title: Enzymatic defects in hepatic porphyria. Preliminary observations in patients with porphyria cutanea tarda and variegate porphyria.
mesh_terms: D000624:5-Aminolevulinate Synthetase / Q000378:metabolism; D002250:Carbon Radioisotopes; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D006418:Heme / Q000096:biosynthesis; D006801:Humans; D007501:Iron; D008099:Liver / Q000201:enzymology; D008107:Liver Diseases / Q000201:enzymology* / Q000652:urine; D008190:Lyases / Q000378:metabolism; D008931:Mitochondria, Muscle / Q000201:enzymology; D009132:Muscles / Q000201:enzymology; D011164:Porphyrias / Q000201:enzymology* / Q000652:urine; D011166:Porphyrins; D013050:Spectrometry, Fluorescence; D013056:Spectrophotometry, Ultraviolet; D013386:Succinates / Q000378:metabolism; D013997:Time Factors
chemical_list: D002250:Carbon Radioisotopes; D011166:Porphyrins; D013386:Succinates; D006418:Heme; D003577:Cytochrome P-450 Enzyme System; D007501:Iron; D000624:5-Aminolevulinate Synthetase; D008190:Lyases