3SOF

Be very very careful... possible (10 mil) shelf offering coming? 

Decent move today

CEGE : Buy alert was given on this stock . JMO
If you decide to play this stock do it based on your own DD
All my alerts is"Just My Opinoin"

Up on trial data.  I'm not a bio-tech guru...but sounds positive.

Cell Genesys Rises on GVAX Trial Results
Friday February 15, 12:44 pm ET
By Marley Seaman, AP Business Writer
Cell Genesys Stock Advances As Study Shows GVAX Prostate Cancer Vaccine Increases Survival

NEW YORK (AP) -- Cell Genesys Inc. shares jumped Friday after the biotechnology company reported clinical test results showing that prostate cancer patients who had an immune response to one of its GVAX vaccines also lived longer.

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In a midstage trial, Cell Genesys said 34 of 80 patients showed an immune system response to the vaccine, and those patients lived for an average of 43 months. Those who did not have an immune system response lived for an average of 21 months.

The GVAX drug candidates are designed to fight cancer by boosting the immune system's response, and Cell Genesys said the results show the vaccine can stimulate effective responses to prostate cancer which is spreading.

Shares added 21 cents, or 10.8 percent, to $2.18 in afternoon trading on more than double average trading volume.

Twenty-two of the 65 patients for whom samples were available were given a high dose of the vaccine, and those patients who experienced an immune response lived an average of 44.9 months. The higher dose is being used in late-stage trials of the vaccine.

In an interview, Canaccord Adams analyst Joseph Pantginis said the trial shows the vaccine may increase survival more than older drugs do. The current standard of care in prostate cancer is Sanofi-Aventis' Taxotere, he said, and that drug increases survival by an average of 18 or 19 months.

In a client note, Pantginis said he thinks Cell Genesys will form a partnership later this year that will help it develop the GVAX vaccines. He named Bristol-Myers Squibb Co. and GlaxoSmithKline as potential partners.

The San Francisco-based company is also developing the vaccines as treatments for pancreatic cancer and leukemia.

Keeps going. 

just fyi:

Cell Genesys Halts VITAL-2 GVAX Trial in Advanced Prostate Cancer
Wednesday, August 27, 2008 07:10ET

SOUTH SAN FRANCISCO, Calif., Aug 27, 2008 (BUSINESS WIRE) -- Cell Genesys, Inc. (Nasdaq:CEGE) today announced that it has terminated VITAL-2, the second of two Phase 3 clinical trials of GVAX immunotherapy for prostate cancer, which compares GVAX immunotherapy in combination with Taxotere(R) (docetaxel) to Taxotere plus prednisone in patients with advanced-stage prostate cancer. The Company ended the trial as recommended by its Independent Data Monitoring Committee (IDMC) which, in a routine safety review meeting held this week, observed an imbalance in deaths between the two treatment arms of the study. To date, VITAL-2 enrolled 408 patients. The IDMC based its recommendation on 114 deaths of which 67 occurred in the GVAX plus Taxotere combination treatment arm and 47 deaths occurred in the Taxotere control arm. At this time, a specific cause for the imbalance in deaths has not been identified and the IDMC reported no new safety issues for GVAX when administered in combination with Taxotere. The Company plans to fully analyze the clinical data from these patients to attempt to understand the potential cause for the higher rate of deaths observed in the GVAX immunotherapy plus Taxotere combination arm, including an assessment of potential imbalances between the two arms of the study such as baseline characteristics and prognostic factors, as well as other treatment variables. In light of the IDMC's observation with respect to VITAL-2, the Company has requested that the IDMC perform a previously unspecified futility analysis of VITAL-1, the other Phase 3 clinical trial of GVAX immunotherapy for prostate cancer. The Company expects the results of the VITAL-1 futility analysis in approximately one month.

"Patient safety is always our paramount concern and so we have immediately responded to the recommendation of the IDMC. We are currently notifying all participating clinical trial sites and regulatory agencies that enrollment of new patients into VITAL-2 has been suspended as has treatment with GVAX immunotherapy for prostate cancer of patients enrolled in the study," stated Stephen A. Sherwin, M.D., chairman and chief executive officer of Cell Genesys. "Notwithstanding this disappointing outcome, we would like to acknowledge the courage and commitment of the patients and physicians who have participated in this trial."

Dr. Sherwin continued, "The observation in the VITAL-2 trial is very surprising to us, and we have therefore asked the IDMC to conduct a previously unplanned futility analysis of VITAL-1 in order to determine the overall prospects for our ongoing development program for this product. Moreover, with the cessation of VITAL-2, we expect to make commensurate adjustments to our business operations and we will provide further details regarding this in the near future. As a reminder, the company ended the second quarter of 2008 with $166 million in cash."

VITAL-2 was a multi-center, randomized, controlled Phase 3 clinical trial designed to evaluate the safety and efficacy of GVAX immunotherapy for prostate cancer used in combination with Taxotere chemotherapy compared to the use of Taxotere chemotherapy and prednisone in hormone-refractory prostate cancer (HRPC) patients with metastatic disease who are symptomatic with cancer-related pain. The primary endpoint of the trial was an improvement in survival. VITAL-2 was initiated in June 2005 and to date had enrolled 408 patients at 115 clinical trial sites located in North America and the European Union. VITAL-1, the other Phase 3 clinical trial of GVAX immunotherapy for prostate cancer, is designed to compare GVAX cancer immunotherapy as a monotherapy to Taxotere chemotherapy plus prednisone in earlier stage HRPC patients with metastatic disease who are asymptomatic with respect to cancer-related pain. The primary endpoint of the trial is an improvement in survival. In 2007, the VITAL-1 trial completed enrollment with 626 patients. In January 2008, Cell Genesys announced that the IDMC had completed a pre-planned interim analysis for VITAL-1 and recommended that the study continue, providing no further information to the company other than the recommendation to continue the trial.