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Biotech / Medical : Welcome to the POTP board, the DPP-IV company

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To: drbio45 who wrote (49)11/19/2006 6:53:25 PM
From: rareearth42  Read Replies (2) of 90
 
drbio45,

I beg to differ regarding your interpretation of MCU's trial on a couple of points. first of all, most vitamins on the market contain pyridoxal-5-phosphate, precisely the chemical composition of MCU's "MC-1". Take a look at this article for a clear description:

theheart.org

Other vitamins may have a mixture of pyridoxine, pyridoxamine, and pyridoxal phosphate, but pyridoxal-5-phosphate is the active form of the vitamin.

Next, the MEND-CABG trial did indeed show a significant benefit of the 250 mg dose of vitamin B6, but the 750 mg dose wasn't significant. This is a big red flag, as I would expect a real effect to have a dose response. Remember we were all excited about ALXN's significant results in their comparable big phase 2 studies with pexelizumab.

The bottom line is that I don't see what will stop generic competition and I'm not particularly confident the phase 3 trial will be successful, so MCU is not for me.

RE42
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