Wei-Sheng Chen

Wei-Sheng Chen

Director @ Osanni Bio

About

Skilled and passionate research scientist and drug developer with expertise in cell biology and animal studies, including 7 years of experience in pharma and 3 years as post-doc. Talented and motivated researcher with track record leading programs with solid technical background traversing several human diseases, including neurodegenerative ocular, infectious, and cardiovascular. Seasoned project leader exceptionally proficient with in vivo pharmacology and rodent models of ocular diseases, cell-based assays, and molecular biology techniques. Collaborative team player adept at leading and working on cross-functional research projects in biopharma and biotech across diverse drug platforms. Project Management | Decision Making | Strategic Planning & Analysis | Experiment Design & Planning Time Management | Hypotheses & Results | Troubleshooting | Can-Do Attitude | In Vitro/Ex Vivo/In Vivo Skills

Country

United States

City

San Leandro

Industry

Pharmaceuticals

Skill

Scientific Reports, Study Monitoring, Primates, Statistics, Patent Applications, Analytical Skills, Statistical Analysis, Organoids, Oligonucleotides, Neurodegenerative Disease, Program Management, Time Management, Cell Biology, Time-efficient, Western Blotting, Project Management, Molecular Biology, Cell Culture, Biochemistry, Biotechnology

Experience

Osanni Bio

Director

Osanni Bio

LinkedIn
2025-12 - Present · 10 mos

San Francisco, CA

Vial

Director

Vial

LinkedIn
2025-4 - 2025-11 · 8 mos

Led cross-functional drug discovery programs for liver siRNA and CNS antisense oligonucleotides (ASO) from hit ID to preclinical candidates, working with fast-paced teams to advance therapeutic candidates.

Vial

Principal Scientist

Vial

LinkedIn
2024-10 - 2025-4 · 7 mos
Hansoh Bio

Associate Principal Scientist

Hansoh Bio

LinkedIn
2024-7 - 2024-10 · 4 mos

Rockville, Maryland, United States

Supported cross-functional drug discovery programs for liver siRNA during target ID, working with fast-paced teams to advance therapeutic candidates. • Managed Contract Research Organization (CRO) for mouse and non-human primate (NHP) studies, resulting in real-time data reports for patent applications.

Johnson & Johnson Innovative Medicine

Senior Scientist

Johnson & Johnson Innovative Medicine

LinkedIn
2021-9 - 2024-4 · 2 yrs 8 mos

San Francisco, California, United States

Led cross-functional drug discovery programs for ocular siRNA from lead optimization to preclinical development and supported 2 other siRNA programs, utilizing cutting-edge technologies and methodologies to advance therapeutic candidates.

Johnson & Johnson Innovative Medicine

Scientist

Johnson & Johnson Innovative Medicine

LinkedIn
2020-4 - 2021-9 · 1 yr 6 mos

South San Francisco, California, United States

Served as 1of discovery team's founding member. Led a cross-functional drug discovery program for ocular siRNA from target selection to lead optimization and a program for ocular antibody, utilizing cutting-edge technologies and methodologies to advance therapeutic candidates.

NGM Biopharmaceuticals

Scientist I

NGM Biopharmaceuticals

LinkedIn
2018-4 - 2020-3 · 2 yrs

San Francisco Bay Area

Established in-house preclinical pharmacodynamics (PD) studies of ocular diseases from scratch and managed in vivo studies of 2 ocular projects within Biology group. Generated preclinical in vivo data enabling Investigational New Drug (IND) filing of NGM621, an anti-C3 antibody for geography atrophy.

National Institute of Allergy and Infectious Diseases (NIAID)

Postdoctoral Fellow

National Institute of Allergy and Infectious Diseases (NIAID)

LinkedIn
2016-6 - 2018-4 · 1 yr 11 mos

Bethesda, MD

Conducted translational research to study pathogenesis of rare disease, Systemic Capillary Leak Syndrome.

New England Eye Center

Postdoc fellow

New England Eye Center

LinkedIn
2015-7 - 2016-6 · 1 yr

Boston, MA

Utilized mouse models of corneal neovascularization, dry eye, laser-induced choroidal neovascularization, and experimental autoimmune uveitis to examine galectins’ role in ocular diseases.

Tufts University School of Medicine

Graduate student

Tufts University School of Medicine

LinkedIn
2010-9 - 2015-6 · 4 yrs 10 mos

Boston, MA

Researched and studied the role of galectins in ocular diseases, including neovascularization, glaucoma, age-related macular degeneration, and allergic eye diseases.

CUNY School of Medicine

Assistant Research Scientist

CUNY School of Medicine

LinkedIn
2008-8 - 2010-7 · 2 yrs

Tuxedo Park, NY

 Skillfully extracted DNA from tissues and primary cells and assessed acrolein-induced DNA damage and repair of mitochondria DNA for epigenetic studies.  Utilized E. coli expression system to express DNA repair proteins including Fpg, UvrA, UvrB, and UvrC.

National Cheng Kung University

Research Assistant

National Cheng Kung University

2008-1 - 2008-8 · 8 mos

Tainan, Taiwan

Education

Tufts University School of Medicine

Tufts University School of Medicine

LinkedIn

Cell, Molecular & Developmental Biology Program

2010 - 2015 · 5 yrs

Ophthalmology Department.

National Cheng Kung University

National Cheng Kung University

LinkedIn

Biochemistry and Molecular Biology

2004 - 2006 · 2 yrs
National Cheng Kung University

National Cheng Kung University

LinkedIn

Medical Laboratory Science and Biotechnology

2000 - 2004 · 4 yrs

Internship at Department of Pathology, National Cheng Kung University Hospital. 9/2003 to 1/2004. Rotate at clinical biochemistry lab, clinical hematology lab, clinical microbiology lab, clinical blood bank lab, clinical virology lab, clinical cytology lab, and clinical physiology lab.

Wei-Sheng Chen's Contact Information

Email

******@***.com

Phone

(**) *** ****

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