Nabel earned his bachelor’s degree from Harvard University in 1975. He received his doctor of medicine degree in 1980 and his doctorate in 1982. His doctoral research was completed under immunologist Harvey Cantor.[4]
After completing his doctorate, Nabel conducted postdoctoral research with molecular biologist David Baltimore at the Whitehead Institute, focusing on transcriptional regulation of HIV gene expression by the transcription factorNF-κB.[5][6]
When Nabel joined Sanofi in 2012, he worked with colleagues to develop trispecific antibodies as potential HIV treatments.[11] In 2013, Nabel was appointed Chairman of the Strategic Development and Scientific Advisory Council (SDSAC).[12]
Nabel co-founded ModeX Therapeutics, a clinical-stage biopharmaceutical company, in 2020.[13] In May 2022, ModeX Therapeutics was acquired by OPKO Health.[14]
During his time at National Institute of Allergy and Infectious Diseases (NIAID)’s Vaccine Research Center (VRC), Nabel's research focused on neutralizing antibodies. His Ebola research using molecular immunology and molecular virology techniques identified genes critical for Ebola virus replication and assembly. This work led to the development of a vaccine that was tested in non-human primates[18][19][20][21] and helped define the immune mechanisms of protection, setting the foundation for the VSV vaccine.
The VRC also developed a Chikungunya vaccine effective in primates and utilized a structure-based approach to vaccine design that revealed broadly protective human immune responses to HIV.[22] This led to the discovery of broadly neutralizing antibodies to the highly conserved CD4 binding site of HIV that entered human efficacy trials in Africa.[23]
At Sanofi, Nabel's worked on trispecific antibody constructs that subsequently entered clinical evaluation for the treatment and prevention of AIDS and cancer.[24][25]
Nabel served as the Chair of the Board of Directors for the Keystone Symposia[27] from 2017 to 2019. He was a Council Delegate to the AAAS, Medical Sciences Section from 1997 to 2002, and was the editor for the Journal of Virology from 1995 to 2005.
↑Nabel, Gary; Baltimore, David (1987). "An inducible transcription factor activates expression of human immunodeficiency virus in T cells". Nature. 326 (6114): 711–713. Bibcode:1987Natur.326..711N. doi:10.1038/326711a0. PMID3031512.
↑Nabel, G. J.; Nabel, E. G.; Yang, Z. Y.; Fox, B. A.; Plautz, G. E.; Gao, X.; Huang, L.; Shu, S.; Gordon, D.; Chang, A. E. (1993-12-01). "Direct gene transfer with DNA-liposome complexes in melanoma: expression, biologic activity, and lack of toxicity in humans". Proceedings of the National Academy of Sciences. 90 (23): 11307–
↑7. Pegu A, Yang ZY, Boyington JC, Wu L, Ko SY, Schmidt SD, McKee K, Kong WP, Shi W, Chen X, Todd JP, Letvin NL, Huang J, Nason MC, Hoxie JA, Kwong PD, Connors M, Rao SS, Mascola JR, Nabel GJ. "Neutralizing antibodies to HIV-1 envelope protect more effectively in vivo than those to the CD4 receptor. Sci. Transl. Med. 6(243):243ra88, 2014.
12Infections, Institute of Medicine (US) Forum on Emerging; Knobler, Stacey L.; Mahmoud, Adel AF; Pray, Leslie A. (2002), "Forum Member, Speaker, and Staff Biographies", Biological Threats and Terrorism: Assessing The Science and Response Capabilities: Workshop Summary, National Academies Press (US), retrieved 2024-11-24
↑"Leadership". OPKO Health, Inc. 2024. Retrieved 2024-11-24.
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