Glutamate, AKA MSG, Most amino acid neurotransmitters infact, if you
eat enough of them to by-pass first pass metabolism; GABA would be;
not sure about glycine, but I bet it wouldn't help.
On Apr 5, 2:18 pm, ndgr... from yahoo.com wrote:
>> Does anyone know of any substance that is not normally toxic, but is
> toxic to the brain when it passes the blood-brain barrier?
>> The only thing I have found so far in looking is a bunch of stuff
> about aspartame.