title: Metabolic controls in precancerous liver--VI. Studies in vivo and in vitro on feedback regulation of delta-aminolevulinic acid synthetase in ethionine-fed rats.
mesh_terms: D000624:5-Aminolevulinate Synthetase / Q000037:antagonists & inhibitors / Q000378:metabolism*; D000818:Animals; D006528:Carcinoma, Hepatocellular / Q000201:enzymology*; D002784:Cholesterol / Q000096:biosynthesis; D004790:Enzyme Induction / Q000187:drug effects; D004794:Enzyme Repression; D005001:Ethionine / Q000494:pharmacology*; D005246:Feedback; D006418:Heme / Q000494:pharmacology*; D066298:In Vitro Techniques; D008099:Liver / Q000201:enzymology / Q000378:metabolism; D008113:Liver Neoplasms / Q000201:enzymology*; D008297:Male; D009374:Neoplasms, Experimental / Q000201:enzymology; D011230:Precancerous Conditions / Q000139:chemically induced / Q000201:enzymology*; D051381:Rats; D014444:Tyrosine Transaminase / Q000378:metabolism
chemical_list: D006418:Heme; D002784:Cholesterol; D000624:5-Aminolevulinate Synthetase; D014444:Tyrosine Transaminase; D005001:Ethionine