A Director since Adolor�s inception, Mr. Nelsen is a Managing Director of various venture capital funds associated with ARCH Venture Partners, including ARCH Venture Fund II, L.P., ARCH Venture fund III, L.P. and ARCH Venture Fund IV, L.P. From April 1987 to July 1994, Mr. Nelsen was a Senior Manager at ARCH Development Corporation, a company affiliated with the University of Chicago, where he was responsible for new company formulation. Mr. Nelsen serves on the Board of Directors of Caliper Technologies Corporation, a publicly held lab-chip systems developer and manufacturer and several privately held companies. Mr. Nelsen received a B.S. in Biology and Economics from the University of Puget Sound and an M.B.A. from the University of Chicago. |