title: REVERSAL OF THE 3-BETA-HYDROXYSTEROID DEHYDROGENASE-ISOMERASE REACTIONS. CONVERSION OF ANDROST-4-ENE-3,17-DIONE-4-14C TO 3-BETA-HYDROXYANDROST-4-EN-17-ONE-14C AND 3-BETA-HYDROXYANDROST-5EN-17-ONE-14C.
mesh_terms: D015096:3-Hydroxysteroid Dehydrogenases; D000305:Adrenal Cortex Hormones; D000818:Animals; D002247:Carbon Isotopes; D002845:Chromatography; D003377:Countercurrent Distribution; D007535:Isomerases; D012106:Research; D012756:Sheep; D013053:Spectrophotometry
chemical_list: D000305:Adrenal Cortex Hormones; D002247:Carbon Isotopes; D015096:3-Hydroxysteroid Dehydrogenases; D007535:Isomerases
keywords: ADRENAL CORTEX HORMONES; CARBON ISOTOPES; CHROMATOGRAPHY; COUNTERCURRENT DISTRIBUTION; EXPERIMENTAL LAB STUDY; SHEEP; SPECTROPHOTOMETRY