Join us each week as we do a quick review of three compelling stories from the pharma world — one good, one bad and one ugly. Up this week:   The good — PTC secures FDA nod for brain-targeted gene therapy  The bad —  Kronos Bio halts CDK9 development The ugly —  Marinus slashes 45% of workforce...

Join us each week as we do a quick review of three compelling stories from the pharma world — one good, one bad and one ugly. Up this week:   The good — Ascendis, Novo ink partnership The bad — Court blocks Sun Pharma launch The ugly — FDA moves to delist phenylephrine