ABHIJIT S. BAPAT, M.D., Ph.D.
* ****** **, ******* **, 11791
Tel. (H)+91-11-474*-**** (C) +91-880-***-****
e-mail: sy1rb0@r.postjobfree.com
SUMMARY
Physician-Scientist trained in Internal Medicine, with a PhD in Immunology and Microbiology
Ph.D. Thesis: Polarized Differentiation of Macrophages (Advisor: Michael K Hoffmann MD)
Completion of Internal Medicine Internship in the US; ECFMG Certification valid indefinitely
>10 years experience in Discovery, Translational and clinical development background to POC, Phase II
Successfully led preclinical programs at GLP tox stage through Phase I studies after
IND/CTA filings to Phase II programs
6+ years experience in driving molecules from lead optimization to Clinical Development leading through Phase I, into Phase II POC studies (European studies conducted in UK or EU)
Exposure to Phase III studies (interpretation and analysis of data – EU studies)
7 years of academic research experience in cellular and translational Immunology with a focus on auto immune disorders, HIV and cancer
2 years molecular pharmacology experience – enzymology and protein-protein interactions
3 years experience in clinical pharmacology
4 years people management
Functional and project leadership with full budget responsibility
Successful biotech start-up experience in India
Understanding of Emerging Markets with nuances
Translational Medicine experience in Autoimmune disease (includes RA, SLE and IBD), metabolic disorders, COPD and dermatology
Immunology, Inflammation, Metabolic Disorders and Dermatology
Industry
Participated in clinical development of agents for Rheumatoid Arthritis (RA) and Osteoarthritis (OA), (DMARDS and DMOAD's) as well as other inflammatory disorders such as IBD, COPD, and atherosclerosis and metabolic disorders including dyslipidemia
Drove the development programs for DMARD's, DMOAD's and agents being developed for IBD, COPD and dyslipidemias.
Participated in development of reformulations of therapeutic agents for Osteoporosis aimed to offer a better safety and tolerability profile in patients
Led a program from GLP Tox into Phase I Clinical studies to develop an agent for COPD
Medical Director leading CETP-inhibitor Development from GLP Toxicology through successful Phase I clinical development into progression to Phase II studies
Participated in design and execution of studies initiated to identify new putative surrogate biomarkers for RA and OA exploiting proteomic technology.
Participated in extensive preclinical studies with immunomodulatory agents ameliorating RA and SLE in academic setting, and RA, OA, IBD, COPD, atherosclerosis and dyslipidemia in Industry setting.
Performed due-diligence on preclinical pharmacology, immunology, ADME and toxicology data to determine suitability of profile for clinical development.
Performed due diligence on external licensing opportunities with therapeutics agents in development for SLE and SS.
Development of novel drug delivery in dermatology through nanomedicine based technology platform
Academia
Managed a cellular and translational immunology laboratory.
Research interests focussed on inflammation, immunoregulatory pathways and immunomodulation.
Elicited discrete APC differentiation pathways leading to distinct effector T cell or anergic or tolerogenic T cell responses.
Studied immunomodulation via differential engagement of TNF-TNFR family constituents including agonistic engagement of CD137 on T cells.
Demonstrated amelioration of disease in mouse models of RA and SLE through agonistic engagement of CD137.
Studied immunomodulation of NK-T cell activity after agonistic engagement with CD137.
Participated in extensive experimental work on the mechanism of antibody dependent cell mediated cytotoxicity (ADCC) in HIV.
Familar with animal models of disease.
EDUCATION
Microbiology and Immunology, Research Associate 2004 - 2005
Howard Hughes Medical Institute
Albert Einstein College of Medicine, Bronx, New York
Advisors: Steven Porcelli, M.D. and William R. Jacobs Jr., Ph.D.
Molecular Pharmacology, Postdoctoral Fellow 2002 - 2004
Weill Medical College of Cornell University
New York, NY
Advisors: Jochen Buck, M.D., Ph.D. and Lonny Levin, Ph.D.
Internal Medicine, Postgraduate Training (PGY-1) 2001 - 2002
Westchester Medical Center
New York Medical College
Doctor of Philosophy (Ph.D.) 1997-2001
New York Medical College
Valhalla, NY
Laboratory of Michael K Hoffmann M.D.
Resident Physician - Medical Oncology & Bone Marrow Transplantation 1995-1996
All India Institute of Medical Sciences
New Delhi, India
Clinical Intern 1994-1995
All India Institute of Medical Sciences
New Delhi, India
Bachelor of Medicine and Bachelor of Surgery (M.B. B.S) 1989-1993
All India Institute of Medical Sciences
New Delhi, India
WORK EXPERIENCE
VYOME BIOSCIENCES 2010 - ongoing
New Delhi, India
Director - Clinical Affairs, Operations and Biology R&D
Reporting to the Board of Directors
Key Responsibilities
Lead and operationalise a nano-biotechnology start-up with a therapeutic focus on dermatology and immunology
Build proprietary nanomedicine technology platform to convert existing drugs, in conjunction with combinatorial and polymer chemistry towards building a pipeline of dermatological therapeutics with enhanced efficacy and attenuated toxicity and extension to oral and/or parenteral formulations
Build novel proangiogenic and re-epithelializing promoting biological from IP in-licenced from Harvard University as wound healing agents for Diabetic Foot Ulcer disease
Provide leadership in design, implementation and execution of R & D programs
Establish and run Biology R&D laboratory
Provide strategic input into the clinical development of pipeline R&D programs
Prepare Product Development Plans (C-CDP and L-CDP) for therapeutic dermatological agents
Resource planning and management (FTE’s and budget) of R&D programs
Participation in investor interactions
Participation in formulation of IP strategy in conjunction with scientists and attorneys
Interact and negotiate with government agencies towards raising non-dilutive grant funding
Interact with third party vendors
Develop and maintain network with K.O.L’s in dermatology, polymer sciences and nano-technology
Establish and liaise with Scientific Advisory Board
Establish and liaise with Clinical Advisory Board to develop TPP
DR. REDDY’S LABORATORIES
Hyderabad, India
Associate Director, Clinical Development, Proprietary Products R&D 2009-2010
Reporting to VP, Drug Development
Associate Director, Clinical Development, Discovery Research 2008-2009
Reporting to President, R&D and Commercial
Principal Scientist, Clinical Development, Discovery Research 2006-2008
Reporting to President, R&D and Commercial
Key Responsibilities (European studies)
Medical Director responsible for Clinical Development and Regulatory Affairs
Physician-in-charge with medical responsibility for 2 programs from lead optimization to IND/CTA filing, approval and first in human and other subsequent European studies (filed/approved – 2008-2009)
Provide medical inputs, management and leadership of the early clinical development organization across multiple therapeutic areas, pain/inflammation, autoimmune disorders, respiratory disorders, anti-infectives and cardiovascular medicine with a focus on mechanism of action, clinical unmet needs and Target Product Profiles
Represented Clinical Development at research reviews and target selection towards structuring R&D portfolio
Conception and Design of Clinical Development Plans
Development of Investigator Brochure, Protocols, CRFs, data evaluation, pharmacovigilance and study reports for all programs allocated (pre-clinical and clinical)
Phase I safety and tolerability studies (European studies)
Strategy and design of Phase II POC (European studies)
Analysis and interpretation of Phase III data (European studies)
Manage clinical outsourcing of studies including evaluation and audit of CRO’s and participation in joint project teams
Medical responsibility, site initiation, medical monitoring, SDV and site close-out of clinical studies
Maintain network with K.O.L’s in relevant therapeutic areas
Establishment and execution of processes in evolving differentiated formulation development strategy with 505(b)2 enabling sNDA applications.
Co-ordinator – Orphan Disease Task Group
External and internal review of all data/due diligence on programs towards management of in-licensing/out-licensing opportunities
Active participation in monthly R&D reviews and quarterly reviews with the CEO/Management Council
Member of the Joint Development Committee for a co-development program
Member of the extended Business Development Council of the Company
Close collaboration with commercial and business development teams in providing medical and strategic input in characterizing NPV, developing Target Product Profile’s and performing due diligence on multiple early stage compounds to aid in project prioritization and portfolio optimization and planning
Key Achievements
4 IND/CTA with NCEs, filed and approved in Europe
CETP- inhibitor: Medical Director for three clinical studies; all studies started and completed in 9 months to progression to Phase II
Submitted 3 abstracts for oral/ poster presentations based on clinical data from above studies
Managed all studies within time and budget
Developed clinical strategy for Phase II, POC study in target population
Identified CRO and selected sites and investigators
Negotiated budgets
Developing differentiated products strategy through 505(b)2 route- from idea generation to pre-clinical to clinical POC
Clinical evaluation and Commercial assessment of potential in-licence and out-licence programs
Medical input to all pre-clinical programs
On management team for portfolio reviews
Instrumental in re-organizing effective clinical and portfolio management
ACADEMIC RESEARCH
Immunology Research:
7 years of research experience in cellular and translational Immunology with a focus on auto-immune disorders, cancer and infectious disease
Studied immunoregulatory pathways with agonists of CD137 as applied to translational/experimental medicine with a particular focus on the auto-immune disorders, Rheumatoid Arthritis and Systemic Lupus Erythematosus.
Managed a cellular and translational immunology laboratory; conversant with cellular and molecular biology techniques as well as animal models of disease
Studied antigen-presenting cell (APC) biology and their orchestration of the immune system. Delineated distinct differentiation pathways through which differential T cell effector mechanisms including activator as well as anergic and tolerogenic responses are elicited.
Studied differential immunoregulation of NK-T cells after agonistic engagement of CD137.
Drove extensive experimental work on the mechanism of antibody dependent cell mediated cytotoxicity (ADCC) in HIV.
Ph.D. Thesis: Polarized Differentiation of Macrophages
Advisor: Michael K. Hoffmann, M.D, Professor, New York Medical College and formerly
Head, Department of Cellular Immune Reactions and Member, Memorial Sloan Kettering
Cancer Center, New York, NY.
Molecular Pharmacology Research:
2 years of research experience studying enzymology and protein-protein interactions of the enzyme soluble-Adenylyl Cyclase (sAC)
Familiar with biochemical and molecular biology techniques and assays in enzymology
Conversant with enzyme kinetic analysis
Didactic Postgraduate Coursework:
Successfully completed the following major courses as part of Ph.D. training:
Basic Immunology
Advanced Immunology
Medical Microbiology
Virology
Molecular Biology
Biostatistics
Advanced Biostatistics
Epidemiology
MEDICAL TRAINING & RESEARCH
Medical Training:
Westchester Medical Center, Valhalla, NY:
Postgraduate training in Internal Medicine (PGY-1) at the University Hospital of New York Medical College (2001-2002)
All India Institute of Medical Sciences, New Delhi, India:
Post graduate training in medical oncology and bone marrow transplantation at the super-specialty cancer hospital of the Institute (1995-1996)
All India Institute of Medical Sciences, New Delhi, India:
Clinical Internship (1994-1995)
Clinical Research:
Participated in the conduct of Phase II studies in oncology
TEACHING EXPERIENCE
Teaching Assistant
Department of Microbiology and Immunology
New York Medical College:
Teaching second year medical students in the areas of Medical Microbiology (1998-1999)
AWARDS
Chairman’s Excellence Award: Best Innovation Team, Dr. Reddy’s Laboratories, 2010
Einstein Scholar Award – Nomination, 2004
Merit Certificate and Scholarship, National Mathematical Olympiad, India, 1986
Silver Medal, National Talent Search Contest, New Delhi, India, 1986
CERTIFICATIONS
Medical Council of India, New Delhi, 1995 (valid indefinitely)
Educational Commission for Foreign Medical Graduates (ECFMG), Philadelphia, 1996 (valid indefinitely)
Successful completion of the United States Medical Licensing Examination (USMLE) – Steps 1 &2 and medical internship in the U.S
PUBLICATIONS & PRESENTATIONS
Journal Articles
MHC Class 1 molecules on CD4 cells regulate receptor mediated activation signals. Wang, Z.Q., Bapat, A.S., Trejo, V., Orlikowsky, T., Mittler, R.S. and Hoffmann, M.K. Cellular Immunology, 193(1): 108-114, 1999.
Polyspecific self-reactive antibodies in HIV-infected individuals facilitate T cell deletion and inhibit costimulatory accessory cell function. Wang, Z.Q., Horowitz, H.W., Orlikowsky, T., Hahn, B., Trejo, V., Bapat, A.S., Mittler, R.S., Rayanade, R.J., Yang, S.Y. and Hoffmann, M.K. Journal of Infectious Diseases, 180(4): 1072-1079, 1999.
Interleukin 10 induces macrophage apoptosis and expression of CD16 (FcγRIII) whose engagement blocks the cell death program and facilitates differentiation. Wang, Z.Q., Bapat, A.S., Rayanade, R.J., Dagtas, A.S. and Hoffmann, M.K. Immunology, 102(3): 331-337, 2001.
CD137 costimulatory T cell receptor engagement reverses acute disease in lupus-prone NZB x NZW F1 mice. Foell, J., Strahotin, S., O’Neil, S.P., Mc Causland, M.M., Suwyn, C., Haber, M., Chander, P.N., Bapat, A.S., Xiao-Jie, Y., Chiorazzi, N., Hoffmann, M.K. and Mittler, R.S. Journal of Clinical Investigation, 111(10): 1505-1518, 2003.
Anti-CD137 antibodies in the treatment of autoimmune disease and cancer. Mittler, R.S., Foell, J., McCausland, M., Strahotin, S., Niu, L., Bapat, A. and Hewes, L.B. Immunologic Research, 29(1-3):197-208, 2004.
Engagement of the CD137 (4-1BB) costimulatory molecule inhibits and reverses the autoimmune process in collagen-induced arthritis and establishes lasting disease resistance. Foell, J.L., Diez-Mendiondo, B.I., Diez, O.H., Holzer, U., Ruck, P., Bapat, A.S., Hoffmann, M.K., Mittler, R.S. and Dannecker, G.E. Immunology, 113: 89-98, 2004.
Pharmacodynamics and pharmacokinetics of DRL-17822, a potent CETP inhibitor, in healthy subjects. Hasham, S, Mangapathiraju, T., Vittal, S., Bapat, A., Rao, M., Sai, S., Shanavas, A., Allenby, K and Kumar, R. Clinical Pharmacology and Therapeutics (submitted) 2010.
Safety and tolerability of single and multiple ascending doses of DRL-17822, a potent CETP inhibitor, in healthy male subjects. Bapat, A., Rao, M., Allenby, K and Kumar, R (in preparation)
Macrophages differentiate into helper subsets analogous to helper T cell subsets and have the potential to direct helper T cell differentiation. Bapat, A.S., Wang, Z.Q., Dagtas, A.S., Rayanade, R., Horowitz, H.W., Mittler, R.S., Seligman, S.J. and Hoffmann, M.K. (in preparation).
Assessment of immunoregulatory drug activities in human macrophage cultures. Bapat, A.S., Wang, Z.Q., Marshall, W.E., Chen,S. and Hoffmann, M.K. (in preparation).
Plasmin renders cancer cells drug resistant through the liberation of insulin like growth factor. Chun, M., Bapat, A.S., Hammerling, U. and Hoffmann, M.K. (in preparation).
Abstracts
Antitumor activity of 1-nitro-9-hydroxyethylamino acridine (C-857). Bapat, A.S., Garikapaty, V.P.S., Yedavelli, S.P.K., Konopa, J., Banerjee, D., Miller, D., Tiwari, R.K. Proceedings of the American Association of Cancer Research 39: 4002, 1998.
Differential action of Resveratrol, a component of red wine, on human cancer cells. Garikapaty, V.P.S., Bapat, A.S., Yedavelli, S.P.K., Hamby, C., Backer, J., Tiwari, R.K. Proceedings of the American Association of Cancer Research 39:1548, 1998.
Safety and tolerability of single ascending doses of DRL-17822, a potent CETP inhibitor, in healthy male subjects. Bapat, A., Rao, M., Vittal, S., Mangapathiraju, T. Hasham, S., Sai, S., Shanavas, A., Sadashivam, V., Allenby, K and Kumar, R. American Diabetes Association – 70th Scientific Session, 2010.
Single dose pharmacodynamics and pharmacokinetics of DRL-17822, a potent CETP inhibitor, in healthy subjects. Hasham, S., Mangapathiraju, T., Vittal, S., Bapat, A., Rao, M., Sai, S., Shanavas, A., Allenby, K., Kumar, R. 78th European Atherosclerosis Society Congress, 2010.
Pharmacodynamics and pharmacokinteics of DRL-17822, a potent CETP inhibitor, in healthy subjects. Hasham, S., Mangapathiraju, T., Vittal, S., Bapat, A., Rao, M., Sai, S., Shanavas, A., Allenby, K., Kumar, R. American Diabetes Association – 70th Scientific Session, 2010
Safety, tolerability, pharmacokinetic and pharmacodynamic profile of multiple doses of DRL-17822, a potent cholesterol ester transfer protein inhibitor in healthy male subjects. Dasari, M.R., Bapat, A., Vittal, S., Mangapathiraju, T. Hasham, S., Sai, S., Shanavas, A., Sadashivam, V., Allenby, K and Kumar, R. American Health Association, 2010.
Presentations
Medical Grand Round, Bhopal Memorial Research Hospital, “Polarized Macrophage Differentiation” Bhopal, India, 2006.
Medical Grand Round, Care Hospital System, “Polarized Macrophage Differentiation” Hyderabad,India 2006.
CME, “Translational Immunology”, Indian Academy of Paediatrics, Goa, India, 2007
National Immunology Symposium, University Grants Commission, India - Translational Immunology - Invited Speaker, 2007.
Medical Grand Ground, GSL Medical College, “Translational Immunology – ushering a new dawn in the clinic” Rajamundry, India 2010.
National Clinical Research Training Course, Department of Biotechnology, Government of India & All India Institute of Medical Sciences, New Delhi – Invited Speaker - 2011
PATENTS: Polarized macrophage differentiation as an immune function test: Bapat, A.S. and Hoffmann, M.K. (applied)
Conjugate-based antifungal and antibacterial prodrugs: Bapat, A.S., Mahesh, G., Gokhale, R.S., Shah, S.S., Sengupta, S., Prasad, S., Ghosh, S and Chawrai, S.R (India Filing: 1770/DEL/2011; June 22, 2011)
Conjugate-based antifungal and antibacterial prodrugs: Bapat, A.S., Mahesh, G., Gokhale, R.S., Shah, S.S., Sengupta, S., Prasad, S., Ghosh, S and Chawrai, S.R (U.S Filing: U.S. Serial No. 61/514,305; August 2, 2011)
Topical oil composition for the treatment of fungal infections: Bapat, A.S., Prasad, S., Jain, N., Arora, N., Mahesh, G and Mishra, M. (India Filing: 3746/DEL/2011; December 20, 2011)
PERSONAL DATA
Work Permit US Permanent Residence (Green Card)
Citizenship Indian