** NeuroScientific Biopharmaceuticals NSB.AX surges 77.1% to A$0.062, highest since April 11, 2024
** Pharma firm says it will buy private co Isopogen WA for its patented stem cell tech to manufacture cellular medicine mesenchymal stromal cells
** Raises A$3.5 mln ($2.2 mln) at issue price of A$0.035
** Stock sees busiest session since April 2024, with about 8.2 mln shares traded - 96.6x the 30-day avg
** NSB up 78.8% YTD
($1 = A$1.5773)
(Reporting by Jasmeen Ara Shaikh in Bengaluru)
((JasmeenAraIslam.Shaikh@thomsonreuters.com;))