Steroid Pathways
Primary hormones (in CAPS) are made by organs by taking up cholesterol ★ and converting it locally to, for example, progesterone. Much less is made from circulating precursors like pregnenolone. For example, taking DHEA can create testosterone and estrogen, but far less than is made by the testes or ovaries, respectively. Rocky Mountain Analytical® Changing lives, one test at a time RMALAB.com DHeAs (sulfate) Cholesterol Spironolactone, Congenital ★ adrenal hyperplasia (CAH), Spironolactone, aging, dioxin ketoconazole exposure, licorice Inflammation Steroid Pathways (–) Where is it made? Find these Hormones on the DUtCH Complete (–) (–) Adrenal gland 17-hydroxylase 17,20 Lyase 17bHSD Pregnenolone 17-oH-Pregnenolone DHeA Androstenediol Where is it made? Testes in men, from the ovaries (+) (–) Progestins, isoflavonoids, (–) metformin, heavy alcohol use and adrenal DHEA in women. High insulin, PCOS, hyperglycemia, HSD Where is it made? HSD HSD HSD β b stress, alcohol b b 3 PCOS, high insulin, forskolin, IGF-1 3 Ovaries – less from 3 (+) (+) 3 adrenals Chrysin, zinc, damiana, flaxseed, grape seed 17-hydroxylase 17,20 Lyase Progesterone 17-oH-Progesterone Androstenedione 17bHSD testosterone extract, nettles, EGCG, 5b ketoconazole, metformin, (–) 5b anastrazole Aromatase (CYP19) etiocholanolone *5a *5a Aromatase (CYP19) 5b CYP21 epi-testosterone *5a Inflammation, excess 5a-DHt adipose, high insulin, a- Pregnanediol b- Pregnanediol 5b-Androstanediol (+) forskolin, alcohol More Cortisone: Hyperthyroidism, HSD Where is it α made? hGH, E2, ketoconazole, quality sleep, 3 *5a-reductase magnolia, scutellaria, zizyphus, 17bHSD Adrenal gland CYP11b1 Where is it made? 5a-Reductase is best known because it makes testosterone, citrus peel extract Androsterone 5a-Androstanediol Ovaries – lesser androgens like testosterone more potent.
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