** Shares of Arovella Therapeutics ALA.AX down as much as
14.5% at A$0.133, their lowest since Jan. 30
** Cancer therapy developer says Imugene IMU.AX has
terminated its research collaboration with co
** Says collaboration was to combine its blood cancer
therapy ALA-101 with IMU's onCARlytics platform
** IMU shares drop as much as 4.6% to A$0.105
** About 3.1 mln ALA shares change hands, compared with
30-day average volume of around 1.9 mln
** ALA stock flat YTD, based on last close
(Reporting by Aaditya Govind Rao in Bengaluru)
((Aaditya.govindrao@thomsonreuters.com;))