ProQR Therapeutics N.V. announced that John Maraganore has joined ProQR as a strategic advisor. Dr. John Maraganore served as the founding CEO and a Director of Alnylam from 2002 to 2021. He continues to serve on the Alnylam Scientific Advisory Board. Prior to Alnylam, he served as an officer and a member of the management team for Millennium Pharmaceuticals Inc.