Posted by OldSchool on February 1, 2002, at 10:12:36
In reply to Re: about the new Celexa » OldSchool, posted by IsoM on February 1, 2002, at 1:23:14
> Old School, we're both on the same side, even if our comments seem not to be. I thoroughly do agree with you about putting money into developing truly new drugs & that they're already tested long enough in Europe without the FDA needing to spend years more.
>
> The point I was trying to make was that the new Celexa ISN'T more effective than the old. Just that side-effects that bother a few will be much less. I'd also like to explain a little about chemistry, if you wouldn't mind.
>
> Compounds that consist of two different isomers are called racemic mixtures. One of the isomers is effective & the other often isn't. But it still can have an effect on the body. Thalidomide that was prescribed for morning sickness in pregnant women a few decades ago was a racemic compound. The birth defects that were caused by thalidomide (seal flipper-like limbs) was a result of the ineffective isomer of thalidomide.
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> Research has come a long ways & has now developed a relatively simple method to separate a racemic mixture. This has being done with thalidomide & it's now used in treating leprosy. Millions of dollars were not poured into developing a new Celexa - instead new developments are being applied to different areas & one of them is in the separation of the two isomers of Celexa. Plain & simple.
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> And yes, I do believe that the original patent running out on Celexa has a lot to do with the timing of the release of the new compound. I just like to separate the truth from the accusations. If information isn't accurate & has too much rhetoric to it, fewer people will be convinced.Whatever. All I have to say about this "new and improved" Celexa is the company that makes it can shove their new Celexa.
Obviously you respond well to plain old SSRIs. I dont. And neither do 20% to 30% of my depressive brothers. What is being done about them? Not much, IMO.
Old School
poster:OldSchool
thread:91928
URL: http://www.dr-bob.org/babble/20020131/msgs/92500.html