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More Co2 = less brains?

Jason C. Doss jkdoss at acpub.duke.edu
Sun Feb 9 21:15:15 EST 1997

"John E. Anderson" <jander at OSPREY.UNF.EDU> wrote in article
<32FDFFE4.4E9A at osprey.unf.edu>...
> > By the way, CO or carbon monoxide is NOT a neurotransmitter.  In fact,
> > is a toxin that outcompetes oxygen for binding sites on hemoglobin,
> > starving the body of oxygen.  You may be thinking of NO, or nitric
> > which does have intercellular signalling functions.
> CO *has* been proposed to be a neurotransmitter.  I think there was a
> PNAS commentary article by Edelman and Gally several years ago which
> mentioned it.
> JA
> --
> John E. Anderson
> jander at unf.edu

I stand corrected.  Thanks, John.

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