The uptake of a metabolically inert amino acid by brain and other organs.
D000596:Amino Acids / Q000378:metabolism*; D001921:Brain / Q000378:metabolism*; D007668:Kidney / Q000378:metabolism*; D008099:Liver / Q000378:metabolism*
D000596:Amino Acids
AMINO ACIDS/metabolism; BRAIN/metabolism; KIDNEY/metabolism; LIVER/metabolism