Welcome to another installment of This Week at FDA, your weekly source for updates – big and small – on FDA, drug, and medical device regulation, and what we’re reading from around the web. This week, FDA announced a major reorganization intended to streamline operations, and the agency’s Cellular, Tissue, and Gene Therapies Advisory Committee (CTAGTAC) met this week to vote on whether to recommend therapies for Duchenne muscular dystrophy and melanoma.