ALAMEDA, Calif.--(BUSINESS WIRE)--BioTime, Inc. (OTCBB:BTIM) Chief Executive Officer Michael West, Ph.D. gave a presentation this week at the Tecan Symposium 2008 being held September 16-18 in Zurich, Switzerland. Dr. West’s presentation was on “Embryomics: Implications for Regenerative Medicine” in the opening session titled “Advances and Opportunities in Stem Cells.”