded silicon compounds, silyl radicals, silyl anions, silylenes, and metallosilane reagents.
Silicone and Materials Science: His structural insights fundamentally advanced the molecular understanding of silicon polymers and siloxanes, which heavily influenced the development of advanced moulding materials, rubbers, and photosensitive materials used in lithography.
3. Discovery of Reactive Intermediates
During his early career and PhD research, he focused heavily on physical organic chemistry and organic reaction mechanisms:
He was the first to experimentally demonstrate that a vinyl cation holds a linear geometry around its carbocationic center.
His extensive work mapping out short-lived, highly reactive intermediates (like carbenium ions and strained molecules) provided the foundational mechanics for how complex organic reactions occur.
Major Recognitions
For these definitive contributions to computational and silicon chemistry, Apeloig was awarded some of the highest honors in the discipline:
The Schrödinger Medal (2021): Awarded by the World Association of Theoretical and Computational Chemists (WATOC) for his seminal contributions to theoretical chemistry.
The ACS Frederic Stanley Kipping Award in Silicon Chemistry (2010): The premier international award recognizing advancements in the study of silicon.
The Wacker Silicone Award (2007) and the Israel Chemical Society Gold Medal (2017).
The seminal publications that define his academic footprint include:
1. Foundational Computational and Structural Chemistry
During the mid-1970s and 1980s, Apeloig co-authored several massive, highly cited studies establishing the rules of computational molecular architecture, specifically challenging traditional rules of carbon and silicon bonding.
“Stabilization of planar tetracoordinate carbon”
Journal of the American Chemical Society (1976)
Co-authors: J. B. Collins, J. D. Dill, E. D. Jemmis, P. v. R. Schleyer, R. Seeger, J. A. Pople
Impact: A true milestone in structural chemistry that theoretically demonstrated how specific substitution patterns could stabilize a planar geometry around a carbon atom, defying the standard tetrahedral configuration.
“A theoretical survey of unsaturated or multiply bonded and divalent silicon compounds. Comparison with carbon analogs”
Journal of the American Chemical Society (1986)
Co-authors: B. T. Luke, J. A. Pople, M. B. Krogh-Jespersen, M. Karni, J. Chandrasekhar, P. v. R. Schleyer
Impact: A definitive ab initio survey that comprehensively mapped out the differences between carbon and silicon multiple bonds, predicting the stability and reaction behaviors of transient silicon chemical species.
2. High-Impact Silicon and Stable Carbene Analogs
In the 1990s and 2000s, Apeloig focused on predicting and identifying highly sought-after reactive intermediates—particularly “impossible” double bonds and carbenes.
“On the Question of Stability, Conjugation, and ‘Aromaticity’ in Imidazol-2-ylidenes and Their Silicon Analogs”
Journal of the American Chemical Society (1996)
Co-authors: C. Heinemann, T. Müller, H. Schwarz
Impact: Heavily cited paper evaluating the electronic properties, structural stability, and aromaticity of N-heterocyclic carbenes (NHCs) versus their heavier silicon counterparts (silylenes).
“Substituent effects on the geometries and energies of the silicon-silicon double bond”
Journal of the American Chemical Society (1990)
Co-author: M. Karni
Impact: This study mapped how changing the attached chemical groups altered the trans-bending and bond lengths of $Si=Si$ double bonds, establishing a predictive guide for experimentalists trying to isolate stable disilenes.
3. Definitive Academic Reviews and Reference Books
Beyond standalone journal entries, Apeloig is globally recognized for editing the foundational texts that summarized the state of organosilicon chemistry for generations of scientists.
“The Chemistry of Organic Silicon Compounds” (Volumes 1, 2, and 3)
Co-edited with: Zvi Rappoport (Published by John Wiley & Sons, beginning in 1989)
Impact: Apeloig authored critical chapters, such as “Theoretical Aspects of Organosilicon Compounds,” within these volumes. This multi-book compendium serves as the literal “bible” for researchers studying silicon polymers, reactive silicon intermediates, and silicon-based material sciences.
The Heart Failure Collaboratory is deeply saddened to share the passing of our esteemed member, Michael R. Bristow, MD, PhD.
Dr. Bristow was a pioneering leader in
heart failure,
pharmacogenomics, and
cardiovascular therapeutics.
His groundbreaking research, visionary leadership, and decades of scientific contributions shaped modern heart failure care and inspired countless clinicians, investigators, and innovators across the field.
He authored hundreds of publications, founded multiple biotechnology companies built on transformative discoveries, and helped advance therapies that continue to benefit patients today. His impact on science and medicine is immeasurable.
Dr. Bristow’s insight, generosity, and dedication enriched the Heart Failure Collaboratory from its earliest days.
We extend our heartfelt condolences to his family, colleagues, and all who were touched by his remarkable life and legacy. His contributions will continue to guide and elevate our field for years to come.
Michael R. Bristow, MD, PhD, is a distinguished cardiologist, researcher, and pioneer in heart failure therapy, renowned for his contributions to cardiovascular pharmacology, pharmacogenomics, and clinical trials. With over 50 years in the field, he has authored more than 450 peer-reviewed publications and played a pivotal role in advancing treatments that have transformed heart failure management. Bristow’s career exemplifies the “bench-to-bedside” approach, bridging molecular research with practical clinical innovations.
Early Life and Education
Born around 1946, Bristow earned a bachelor’s degree in veterinary science from the University of Illinois at Urbana-Champaign in 1966. He pursued advanced training through the University of Illinois Chicago MD/PhD Program, receiving his MD in 1970 and PhD in pharmacology in 1971. Following this, he completed an NIH postdoctoral fellowship in pharmacology at the University of Illinois.
Medical Training and Early Career
Bristow’s clinical training took place at Stanford University, where he completed an internship in 1972, a residency in internal medicine in 1977, and a fellowship in cardiology in 1978. He also pursued postdoctoral work in molecular pharmacology at the University of Illinois College of Medicine and Duke University. In 1979, he joined the cardiology faculty at Stanford, quickly establishing himself as a rising expert in cardiovascular disease.Academic and Professional MilestonesIn 1984, Bristow relocated to the University of Utah, where he co-founded the Utah Transplantation Affiliated Hospitals (U.T.A.H.) Cardiac Transplant Program in 1985—the first multi-hospital heart transplant program in the United States. This initiative fostered unprecedented collaboration among institutions and remains operational today. In 1991, he was recruited to the University of Colorado in Denver (now the University of Colorado Anschutz Medical Campus) as Head of the Division of Cardiology, a position he held until 2004. There, he co-founded the University of Colorado Cardiovascular Institute, a joint venture between the Boulder and Medical campuses, and now directs the Section of Pharmacogenomics. As a tenured Professor of Medicine in the Division of Cardiology, Bristow continues to lead research on heart failure, cardiac transplantation, and personalized medicine. He is licensed to practice in Colorado, Utah, and California, and maintains an active clinical presence at UC Health facilities in Aurora, Colorado.Scientific Contributions and Innovations.
Bristow is best known for spearheading the “beta-blocker revolution” in heart failure therapy during the 1980s and 1990s, demonstrating through rigorous trials that these drugs could improve survival and reverse cardiac remodeling—a paradigm shift that saved countless lives. His work extends to pharmacogenomics, exploring genetic factors influencing drug responses in heart failure patients. Recent studies under his leadership, such as a 2024 trial on ivabradine for rate reduction in dilated cardiomyopathy, highlight ongoing efforts to link heart rate modulation with molecular phenotypes like fibrosis and autophagy dysregulation. An entrepreneur at heart, Bristow has founded or co-founded three biotechnology companies based on university-licensed intellectual property:
Myogen: Developed ambrisentan (Letairis), approved for pulmonary arterial hypertension.
ARCA biopharma: Focuses on bucindolol (Gencaro) for pharmacogenetic prevention of atrial fibrillation in heart failure patients.
A third unnamed venture underscores his commitment to translating research into therapies.
His prolific output includes seminal papers on topics from histone deacetylase export in failing hearts to transcriptome signatures of ventricular arrhythmias.
Awards and Honors
Bristow’s impact is reflected in numerous accolades:
Therapeutics Frontiers Award, American College of Clinical Pharmacy (1993)
Pharmaceutical Research and Manufacturers of America Clinical Trial Exceptional Service Award (2008)
Lifetime Achievement Award, Heart Failure Society of America (2008)
Scientist of the Year, Colorado Chapter of the ARCS Foundation (2008)
University of Illinois Alumni Achievement Award (2009)
Distinguished Alumni Award, University of Illinois College of Medicine (2025)
Distinguished Scientist Award (Translational Domain), American College of Cardiology (2014)
In 2025, he served as the keynote speaker at the University of Utah’s Cardiac Recovery Symposium, further cementing his influence.Personal and Professional LegacyBased in Denver, Colorado, Bristow remains deeply engaged in academia and patient care, with contact through the University of Colorado (michael.bristow@cuanschutz.edu). His career not only advanced heart failure treatments but also inspired collaborative models in transplantation and pharmacogenomics, reducing the global burden of cardiovascular disease. As of 2025, at age 79, he continues to publish and mentor, embodying a lifelong dedication to innovation in cardiology.
The Cardiology field has paid special attention to the anatomical and physiological aspect leading to Heart Failure. We covered these topics in six volumes in our BioMed e-Series in the English and in the SPanish Editions;
Details on each e-Book in each e-Series by e-Series: Spanish-language Edition and English-language Edition
ENGLISH-language EDITION
Series A
English-language Text Edition is found on Amazon.com ($515)
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class X: +300 Audio Podcasts Library: Interviews with Scientific Leaders
Curator: Aviva Lev-Ari, PhD, RN
We had researched the topic of AI Initiatives in Big Pharma in the following article:
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We are publishing a Series of Five articles that demonstrate the Authentic Relevance of Five of the Ten Digital IP Asset Classes in LPBI Group’s Portfolio of IP for AI Initiatives at Big Pharma.
For the Ten IP Asset Classes in LPBI Group’s Portfolio, See
This Corpus comprises of Live Repository of Domain Knowledge Expert-Written Clinical Interpretationsof Scientific Findings codified in the following five Digital IP ASSETS CLASSES:
• IP Asset Class V: 7,500 Biological Images in our Digital Art Media Gallery, as prior art. The Media Gallery resides in WordPress.com Cloud of LPBI Group’s Web site
BECAUSE THE ABOVE ASSETS ARE DIGITAL ASSETS they are ready for use as Proprietary TRAINING DATA and INFERENCE for AI Foundation Models in HealthCare.
Expert‑curated healthcare corpus mapped to a living ontology, already packaged for immediate model ingestion and suitable for safe pre-training, evals, fine‑tuning and inference. If healthcare domain data is on your roadmap, this is a rare, defensible asset.
The article TITLE of each of the five Digital IP Asset Classes matched to AI Initiatives in Big Pharma, an article per IP Asset Class are:
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class I: PharmaceuticalIntelligence.com Journal, 2.5MM Views, 6,250 Scientific articles and Live Ontology
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class II: 48 e-Books: English Edition & Spanish Edition. 152,000 pages downloaded under pay-per-view
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class III: 100 e-Proceedings and 50 Tweet Collections of Top Biotech and Medical Global Conferences, 2013-2025
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class V: 7,500 Biological Images in LPBI Group’s Digital Art Media Gallery, as prior art
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class X: +300 Audio Podcasts Library: Interviews with Scientific Leaders
LPBI Group’s IP Asset Class X: A Library of Podcasts are a “live repository” primed for Big Pharma AI, fueling from R&D reviews to global equity. Technical Implications: Enables auditory-multimodal models for diagnostics/education. Business Implications: Accelerates $500M ROI; licensing for partnerships. Unique Insight: As unscripted leader interviews, they provide a “verbal moat” in AI—completing series’ holistic pharma data ecosystem.Promotional with links to podcast library/IP portfolio. Synthesizes series by emphasizing auditory human-AI synergy.
In the series of five articles, as above, we are presenting the key AI Initiatives in Big Pharma as it was created by our prompt to @Grok on 11/18/2025:
Generative AI tools that save scientists up to 16,000 hours annually in literature searches and data analysis.
Drug Discovery and Development Acceleration Pfizer uses AI, supercomputing, and ML to streamline R&D timelines
Clinical Trials and Regulatory Efficiency AI:
-Predictive Regulatory Tools
-Decentralize Trials
-inventory management
Disease Detection and Diagnostics:
– ATTR-CM Initiative
– Rare diseases
Generative AI and Operational Tools:
– Charlie Platform
– Scientific Data Cloud AWS powered ML on centralized data
– Amazon’s SageMaker /Bedrock for Manufacturing efficiency
– Global Health Grants:
Pfizer Foundation’s AI Learning Lab for equitable access to care and tools for community care
Partnerships and Education
– Collaborations: IMI Big Picture for 3M – sample disease database
– AI in Pharma AIPM Symposium: Drug discovery and Precision Medicine
– Webinars of AI for biomedical data integration
– Webinar on AI in Manufacturing
Strategic Focus:
– $500M R&D reinvestment by 2026 targets AI for Productivity
– Part of $7.7B cost savings
– Ethical AI, diverse DBs
– Global biotech advances: China’s AI in CRISPR
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class X: +300 Audio Podcasts Library: Interviews with Scientific Leaders
AI Initiatives in Big Pharma @Grok prompt & Proprietary Training Data and Inference by LPBI Group’s IP Asset Class X: +300 Audio Podcasts Library: Interviews with Scientific Leaders
Overview: Final (fifth) in LPBI Group’s five-article series on AI-ready digital IP assets for pharma. This installment highlights IP Asset Class X—+300 audio podcasts of interviews with scientific leaders—as a proprietary, expert-curated auditory corpus for training and inference in healthcare AI models. Using a November 18, 2025, Grok prompt on Pfizer’s AI efforts, it maps the library to pharma applications, emphasizing audio ingestion for breakthroughs review, education, and platform integration. Unlike visual/text prior classes, this focuses on verbal expert insights for multimodal/hybrid AI, positioning them as a “rare, defensible” resource for ethical, diverse foundation models.Main Thesis and Key Arguments
Core Idea: LPBI’s +300 podcasts capture unscripted scientific discourse from leaders, forming a live repository of domain knowledge ideal for AI ingestion—enhancing Big Pharma’s shift from generic to human-curated models for R&D acceleration and equitable care.
Value Proposition: Part of ten IP classes (five AI-ready: I, II, III, V, X); podcasts equivalent to $50MM value in series benchmarks, with living ontology for semantic mapping. Unique for hybrid uses (e.g., education starters) and safe pre-training/fine-tuning, contrasting open-source data with proprietary, ethical inputs.
Broader Context: Caps series by adding auditory depth to text/visual assets; supports Pfizer’s $500M AI reinvestment via productivity gains (e.g., 16,000 hours saved).
AI Initiatives in Big Pharma (Focus on Pfizer) Reuses Grok prompt highlights, presented in an integrated mapping table (verbatim):
AI Initiative at Big Pharma i.e., Pfizer
Description
Generative AI tools
Save scientists up to 16,000 hours annually in literature searches and data analysis.
Drug Discovery and Development Acceleration
Pfizer uses AI, supercomputing, and ML to streamline R&D timelines.
Charlie Platform; Scientific Data Cloud AWS powered ML on centralized data; Amazon’s SageMaker/Bedrock for Manufacturing efficiency; Global Health Grants: Pfizer Foundation’s AI Learning Lab for equitable access to care and tools for community care.
Partnerships and Education
Collaborations: IMI Big Picture for 3M-sample disease database; AI in Pharma AIPM Symposium: Drug discovery and Precision Medicine; Webinars of AI for biomedical data integration; Webinar on AI in Manufacturing.
Strategic Focus
$500M R&D reinvestment by 2026 targets AI for Productivity; Part of $7.7B cost savings; Ethical AI, diverse DBs; Global biotech advances: China’s AI in CRISPR.
Mapping to LPBI’s Proprietary DataCore alignment table (verbatim extraction, linking Pfizer initiatives to Class X podcasts):
AI Initiative at Big Pharma i.e., Pfizer
Library of Audio and Video Podcasts N = +300
Generative AI tools (16,000 hours saved)
(No specific mapping provided.)
Drug Discovery and Development Acceleration
Review ALL SCIENTIFIC BREAKTHROUGHS.
Clinical Trials and Regulatory Efficiency
(No specific mapping provided.)
Disease Detection and Diagnostics (ATTR-CM, rare diseases)
(No specific mapping provided.)
Generative AI and Operational Tools (Charlie, AWS, etc.)
Ingest to Charlie Platform all +300 Podcasts.
Partnerships and Education (IMI, AIPM, webinars)
Use Podcast for Education; Use Podcast as Hybrid: Start presentation with a Podcast continue with a life interview.
Strategic Focus ($500M reinvestment, ethics)
(No specific mapping provided.)
Methodologies and Frameworks
AI Training Pipeline: Ingest audio into Charlie/AWS for pre-training (expert discourse corpus), fine-tuning (e.g., breakthrough reviews), and inference (e.g., educational hybrids). Use ontology for thematic mapping; Grok prompt for sourcing initiatives.
Productivity Model: Boosts Pfizer’s $7.7B savings via auditory data for diverse, ethical AI (e.g., Learning Lab grants); hybrid formats for webinars/symposia.
Insights: Quote from Dr. Stephen J. Williams, PhD: Assets as “codified digital treasures” for safe healthcare AI. Predicts revolution in verbal inference for precision medicine.
Conclusions and Implications
LPBI Group’s IP Asset Class X:
A Library of Podcasts are a “live repository” primed for Big Pharma AI, fueling from R&D reviews to global equity. Technical Implications: Enables auditory-multimodal models for diagnostics/education. Business Implications: Accelerates $500M ROI; licensing for partnerships. Unique Insight: As unscripted leader interviews, they provide a “verbal moat” in AI—completing series’ holistic pharma data ecosystem.Promotional with links to podcast library/IP portfolio. Synthesizes series by emphasizing auditory human-AI synergy.
@Grok was prompted to summarize the Table of Contents of the e-Book that present the Library of Podcast INDEX.
Overview of IP Asset Class X: +300 Audio Podcasts – Interviews with Scientific LeadersThe BioMed Audio Podcast Library from LPBI Group is a valuable intellectual property asset in the biomedical field, featuring over 301 audio podcasts created from interviews, curations, and discussions with prominent scientific leaders. This collection highlights breakthroughs in areas like genomics, cancer research, immunology, precision medicine, and public health policy. Curated by experts such as Aviva Lev-Ari, PhD, RN (197 podcasts), Larry H. Bernstein, MD, FCAP (48 podcasts), and Stephen J. Williams, PhD (38 podcasts), the library is organized into 21 thematic chapters for easy navigation.Key features include:
Search and Accessibility: Filter by chapter, curator, subject, or podcast ID. Each entry includes text-to-speech conversion and NLP-generated WordClouds for topic visualization.
Content Focus: Emphasizes Nobel laureates, key opinion leaders, and innovators discussing technologies like CRISPR-Cas9, mRNA vaccines, immunotherapy, and biotechnology ventures.
Format and Updates: Derived from articles on real-time events (e.g., COVID-19 impacts, award announcements). The library continues to expand, with no direct audio embeds—access via linked articles for full transcripts and playback.
Themes Covered: Public health policy, cardiovascular science, neuroscience, academic institutions, and more, with a strong emphasis on translational research and personalized medicine.
This asset represents a rich repository for researchers, students, and professionals seeking insights from leaders like Francis Collins, Jennifer Doudna, and Siddhartha Mukherjee.Selected Highlights by ChapterBelow are curated examples from key chapters, showcasing interviews with scientific leaders. For the full library (301+ entries), visit the source page.
Chapter 1: Public Health
Podcast ID
Curator
Title
Scientific Leader(s)
Brief Description
Link
17
Aviva Lev-Ari
LEADERS in Genome Sequencing of Genetic Mutations for Therapeutic Drug Selection in Cancer Personalized Treatment: Part 2
Leaders in genome sequencing
Explores genetic mutations’ role in personalized cancer therapies.
This selection captures the library’s depth, blending historical perspectives (e.g., Watson) with cutting-edge topics (e.g., CRISPR, immunotherapy). For deeper dives, use the site’s search tools to explore chapters like Cardiovascular Science (36 podcasts) or Immunology.
In Memoriam: Nobel Laureate James D. Watson, Ph.D. (1928-2025)
Curator: Stephen J. Williams, Ph.D.
On Thursday November 6, 2025, Nobel Laureate Dr. James D. Watson passed away after a reported brief illness. Although well known for his discovery of the DNA double helix with Francis Crick, Maurice Wilkens using the crystallographic data of Rosalind Franklin, Dr. Watson had contributed other seminal findings to the fields of biology and cancer, as well as his mentoring of young scientists. Therefore it is only fitting to curate some of the commentary on his life and passing in the words of the institutions and the renowned scientists he had mentored.
The world of science bids farewell to one of its most brilliant and controversial figures, Dr. James Dewey Watson, who passed away on 6th November 2025 at the age of 97. Best known as one of the co-discoverers of the double-helix structure of DNA, Watson’s name became synonymous with a new era in genetics and molecular biology. His life, filled with intellectual daring, unyielding curiosity, and deep contributions to science and education, forever altered humanity’s understanding of the genetic code that defines life itself.
James Watson and Francis Crick with model of DNA double helix. The model was based on data from Rosalind Franklin and x ray diffraction analysis of Maurice Wilkins.
From Cold Spring Harbor Laboratory, where Dr. Watson spent most of his scientific career:
Jim Watson made many contributions to science, education, public service, and especially Cold Spring Harbor Laboratory (CSHL).
As a scientist, his and Francis Crick’s determination of the structure of DNA, based on data from Rosalind Franklin, Maurice Wilkins and their colleagues at King’s College London, was a pivotal moment in the life sciences. Watson, along with Crick and Wilkins were awarded the 1962 Nobel Prize in Physiology or Medicine. Watson also received the Presidential Medal of Freedom from President Gerald Ford and the National Medal of Science from President Bill Clinton, among many other awards and prizes. While at Cambridge, Watson also carried out pioneering research on the structure of small viruses. At Harvard, Watson’s laboratory demonstrated the existence of mRNA, in parallel with a group at Cambridge, UK, led by Sydney Brenner. His laboratory also discovered important bacterial proteins that control gene expression and contributed to understanding how mRNA is translated into proteins.
As an author, Watson wrote two books at Harvard that were and remain best sellers. The textbook Molecular Biology of the Gene, published in 1965 (7th edition, 2020), changed the nature of science textbooks, and its style was widely emulated. The Double Helix (1968) was a sensation at the time of publication. Watson’s account of the events that resulted in the elucidation of the structure of DNA remains controversial, but still widely read.
As a public servant, Watson successfully guided the first years of the Human Genome Project, persuading scientists to take part and politicians to provide funding. He created the Ethical, Legal and Social Issues (ELSI) program because of his concerns about misuse of the fruits of the project.
Watson’s association with Cold Spring Harbor Laboratory began in 1947 when he came as a graduate student with his supervisor, Salvador Luria. Luria, with Max Delbruck, was teaching the legendary Phage Course. Watson returned repeatedly to CSHL, most notably in 1953 when he gave the first public presentation of the DNA double helix at that year’s annual Symposium. He became a CSHL trustee in 1965.
CSHL was created in 1964 by the merger of two institutes that existed in Cold Spring Harbor since 1890 and 1902, respectively. In 1968, Watson became the second director when he was 40 years old. John Cairns, the first director, had begun to revive the institute but it was still not far short of being destitute when Watson took charge. He immediately showed his great skills in choosing important topics for research, selecting scientists and raising funds.
Also in 1968, Watson married Elizabeth (Liz) Lewis, and they have lived on the CSHL campus their entire lives together. Jim and Liz have two sons, Rufus and Duncan. As with the former Directors, they fostered close relationships with the local Cold Spring Harbor community.
In 1969, Watson focused research at CSHL on cancer, specifically on DNA viruses that cause cancer. The study of these viruses resulted in many fundamental discoveries of important biological processes, including the Nobel prize-winning discovery of RNA splicing. Watson was the first Director of CSHL’s National Cancer Institute-designated Cancer Center, which remains today.
Watson was passionate about science education and promoting research through meetings and courses. Meetings began at CSHL in 1933 with the Symposium series, and the modern advanced courses started with the Phage course in 1945. Watson greatly expanded both programs, making CSHL the leading venue for learning the latest research in the life sciences. Publishing also increased, notably of laboratory manuals, epitomized by Molecular Cloning, and several journals began, led by Genes & Development and later Genome Research. He encouraged the creation of the DNA Learning Center, unique in providing hands-on genetic education for high-school students. There are now DNA Learning Centers throughout the world.
Through a substantial gift to CSHL in 1973 by Charles Robertson, Watson started the Banbury Center on the Robertsons’ 54-acre estate in nearby Lloyd Harbor. Today, this center functions as an important “think tank” for advancing research and policies on many issues related to life and medical sciences.
From the American Association for Cancer Research (AACR) and contributions to cancer research
James D. Watson, PhD
Cold Spring Harbor Laboratory
Cold Spring Harbor, New York
Class of 2013
A renowned molecular biologist, teacher, and author, Dr. Watson is best known as the co-discoverer of the double-helix structure of DNA, for which he won the 1962 Nobel Prize in Physiology or Medicine. First announced in early April 1953 by the director of the Cavendish Laboratory in Cambridge, the discovery went largely unnoticed until a paper reporting it appeared in the April 25, 1953, issue of Nature. Prominent biologists later described the finding as the most important scientific discovery of the 20th century.
Dr. Watson headed the Human Genome Project at the National Institutes of Health from 1990 to 1992. In 2007, he became the second person to publish his personal fully sequenced genome online. Ahead of his time as usual, he said he did so to “encourage the development of an era of personalized medicine”, in which information contained in our genomes can be used to identify and prevent disease and to create individualized medical therapies. – He has written several highly regarded molecular biology textbooks and in 1968 published a personal account in The Double Helix, which became one of Modern Library ‘s 100 Best Nonfiction Books.
Career Highlights
2001 Benjamin Franklin Medal for Distinguished Achievement in the Sciences
2000 The Liberty Medal, National Constitution Center
1999 Honorary Member, AACR
1997 National Medal of Science, National Science Foundation
1994-2004 President, Cold Spring Harbor Laboratory
1993 Copley Medal of the Royal Society of London
1988-1992 Director, Human Genome Project, NIH
1971 John J. Carty Award in Molecular Biology, National Academy of Sciences
1975 Elected Fellow, American Academy of Arts and Sciences
2002 Gairdner Foundation International Award
1962 Nobel Prize in Physiology or Medicine
1960 Albert Lasker Award for Basic Medical Research
1959 Eli Lilly Award in Biological Chemistry
1959 John Collins Warren Prize, Massachusetts General Hospital
1950 PhD, Indiana University, Bloomington
In the Words of Colleagues who Worked With Dr. James Watson
Philip Sharp
Molecular biologist Phillip Allen Sharp received the 1993 Nobel Prize in physiology or medicine for his discovery of splicing of introns and exons or “split genes.” He found that these genes are the most common type of gene structure in higher organisms, including humans. He shared the prize with Richard John Roberts, who discovered split genes independently of Sharp. The discovery of split genes has been of fundamental importance to basic research in biology as well as medical research on the development of cancer and other diseases. The discovery of split genes led to the prediction of the genetic process of splicing.
Here is a great interview with Nobel Laureate Dr. Philip Sharp and working with Jim Watson at Cold Spring Harbor Labs
Watch Video
These are the parts of the transcript he talk about working with Jim Watson. Note he also seeked out David Baltimore to do a postdoctoral fellowship at MIT on viruses.
Transcript:
Sharp: So I also wanted to begin to work with human cells. And I wanted to work with viruses that infected human cells, because, again, I could isolate their DNA. And I could understand that DNA. And I got that experience from working with Jerry Vinograd at Caltech, who was also a professor there. And I collaborated with him and Norman once while I was there. So I wanted to learn virology. And I contacted three labs to do a second postdoc for a period of time. Dave Baltimore, who was here at MIT, Howard Temin up at Wisconsin, and Jim Watson at Cold Spring Harbor. And Jim invited me to come to Cold Spring Harbor. I moved there to start working with animal viruses. He had just come down from Harvard to take over Cold Spring Harbor and was expanding the tumor virus program there.So I joined that program and started to work with mammalian cells and DNA tumor viruses that cause tumors in animals. But to me they were a tool as well to begin to look at gene structure and function in the human cells.
INTERVIEWER: So as a humanist, for lack of a better word, you were interested on some level in the potential for the curative powers of biology by studying viruses; but as a chemist you saw viruses as this platform, a window, into the structure of DNA.
SHARP: That’s right, and the structure of cells. How the complex human cell worked. Because in the early 1970s, we really didn’t have the tools to begin to understand the biology, molecular biology, or cell biology of human cells. It was really a totally unexplored at the level of a gene and how it functioned. And I saw this as a chemist as a tool that I could move into that question. And I knew that question was central to human biology. I mean, you can’t understand the biology of an organism without understanding the gene. So it seemed pretty apparent to me. It’s sort of written on the wall, understand what the gene is. And so I, you know, had multiple reasons to begin these studies. Some was, you know, how cancer developed. Others were fundamental. What was a gene.
INTERVIEWER: Most people who’ve understood James Watson by reputation at the time that you went to study with him viewed him as a towering pillar of science who had answered an enormously important question in biology for all time. But when you went to study with him, you were, in fact, seeing it from the other side, that, in fact, Watson’s work was just the beginning of an extremely long journey that we’re still on. How did he understand that we were at the beginning of something, versus how you understood it. And how did that work in your relationship?
SHARP: Jim at that stage, you know, he had done so much. He had discovered the structure of DNA. He’d built the Department of Molecular Biology and Biochemistry at Harvard, the most outstanding department in the country focused on that. Written his text book, The Molecular Biology of the Gene, which was the introduction to students of this fascinating field. And took over Cold Spring Harbor and resurrected from a lab that was not going to survive much longer. He constructed, he understood that DNA was a critical tool in understanding complex biology. And that this subject would lead to increasing insights. He obviously had a much greater vision of all the relationships of, you know, different parts of biology to these questions than I did. And he gathered around him very bright, energetic, interesting people. And he’s sort of chit chatted at the top, left him alone. And when he found something that was interesting that happened in that mix, he would sort of pluck it out and say, “nice work”, you know. “Write that up. Tell other people about that.” And so he played that sort of, you know, very senior mentor and creator of a community. And in that community, I found some really wonderful people, very talented people. Joe Sambrook who I collaborated with. And Ulf Pettersson and Mike Botchan and a whole host of others who are now all leaders around the world. So it was just a very stimulating environment.
INTERVIEWER: Again, this sense of a team of people working at the top of their game, focused in any way they can, using all the disciplines of knowledge at their disposal on the problems that excite them.
SHARP: That’s true, and a team in which there are different disciplines. Jim understood this, that he needed someone with more physical chemistry; and he needed someone with chemistry. And he needed a biologist. And he needed this biochemist. And he sort of, you know, mixed people that would complement one another. And I was the individual who came in with a broad interest in biology, new and physical chemistry, new electron microscopy. And there was a lot of people in the environment that were virologists and cell biologists who needed this sort of tools to do their science. So we complemented each other and stimulated each other.
Sir Richard John Roberts, Ph.D.
Sir Richard John Roberts was co-awarded with Philip Sharp the 1993 Nobel Prize in Physiology or Medicine for their discovery of RNA splicing. They both worked at Cold Spring Harbor Laboratories. Dr. Roberts also discovered numerous restriction enzymes which he used to develop DNA sequencing of complex genomes. He also co-founded New England BioLabs. Below is an interesting interview of his quick hiring interview with Jim Watson and his time at Cold Spring Harbor Labs.
Other Notable Scientists Who Have been Mentored and interacted with Dr. Watson
Antonio Giordano, M.D., Ph,D.
Dr. Giordano is the President and Founder of the Sbarro Health Research Organization and Professor in Biology at Temple University and ‘chiara fama’ Professor of Anatomic Pathology in the Department of Medical Biotechnology at the University of Siena, in Siena, Italy. He discovered the tumor suppressor RBL2/p130 and showed its alteration in multiple tumor types, showing the first molecular evidence that causually linked proliferation and cancer. In addition he has discovered cyclin dependent kinases CDK9 and CDK10, as well as other regulators and development of new classes of inhibitors of the cell cycle.
Dr. Antonio Giordano with his mentor and colleague Dr. James Watson. Dr. James Dewey Watson discovered the structure of the DNA molecule with Francis Crick and Maurice Wilkens, whom he also received the Nobel Prize for. On the left is a signed copy to Dr. Giordano of Watson’s book the Double Helix.
Other articles of relevance on James Watson and the DNA Helix on this Open Access Journal include:
David Baltimore, PhD, FAACR, a Fellow of the AACR Academy and a towering figure in modern biology whose insights reshaped cancer research and biomedical science, died on September 6, 2025, at the age of 87.
Baltimore’s career was defined by transformative discoveries. In 1975, he was awarded the Nobel Prize in Physiology or Medicine, alongside Renato Dulbecco and Howard Temin, for elucidating how tumor viruses interact with the genetic material of the cell. His discovery of reverse transcriptase overturned one of the central dogmas of molecular biology by showing that genetic information could flow from RNA back to DNA. This single revelation opened countless new frontiers in virology, immunology, oncology, and genetics, laying the foundation for decades of scientific advances influencing the fundamental understanding of retroviruses such as HIV, and driving the development of modern gene therapies and mRNA-based technologies.
Following his groundbreaking work in virology, Baltimore expanded his focus to the immune system, pioneering research on how mammalian immunity can be harnessed to combat cancer. His quintessential vision and curiosity fueled entire fields of inquiry, and his scholarship bridged basic science with clinical potential.
Born in New York City in 1938, Baltimore earned his undergraduate degree from Swarthmore College and a doctorate from Rockefeller University in 1964. His early independent research at the Massachusetts Institute of Technology (MIT) and the Salk Institute quickly established him as one of the most original scientific thinkers of his generation. At just 30 years old, he became an associate professor at MIT, where he would spend much of his career shaping both science and the careers of a plethora of researchers who would subsequently establish themselves as leaders in the global cancer research community.
Baltimore served in distinguished leadership roles throughout his storied career, including as president of Rockefeller University and later of the California Institute of Technology (Caltech), where he guided the institution through a decade of growth and scientific excellence. At Caltech, he held the Robert Andrews Millikan Professorship of Biology, and later the Judge Shirley Hufstedler Professorship of Biology, titles that underscored his standing as both a scientist and mentor with an enduring legacy.
Beyond the laboratory and university walls, Baltimore’s voice carried weight in national and international science policy forums. He was a leading advocate for federal investment in AIDS research, co-chaired the National Academy of Sciences Committee on a National Strategy for AIDS in 1986, and led the NIH AIDS Vaccine Research Committee a decade later. He also played an active role in shaping consensus guidelines on genetic engineering, thereby ensuring that scientific innovation proceeded with ethical responsibility.
Throughout his lifetime, Baltimore received innumerable honors, including election to the National Academy of Sciences, the Institute of Medicine, and the American Academy of Arts and Sciences. He was recognized with the National Medal of Science, the AMA Scientific Achievement Award, and the Lasker-Koshland Special Achievement Award in Medical Science. He also served as president of the American Association for the Advancement of Science and was elected to the inaugural class of Fellows of the AACR Academy in 2013.
Perhaps as significant as his discoveries, was Baltimore’s role as a mentor. He trained and inspired generations of scientists who themselves went on to make landmark contributions in cancer biology, immunology, and virology. Many of his mentees later achieved the highest levels of recognition in the field, including election as Fellows of the AACR Academy. His intellectual generosity and willingness to champion young investigators created a legacy of discovery that continues to reverberate to this day and will help to advance future researchers in the years to come.
David Baltimore’s life was one of restless inquiry, bold imagination, and unwavering dedication to science. His revolutionary discoveries continue to transform cancer medicine and deepen our understanding of life itself. The cancer research community—and indeed, all of biomedical science—mourns the loss of one of its most visionary and impactful leaders.
Dr. El-Diery welcomes all to this joint symposium with Advancing Precision Medicine and the Win Consortium, which he is currently the head of. More in the WIN Consortium: (Worldwide Innovation Network Consortium in Precision Oncology). The WIN Network is involved in setting up internationalclinical tumor board collaboration
WIN was formed on the premise that we can accomplish more together than each organization can achieve working alone. We aim to improve cancer patients’ survival and quality of life. View WIN’s history and unique attributes:
WIN members collaboratively design and carry out global studies designed to achieve breakthroughs for patients worldwide. Our distinguished Scientific Advisory Board oversees WIN studies. Current trials include:
They guide WIN’s strategic, operational, and scientific direction.
OrganizationThe WIN Consortium is organized in the following groups who collectively work together to achieve WIN’s common goals
Nigel Russell, Founder and CEO, Advancing Precision Medicine
Christopher P. Molineaux, President & Chief Executive Officer, Life Science Pennsylvania
Life Sciences Pennsylvania (LSPA) is the statewide trade association for the commonwealth’s life sciences industry. Founded in 1989, LSPA works to ensure Pennsylvania has a business and public policy climate that makes the commonwealth the most attractive location to open and operate a life sciences company. Our membership is comprised of organizations statewide, representing the entire ecosystem of the life sciences: research institutions, biotechnology, medical device, diagnostic, pharmaceutical, and investment entities, along with service providers who support the industry. Together, we unify Pennsylvania’s innovators to make the Commonwealth a global life sciences leader.
As president & CEO of Life Sciences Pennsylvania, Christopher Molineaux serves as the chief advocate and spokesman for the life sciences industry that calls Pennsylvania home. Molineaux oversees the strategic direction for the association, assuring Life Sciences Pennsylvania continues to be the catalyst that makes Pennsylvania the top location for life sciences companies.
Molineaux brings to Life Sciences Pennsylvania more than 25 years of experience in the bio-pharmaceutical and health care industries, with front-line experience in developing and executing strategies to navigate a shifting economic and political environment.
9:00-9:40
Keynote Lecture – WIN Consortium
Targeting the Achilles’ Heel of Cancer: Synthetic Lethality and Hypoxia in Precision Oncology
William Kaelin was born in New York City. He studied chemistry and mathematics at Duke University in Durham, North Carolina, and received his doctor of medicine degree there in 1982. He then did his residency at Johns Hopkins University in Baltimore, Maryland. In 2002 he became a professor at Harvard Medical School in Cambridge, Massachusetts.
Work
Animals need oxygen for the conversion of food into useful energy. The importance of oxygen has been understood for centuries, but how cells adapt to changes in levels of oxygen has long been unknown. William Kaelin, Peter Ratcliffe, and Gregg Semenza discovered how cells can sense and adapt to changing oxygen availability. During the 1990s they identified a molecular machinery that regulates the activity of genes in response to varying levels of oxygen. The discoveries may lead to new treatments of anemia, cancer and many other diseases.
TRACK 1 204BC
WIN SYMPOSIUM
MULTI-OMICS
9:40 – 10:40
SESSION 1
From Base Pairs To Better Care:
AI and Omics in Precision Oncology
9:40-10:00
Multi-Omic Profiling and Clinical Decision Support in Precision Oncology
David Spetzler, PhD, MBA, MS, President, Caris Life Sciences
10:00-10:20
Integrating Omics and AI for Next-Gen Precision Oncology
Keith T. Flaherty, MD, FAACR, Director of Clinical Research,Massachusetts General Cancer Center; Professor of Medicine, Harvard Medical School; President-Elect: 2025-2026, American Association for Cancer Research (AACR)
10:20-10:40
Real-World Data and AI in Precision Oncology: Making Data Work for Patients – Q&A
MODERATOR: Jeff Elton, PhD, Vice Chairman, Founding CEO
ConcertAI
PANELISTS: David Spetzler, PhD, MBA, MS, President, Caris Life Sciences
Keith T. Flaherty, MD, FAACR, Director of Clinical Research,Massachusetts General Cancer Center; Professor of Medicine, Harvard Medical School; President-Elect: 2025-2026, American Association for Cancer Research (AACR)
Daryl Pritchard, PhD, Interim President, Personalized Medicine Coalition
Keith T. Flaherty, MD, FAACR, Director of Clinical Research,Massachusetts General Cancer Center; Professor of Medicine, Harvard Medical School; President-Elect: 2025-2026, American Association for Cancer Research (AACR)
SESSION 3
The Shifting Landscape:
Tumor Plasticity and Resistance
12:00-12:20
Mathematical and Evolutionary Modeling in Precision Radiation Oncology
Jacob Scott, MD, DPhil, Professor and Staff Physician-Scientist, CWRU School of Medicine and Cleveland Clinic
12:20-12:40
Plasticity and Persistence: The Role of EMT in Cancer Progression and Therapy Resistance
Sendurai A. Mani, PhD, Professor of Pathology and Laboratory Medicine, Brown University; Associate Director of Translational Oncology, Brown University Legorreta Cancer Center
12:40-1:00
Targeting Molecularly Defined Subsets: Challenges in Translational Oncology
Benedito A. Carneiro, MD, MS, Director, Clinical Research Director, Cancer Drug Development; Associate Director, Division of Hematology/Oncology
Legorreta Cancer Center, Brown University Health
We, the Weizmann Institute of Science community, deeply mourn the passing of Prof. Zelig Eshhar of the Department of Immunology and Regenerative Biology. Prof. Eshhar was a trailblazing scientist in the field of cancer immunotherapy, a recipient of the Israel Prize in Life Science, and an acclaimed researcher who dedicated his life to life-saving research. May he rest in peace.
This Fourth of July weekend, a time when freedom and new beginnings are celebrated, we mourn the loss of one of science’s great liberators, Dr. Zelig Eshhar. His passing is deeply personal to me and profoundly impactful for the field of cancer immunotherapy.
Zelig was more than a scientist. He was a visionary who redefined what was possible in cancer treatment. As the “father” of CAR T therapy, he broke the bounds of conventional oncology and empowered the immune system to do what it was always meant to do: fight cancer. His pioneering work on chimeric antigen receptors, which began at the Weizmann Institute of Science in Israel and continued at the National Cancer Institute (NCI) at the The National Institutes of Health under another cancer legend, Dr. Steve Rosenberg, M.D., Ph.D., sparked a revolution that now brings hope to thousands of patients worldwide.
In December 2013, Kite Pharma licensed the groundbreaking CAR constructs Zelig had pioneered, forming the scientific backbone of our mission. His trust in our team was instrumental in building Kite, and he served on our Scientific Advisory Board with the humility and wisdom of a true giant. I will never forget when Zelig signed his agreement with Kite and inscribed a 50-shekel note in front of Ran Nussbaum, a fellow board member, and I, to mark “a new beginning” for CAR T therapy. Though small in size, that note carries monumental symbolic value – a belief in a better future.
One of my most cherished photographs is from 2013, standing with Dr. Zelig Eshhar and Dr. Rosenberg, two visionaries who helped launch a new chapter in medicine. That image captures more than a historic moment; it marks the start of a true paradigm shift. I knew I was among giants, but I didn’t yet grasp how life-changing that moment would be. It was Zelig who first showed us how to combine the precision of antibodies with the power of T cells, creating a therapeutic approach that would redefine what’s possible, not just in oncology, but across the spectrum of disease.
The Fourth of July celebrates independence. How fitting that we remember Zelig on this day, a man who gave medicine its own independence from the limitations of traditional cancer therapies. His legacy is not just in the patents he held or the publications he authored, but in every patient who now lives longer, stronger, and freer because of CAR T cell therapy.
To me, Zelig Eshhar will always be remembered not only as a pioneering scientist but also as a quiet hero, a generous mentor, and a dear friend. We honor him not just with words, but with action, by continuing to build, to innovate, and to carry forward the mission he began.
Zelig, your vision endures in every cell, every cure, and every life saved.
Prof. Selig Ashchar – one of the fathers of immunotherapy research in Israel – has passed away
Israel Prize laureate Prof. Zelig Ashchar, who was head of immunology research at Ichilov, has died at the age of 84. “My real prize is saving lives,” Ashchar said before receiving the Israel Prize 10 years ago. Ichilov Hospital paid tribute: “Beyond his unprecedented scientific achievements, Prof. Ashchar was a guide, mentor and an extraordinary human being – dedicated to his students, his colleagues and to science.”
Israel Prize laureate, Prof. Selig Ashchar of the Weizmann Institute of Science, who was head of immunological research at Ichilov Hospital and a pioneer in immunotherapy research for cancer treatment, passed away at the age of 84. He is survived by three children and grandchildren
Ichilov Hospital paid tribute to him: “It is with deep sadness that we at Ichilov Hospital say goodbye to the late Prof. Selig Ashchar – a groundbreaking scientist, Israel Prize laureate, and the one who served as the head of immunological research at Ichilov. Prof. Ashchar was one of the fathers of CAR-T therapy, a real revolution in the field of cancer research, which gave new hope and life to countless patients around the world. Thanks to him, Israel became a world leader in the field of immunotherapy, and patients who had no hope – were given a new chance.”
Prof. Zelig Ashchar upon receiving the Israel Prize in 2015
( Photo: Gil Yohanan )
Ichilov also said that “Beyond his unprecedented scientific achievements, Prof. Ashhar was a guide, mentor, and an extraordinary human being – dedicated to his students, his colleagues, and to science. His spirit and legacy will continue to inspire generations of researchers and therapists. We send our deepest condolences to his family, his loved ones, and all his partners in scientific and clinical endeavors. May his memory be blessed – and a light for the path of those who seek to change the world through science and medicine.”
Dr. Anat Gloverson Levin, principal investigator of the Laboratory for Immunology and Advanced Cellular Therapy using CAR-T at Ichilov, began her doctorate at the Weizmann Institute in 2006 under the supervision of Prof. Ashchar. In a post on the social network LinkedIn, she wrote: “I share with you my deep sorrow at the death of my legendary mentor, Prof. Selig Ashchar. Selig was not only a groundbreaking scientist whose invention saved many lives, but also an extraordinary, caring, generous, and endlessly inspiring human being.”
“I had the privilege of learning from him, witnessing his passion for discovery, and being guided by his wisdom and creativity. His ideas were always ahead of their time, and his dedication to science and his students was unparalleled. I have so many wonderful memories of our time together,” she added.
Prof. Zelig Ashhar was Professor Emeritus in the Department of Immunology at the Weizmann Institute of Science, and a recipient of the 2015 Israel Prize in Life Sciences. Ashhar was an expert in the genetic engineering of T cells, and was among those who laid the foundations for the clinical application of CAR-T technology that works against cancer cells. In 2021, he also won the Dan David Prize for his groundbreaking research that led to the development of dozens of medical treatments based on the revolution he led in editing T cells to attack cancerous tumors, and for laying the foundations, together with Dr. Steven Rosenberg, for the clinical application of this technology to fight cancer.
Economic Potential of a Drug Invention (Prof. Zelig Eshhar, Weitzman Institute, registered the patent) versus a Cancer Drug in Clinical Trials: CAR-T as a Case in Point, developed by Kite Pharma, under Arie Belldegrun, CEO, acquired by Gilead for $11.9 billion, 8/2017.
Biomolecular Condensates: A new approach to biology originated @MIT – Drug Discovery at DewPoint Therapeutics, Cambridge, MA gets new leaders, Ameet Nathwani, MD (ex-Sanofi, ex-Novartis) as Chief Executive Officer and Arie Belldegrun, PhD (ex-Kite Therapeutics) on R&D
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A pioneer in computational chemistry and organosilicon compounds, Prof. Apeloig made groundbreaking scientific contributions while mentoring generations of researchers and helping position the Technion as a global leader in science and technology.
During his presidency, he expanded interdisciplinary research, strengthened international partnerships, increased investment in research infrastructure and scholarships, and advanced collaboration between engineering, medicine, and the humanities.“Prof. Apeloig led the Technion with quiet confidence and steadfast leadership,” said Technion President Prof. Uri Sivan. “His years in office were marked by exceptional academic development and a profound impact on the State of Israel and beyond.”
The Technion was his home and family. He will be deeply missed. May his memory be a blessing.