PYC Therapeutics announced the appointment of Michael Rosenblatt, MD, to its Board of Directors. Dr. Rosenblatt is a Senior Partner at Flagship Pioneering and the former Chief Medical Officer of Merck, one of the world's leading global biopharmaceutical companies. He currently serves on the Board of Directors of the Flagship companies Rubius Therapeutics, Cygnal Therapeutics and Ohana Biosciences.