RADNOR, Pa.--(BUSINESS WIRE)--PolyMedix, Inc. (OTC BB: PYMX, www.polymedix.com), an emerging biotechnology company developing acute care products for infectious diseases and acute cardiovascular disorders based on biomimetics, will make a poster presentation at this year’s HIV DART 2008. The presentation will be given by PolyMedix Vice President of Research, Dr. Richard Scott, on Wednesday, December 10, 2008, at the Wyndham Grand Hotel in Puerto Rico.