“I am honored to join Onconova at such a momentous time, and to showcase Onconova as a partner of choice,” said Mr. Oler. “Onconova’s pipeline of clinical product candidates, the advanced stage of development of Rigosertib, and the recent promising data presented at the ASH 2018 Annual Meeting make Onconova a compelling potential partner for other companies. I am delighted to join my new colleagues at Onconova, to have the opportunity to work with Steve again, and, along with the Onconova Team and our Corporate Partners, work toward bringing a new treatment option to patients with MDS.”