** Shares of drug developer Ocugen OCGN.O up 8.7% at $1.99
premarket
** OCGN says U.S. health regulator has cleared co's
application to begin late-stage trial for gene therapy candidate
to treat retinitis pigmentosa (RP)
** RP is a group of rare, genetic disorders that involve a
breakdown and loss of cells in retina, leading to vision loss
and blindness
** Says co's candidate, OCU400, is the first gene therapy
to enter late-stage trial for multiple forms of RP
** Study will include 150 participants - OCGN
** Up to last close, OCGN shares more than doubled in past
12 months
(Reporting by Mariam Sunny in Bengaluru)
((Mariam.ESunny@thomsonreuters.com;))