** Shares of gene therapy co MGTX.O up ~14% at $19.36,
their biggest one-day percentage gain in more than a month
** Co says data from an early-stage study in seven
participants showed its gene therapy helped relieve symptoms of
radiation-induced xerostomia or dry mouth urn:newsml:reuters.com:*:nGNX9xdxPY
** Dry mouth or xerostomia is one of the most common
complications during and after radiotherapy for head and neck
cancer
** While the main goal of the trial was safety, MGTX says
the trial provides encouraging evidence of the emerging clinical
profile of the treatment
** AAV-hAQP1 appears safe and well-tolerated with no serious
adverse events reported, co says
** Co plans to start a mid-stage study of AAV-hAQP1 in the
second half of next year
** Stock has risen ~28% YTD
(Reporting by Oishee Majumdar in Bengaluru)
((oishee.majumdar@thomsonreuters.com;))