title: Substrate regulation of hepatic system A transport activity after induction by substrate starvation or glucagon.
mesh_terms: D000596:Amino Acids / Q000378:metabolism* / Q000494:pharmacology; D000818:Animals; D001692:Biological Transport; D002352:Carrier Proteins / Q000096:biosynthesis / Q000378:metabolism*; D002478:Cells, Cultured; D005934:Glucagon / Q000494:pharmacology*; D006801:Humans; D008099:Liver / Q000378:metabolism*; D008954:Models, Biological; D051381:Rats
chemical_list: D000596:Amino Acids; D002352:Carrier Proteins; D005934:Glucagon