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Generex Biotechnology, and their wholly owned subsidiary Antigen Express, are developing promising new drugs to treat diabetes, as well as synthetic peptide vaccines targeting HER2/neu cancer and pandemic flu. The flagship product for Generex is Oral-lyn buccal insulin. Antigen Express' leading vaccine is the AE37 HER2/neu synthetic peptide vaccine to prevent breast cancer recurrence. I am not qualified to offer investment or medical advice, and make no claims that I am an expert in these areas. I am a layman and a shareholder in this company. The left side of Pipeline Review holds blogs regarding Generex and Antigen Express, while the right side offers items of due diligence mixed with my analysis which may be of interest to others seeking to learn about Generex's pipeline. If the left side only shows the latest blog, click on the word home to view them all.

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Sunday, April 4, 2010

RESULTS FROM THE FIRST PHASE I CLINICAL STUDY OF THE NOVEL II-KEY/HER-2/NEU (776–790) HYBRID PEPTIDE VACCINE IN PATIENTS WITH PROSTATE CANCER


European Urology Supplements publishes peer-reviewed original articles and topical reviews on a wide range of urological problems. Topics such as oncology, impotence, infertility, pediatrics, lithiasis and endourology, as well as recent advances in techniques, instrumentation, surgery and pediatric urology provide readers with a complete guide to international developments in urology.

Current Edition- April 2010

950 RESULTS FROM THE FIRST PHASE I CLINICAL STUDY OF THE NOVEL II-KEY/HER-2/NEU (776–790) HYBRID PEPTIDE VACCINE IN PATIENTS WITH PROSTATE CANCER

These results are more expansive than what was reported at during a podium presentation at ASCO 2009. Read the latest results here.

Once again, the AE37 HER2/NEU hybrid peptide vaccine has very limited toxicity, with no patients experiencing toxicity over Grade 2. That is a very important advantage, since most cancer drugs are hard to tolerate. The efficacy of AE37 is even more impressive, as the report details a lowering of PSA levels for most patients with a majority experiencing a DTH response, which in turn leads to vastly improved medium progression free survival (18 months to 1 month) for DTH responders.

Perhaps we get an update at the upcoming 25th Annual EAU Congress in Barcelona. At the EAU 2010 website, this AE37 Phase I study in patients with prostate cancer is slated for a poster presentation on Monday, 19 April 2010. Under session "Focal and systemic therapies", I found Dr T.K. Karaolides from Saint Savas Cancer Hospital in Athens is listed as the speaker. You can view the abstract titles from that session here.