Stephen T Isaacs has served as Aduro Biotech’s Chairman, Director, President and Chief Executive Officer since 2008. Prior to Aduro, Mr. Isaacs founded Cerus Corporation, a biomedical products company commercializing the Intercept Blood Systems, in 1991. He served as President and Chief Executive Officer of Cerus from 1991 to 2004. Prior to Cerus, Mr. Isaacs founded and served as Chief Executive Officer and President of HRIS Associates and HRI Research, both biotechnology companies focusing on research and development. He held a non-teaching faculty position in the Department of Chemistry at the University of California Berkeley from 1978 to 1986. Mr. Isaacs has published over 20 peer-reviewed scientific articles and is an inventor on over 40 issued patents.