Ashok Kumar

Ashok Kumar Email and Phone Number

Cancer Biologist | Immunologist | Drug Discovery | Preclinical Pharmacology | Translational Research | Drug Development @ Bristol Myers Squibb
Ashok Kumar's Location
Greater Boston, United States, United States
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About Ashok Kumar

A cancer biologist, immunologist and preclinical pharmacologist with experience in the pharmaceutical industry/academia in drug discovery, pre-clinical research and clinical development and its advancement in Phase 1 and Phase 2 clinical trial for oncology and inflammatory diseases• Demonstrated expertise and successful track record in bringing two drugs from early stage pre-clinical studies to clinical trials (Phase 1 and Phase 2) in patients across diverse indications, including ovarian cancer, inflammatory bowel disease, and oral mucositis• Accomplished in cell-based assay development and optimization, target identification and validation, compound screening, lead optimization and in vivo proof of concept evaluation in animal models for cancer, IBD and other diseases• Extensive broad expertise in immunology, oncology, cell signaling, and gene regulation, managing all aspects of research and development• Skilled in bridging the gap between pre-clinical investigation and clinical trials, and identifying new indications for drug candidates currently in the pipeline• Directed and performed IND-enabling pre-clinical study• Proven leadership abilities in managing a research team, and effectively working with collaborators and contract research organizations (CROs)• Contributed significantly in multiple IND submission to the FDA and follow-up communications for development of clinical trial design and filing multiple orphan drug designation applications• Directed and Performed FDA-compliant Good Clinical Laboratory Practice (GCLP) for cancer patient samples. Developed the biomarkers for phase 2 study and directed biochemical and cell-based assays supporting in vivo efficacy, PK/PD and early safety/toxicology studies relevant to clinical strategy and IND filing• Designed Phase 2 clinical trial protocol for ovarian cancer and sponsor/site interaction in conduct of clinical trials• Excellent analytical and problem solving skills

Ashok Kumar's Current Company Details
Bristol Myers Squibb

Bristol Myers Squibb

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Cancer Biologist | Immunologist | Drug Discovery | Preclinical Pharmacology | Translational Research | Drug Development
Ashok Kumar Work Experience Details
  • Bristol Myers Squibb
    Contractor
    Bristol Myers Squibb May 2021 - Present
    Lawrence Township, Nj, Us
    Mechanism of Drug Resistance & biomarker development program• Target validation and gene editing using CRISPR-Cas9 mediated knockout. Signaling pathway modulation and validation using ShRNA and SiRNA.• Mechanism of action based biomarker development efforts to predict outcome and response to current therapy. • Discovery and preclinical pharmacology
  • Innovation Pharmaceuticals (Formerly Cellceutix Inc.)
    Principal Scientist
    Innovation Pharmaceuticals (Formerly Cellceutix Inc.) Mar 2010 - 2020
    • Managed a scientific team and directed all pre-clinical research for all drug candidates under study• Identified unique mechanism of action of Kevetrin and demonstrated that it suppresses tumors with wild type as well as mutant p53 by modulating both canonical and non-canonical p53 pathways.• Direct supervision of a group of scientists performing cell biology/molecular biology, screening and in vivo pharmacology. • Oversaw the overall safety pharmacology/toxicology studies of Kevetrin.• Played a central role in developing Kevetrin that has completed a Phase 2A clinical trial for ovarian cancer. • Identified and validated biomarkers for Kevetrin Phase 2 clinical trial.• Identified novel immunomodulatory roles for Brilacidin leading to new indication of use for Brilacidin in inflammatory diseases currently completed phase 2( going for phase 3) clinical trial.• Hypothesized that Phosphodiesterase is the target for mechanism of action for Host Defense Protein (HDP) mimetic Brilacidin, acting as anti-inflammatory agent. Hypothesis was tested by PDE4 inhibition assay as well as decrease in release of pro-inflammatory cytokines in monocytes, macrophages and animal model in response to Brilacidin was observed. • Led the team in the development of Brilacidin, which has completed Phase 2 clinical studies for oral mucositis and ulcerative proctitis. • Analysed RNA-Seq data(mRNA and small RNA)from cancer cell lines, Xenograft tumors, patient’s tumor as well as plasma samples after kevetrin treatment and confirmed the proof of concept study that p53 pathways gets modulated in response to kevetrin treatment. • Responsible for communicating company’s scientific vision and status updates to diverse audiences such as investors, PR and broader scientific community.
  • Mayo Clinic
    Faculty, Instructor, Depatment Of Immunology
    Mayo Clinic Mar 2000 - Mar 2010
    Rochester, Minnesota, Us
    Directed and worked on the project: Molecular mechanisms and biological impact of the TCR- CXCR4 heterodimer in lymphocyte, cancer cells, with an emphasis on CXCR4 control of T cell receptor signaling, T cell immune activation, regulatory T cells and autoimmunity. • CD8/CD3 hybrid molecules and its mutant ITAM domain containing constructs in CD3 chain region were used in T cells to understand T cell signaling response after CXCR4 ligand binding. • For the first time, CXCR4-TCR heterodimer formation was observed and the structure, function and signaling of the heterodimer was studied.• Showed that novel SDF-1/CXCR4 signaling in T lymphocytes requires ZAP-70 binding to ITAM domain of TCR and leads to enhanced Ras activation and stimulate prolonged ERK activation in T cells required for AP-1 dependent transcriptional activity • Demonstrated that the AP-1 induced by SDF-1/CXCR4/TCR signaling is responsible for the ability of SDF-1 to co-stimulate T cell IL-10 secretion.
  • Uc San Diego
    Postgraduate Research Biologist
    Uc San Diego Aug 1995 - Mar 2000
    La Jolla, Ca, Us
    Worked on fine-structure mapping of the Transcription Factor IIIB-DNA complex and its role in recruitment of RNA polymerase III to the promoter.
  • National Institute Of Genetics, Japan
    Japan Society For Promotion Of Science(Jsps) Fellow
    National Institute Of Genetics, Japan Jul 1994 - Jul 1995
    Jp
    Worked on the project: Role of sigma subunit of E. coli RNA polymerase in transcription initiation
  • The University Of Edinburgh
    Postdoctoral Research Fellow
    The University Of Edinburgh 1992 - Jun 1994
    Edinburgh, Gb

Ashok Kumar Skills

Drug Discovery Molecular Biology Cell Based Assays Protein Chemistry Biochemistry Biotechnology Cell Biology Lead Optimization In Vitro In Vivo Immunology Biomarker Discovery Cancer Research Drug Development Animal Models Cell

Ashok Kumar Education Details

  • School Of Life Sciences, Jnu, New Delhi
    School Of Life Sciences, Jnu, New Delhi
    Life Sciences

Frequently Asked Questions about Ashok Kumar

What company does Ashok Kumar work for?

Ashok Kumar works for Bristol Myers Squibb

What is Ashok Kumar's role at the current company?

Ashok Kumar's current role is Cancer Biologist | Immunologist | Drug Discovery | Preclinical Pharmacology | Translational Research | Drug Development.

What is Ashok Kumar's email address?

Ashok Kumar's email address is ku****@****hoo.com

What is Ashok Kumar's direct phone number?

Ashok Kumar's direct phone number is +197863*****

What schools did Ashok Kumar attend?

Ashok Kumar attended School Of Life Sciences, Jnu, New Delhi.

What skills is Ashok Kumar known for?

Ashok Kumar has skills like Drug Discovery, Molecular Biology, Cell Based Assays, Protein Chemistry, Biochemistry, Biotechnology, Cell Biology, Lead Optimization, In Vitro, In Vivo, Immunology, Biomarker Discovery.

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