KERX/AEZS - Anybody following the perifosine story? Aeterna Zentaris Inc. (NASDAQ: AEZS) (TSX: AEZ) (the "Company") today announced the completion of patient recruitment for the ongoing Phase 3 trial with perifosine in refractory advanced colorectal cancer. The trial, involving over 430 patients, is being conducted pursuant to a Special Protocol Assessment (SPA) with the Food and Drug Administration (FDA) and with Fast Track Designation. It is sponsored by Keryx Biopharmaceuticals, Inc., (Keryx), (NASDAQ: KERX), Aeterna Zentaris' licensee for perifosine in North America. Perifosine is a novel, potentially first-in-class, oral anticancer drug candidate that inhibits Akt activation in the phosphoinositide 3-kinase (PI3K) pathway. http://www.prnewswire.com/news-releases/aeterna-zentaris-announces-completion-of-patient-recruitment-for-phase-3-trial-with-perifosine-in-refractory-advanced-colorectal-cancer-126242833.html