Secretion of 3-beta-hydroxypregn-5-en-20-one (pregnenolone) by the adrenal gland.
D000311:Adrenal Glands / Q000098:blood supply / Q000187:drug effects / Q000378:metabolism*; D000818:Animals; D002849:Chromatography, Gas; D002854:Chromatography, Paper; D004285:Dogs; D005260:Female; D006854:Hydrocortisone / Q000494:pharmacology; D007016:Hypophysectomy; D011284:Pregnenolone / Q000378:metabolism*; D013057:Spectrum Analysis; D013552:Swine
D011284:Pregnenolone; D006854:Hydrocortisone