COLUMBIA, Md.--(BUSINESS WIRE)--Osiris Therapeutics, Inc. (NASDAQ: OSIR), today announced that it has successfully completed enrollment in a Phase 2 clinical trial evaluating Prochymal (remestemcel-L), an adult mesenchymal stem cell therapy, in patients experiencing their first heart attack. The double-blind, placebo-controlled trial enrolled a total of 220 patients from 33 leading clinical centers in the United States and Canada.
