Thanks. The evidence is still correlational, I suppose. But this article seems to provide strong evidence that rats do it:
Biosynthesis and Extracellular Concentrations of N,N-dimethyltryptamine (DMT) in Mammalian Brain https://www.nature.com/articles/s41598-019-45812-w I'm still skeptical, of course. There's a lot that rats do that we don't. 8^) On 11/20/19 1:34 AM, Prof David West wrote:
The primary source of the assertion is probably Rick Strassman, M.D., a clinical psychiatrist at the University of New Mexico. I have some other papers in a filing cabinet back in Utah that seem to take endogenous DMT as a given and then focused on why and how it got there.
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