As Paul mentioned, Exelixis announced Thursday patient enrollment in the COMET-1 study of cabozantinib in advanced, post-chemo, prostate cancer patients has completed. Importantly, Exelixis will have results from an interim analysis of the study this year, and perhaps the final analysis, too, if necessary. This means Exelixis CEO Michael Morrissey now gets to stand up in front of investors and tell them the release of pivotal cabozantinib data is a near-term event. He'll find investors receptive to this message this fall and especially in January at the big J.P. Morgan healthcare conference. With Exelixis shares stuck in the $5 range, the risk-reward for the COMET-1 study looks favorable. This is not to say there is no risk in the COMET-1 study (or the COMET-2) study. I just see the bull-bear battle over whether cabozantinib works or not in prostate cancer being waged in 2014 at a higher Exelixis stock price than where it sits today. Remember, too, the drug is already approved in medullary thyroid cancer and phase II studies in prostate cancer have yielded plenty of positive data. If you've forgotten about Exelixis in 2013 -- and who can blame you -- it's time to take another look.
@adamfeuerstein Hi Adam, what's going on with Geron? Back from the dead and going gangbusters?— Biobottom (@Biobottom) September 24, 2013It's helpful to start with the big-picture view of Geron (GERN - Get Report). Since going public in 1990, the company has racked up an accumulated deficit of more than $875 million. No drugs approved, no drugs even close to being approved. Geron's stem cell program -- gone. Cancer vaccines -- gone. Imetelstat, Geron's telomerase inhibitor, is hanging on by a thread despite multiple clinical trial failures.