title: Activation and inhibition of the adrenal steroid 21-hydroxylation system by cytosolic constituents: influence of glutathione, glutathione reductase, and ascorbate.
mesh_terms: D000302:Adrenal Cortex / Q000201:enzymology*; D000818:Animals; D001205:Ascorbic Acid / Q000494:pharmacology*; D002417:Cattle; D003600:Cytosol / Q000502:physiology; D004789:Enzyme Activation; D005978:Glutathione / Q000494:pharmacology*; D005980:Glutathione Reductase / Q000302:isolation & purification / Q000378:metabolism*; D007700:Kinetics; D013255:Steroid 21-Hydroxylase / Q000378:metabolism*; D013250:Steroid Hydroxylases / Q000378:metabolism*
chemical_list: D013250:Steroid Hydroxylases; D013255:Steroid 21-Hydroxylase; D005980:Glutathione Reductase; D005978:Glutathione; D001205:Ascorbic Acid