Partial exclusion of tryptophan from the brain due to saturation of the transport carrier [proceedings].
D000596:Amino Acids / Q000097:blood; D000818:Animals; D001692:Biological Transport; D001921:Brain / Q000378:metabolism*; D051381:Rats; D014364:Tryptophan / Q000097:blood / Q000378:metabolism*
D000596:Amino Acids; D014364:Tryptophan