ATLANTA--(BUSINESS WIRE)--Nov. 8, 2005--Serologicals Corporation (NASDAQ: SERO) announced today that Chemicon International, Inc., its wholly-owned subsidiary based in Temecula, CA, is sponsoring the 2nd Annual Christopher Reeve Hot Topics in Stem Cell Biology Satellite Symposium, to be held during the 2005 Society for Neuroscience 35th Annual Meeting. The symposium is coordinated by the Evan Snyder Lab of the Burnham Institute for Medical Research. The event takes place on Monday, November 14, 2005 from 6:30-10:30 p.m. at the Grand Hyatt, Washington D.C.