Mr. Thomas E. Hughes, also known as Tom, Ph.D., has been the President and Chief Science Officer of ZafGen, Inc. since July 2016 and October 10, 2017 respectively. Mr. Hughes is an Atlas Advisor at Atlas Venture L.P. He served as the Chief Executive Officer of ZafGen, Inc. since October 2008 to October 10, 2017. He is a part of Life Sciences group. He was Entrepreneur-in-Residence and Venture Partner. He served as President of ZafGen, Inc. since October 2008 until June 2014. He has held Adjunct Professorships in Molecular Genetics and Biochemistry at the School of Medicine and Dentistry of the State of New Jersey and at Tufts University School of Medicine. During his 20-year tenure at Novartis, he served as a Vice President and Global Head of the Cardiovascular and Metabolism Disease Area. He served as the Site Head for research at Novartis' research facility. He also served as Global Head of Diabetes Research at Novartis, where he directed drug discovery research teams specializing in type 2 diabetes and metabolic disorders. From 1987 to 2008, Mr. Hughes held several positions at Novartis AG including Vice President and Global Head of the Cardiovascular and Metabolic Diseases Therapeutic Area at the Novartis Institutes for BioMedical Research in Cambridge MA. From 1995 to 2001, he led discovery efforts at Novartis that resulted in the validation of DPP-4 inhibition as a therapeutic approach to type 2 diabetes, as well as the identification and advancement of vildagliptin. He serves as a Member of Scientific Advisory Board at Nimbus Therapeutics, Inc. and Nimbus Discovery, LLC. He has been a Director of ZafGen, Inc. since 2008 and miRagen Therapeutics, Inc. since September 24, 2009. He serves as a Member of Scientific Advisory Board at Navitor Pharmaceuticals, Inc. and Nimbus Discovery, LLC. He serves as a Member of Strategic Advisory Board of Broadview Ventures, Inc. Mr. Hughes has been involved in numerous drug discovery efforts in the metabolic and cardiovascular disease area, focusing on glucose homeostasis, lipid metabolism and the control of blood clotting. He has more than 20 years of drug discovery and development experience. He has more than 25 years of experience in the biomedical and pharmaceutical research and development. He has authored over 40 peer-reviewed publications and is an inventor on numerous issued and pending patents related to the treatment of diabetes, cardiovascular disease and obesity. In 2007, R&D Directions magazine named him one of the 20 Most Notable People in R&D. Mr. Hughes earned his Ph.D. in Nutrition from Tufts University and received an M.S. in Zoology from Virginia Polytechnic Institute & State University. He graduated with a B.A. in Biology from Franklin and Marshall College.