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Management Team

Ray Takigiku, Ph.D.

President and CEO

Ray Takigiku, Ph.D.

Previously was Director of Discovery Core Technologies, Analytical and Bioanalytical for Procter & Gamble Pharmaceuticals, and also Interim co-Director of the Genome Research Institute (now Metabolic Diseases Institute) of the College of Medicine, University of Cincinnati. Dr. Takigiku has extensive experience in leading and leveraging multifunctional teams for developing and implementing new technologies to discover, develop and provide technical support for pipeline and marketed drugs. He was part of the leadership team behind the blockbuster drug Actonel®. At P&G, Dr. Takigiku worked with global business units inside and outside of healthcare, testing and developing new models of innovation.

In addition to being a Director at Bexion, Dr. Takigiku serves on a number of Boards, including Health Source of Ohio. Dr. Takigiku received his undergraduate degrees from the University of Colorado, and Ph.D. from Indiana University.

Ellen Monson, Ph.D.

Senior Vice President

Ellen Monson, Ph.D.

Previously was Director of Intellectual Property Office, University of Cincinnati where she oversaw patenting and licensing of the university’s intellectual assets. Industry experience includes a position as a Senior Research Scientist at Eli Lilly and Co in biological product development.

Dr. Monson received her Ph.D. (1994) in Biology from the University of California, San Diego and completed her Post-doctoral work at the Fred Hutchinson Cancer Research Center and Princeton University.

Kevin Xu, M.D., Ph.D., M.B.A.

Vice President, Global Operations

Kevin Xu, M.D., Ph.D., M.B.A.

Previously was Senior Research Scientist at Procter & Gamble Pharmaceuticals. Practiced in clinical medicine, surgery, biomedical and drug research, Dr. Xu co-founded Bexion with Dr. Ray Takigiku and Dr. Xiaoyang Qi.

Dr. Xu received his medical training from the Medical College of Peking University, China, and his Ph.D. (Tumor Biology) from the Mayo Graduate School of the Mayo Clinic, Minnesota. He has an M.B.A. from Xavier University, Ohio.

Margaret van Gilse, M.B.A.

Vice President, Business Development

Margaret van Gilse, M.B.A

Previously was Vice President, Business Development for PrimeDP, a global drug development consulting company, where she supported life science projects and product registrations, and managed local and regional government and business relations. Ms. van Gilse has over 25 years of business development, strategic planning and fund raising experience with entrepreneurial companies in multiple healthcare segments.

Ms. van Gilse serves as a board member for the Kentucky BioAlliance, Gateway Community and Technical College Foundation and the Northern Kentucky University Health Care Informatics boards. She received her undergraduate degree in Biology from Thomas More College and her MBA from Xavier University.

Tom Wei, Ph.D.

Director

Tom Wei

Previously was the Associate Director of the Research and Development and Quality Control labs at Coldstream Laboratories. His experience includes the development and validation of analytical methods for drug substances and products under cGMP and ICH guidelines.

Dr. Wei received his Ph.D. (1999) in Plant & Soil Sciences (Natural Product Chemistry) from the University of Kentucky with post-doctoral work in biological activities, including anticancer and antileukemic activities of plant natural products.

About Us