** Shares of Orthocell OCC.AX rise 14.3% to A$1.435, set for strongest session since January 22, if gains hold
** The biotech firm applies for a regulatory approval to begin sales of its nerve repair product Remplir in Hong Kong
** Co expects to receive approval by Q4 CY2025
** About 2.1 million shares change hands, 1.4x times the 30-day average of 1.5 million
** Stock up 5.2% YTD, including moves in current session
(Reporting by Jasmeen Ara Shaikh in Bengaluru)
((JasmeenAraIslam.Shaikh@thomsonreuters.com;))