Aug 4 (Reuters) - Aptose Biosciences Inc APS.TO :
* Reports results for the second quarter ended June 30, 2015
* Q2 loss per share C$0.28
* Says anticipates an increase in research and development costs in the second
half of 2015
* Source text for Eikon ID:nGNXVEDWBa
* Further company coverage APS.TO