Geron Corp. put on a brave face as it revealed Sept. 27 that Janssen Biotech Inc. is exiting a partnership for first-in-class telomerase inhibitor imetelstat, saying that it plans to advance the drug on its own into Phase III in myelodysplastic syndrome (MDS) while investigating how best to possibly move into Phase III in myelofibrosis (MF).
Shareholders largely did not accept Geron’s slant, however, as the biotech’s share price declined 63% during the trading day, to...








