** Shares of gene therapy developer Rocket Pharmaceuticals
Inc RCKT.O rise ~3% to $23.91 premarket
** Co says FDA has granted "fast track" and "orphan drug"
tags to its heart disease therapy
** Co's RP-A601 is a gene therapy candidate for the
treatment of plakophilin-2 related arrhythmogenic
cardiomyopathy, a genetic heart disease
** Arrhythmogenic cardiomyopathy occurs when the heart
muscle is replaced by both scar and fat
** "Fast track" tag facilitates development and expedites
review of drug candidates intended to treat serious conditions
** Orphan drug status is given by the FDA to drugs that
treat rare conditions, and are protected through a series of
government incentives once in market
** Up to last close, RCKT stock up ~18% YTD
(Reporting by Sriparna Roy in Bengaluru)
((Sriparna.Roy@thomsonreuters.com;))