General Information of Xenobiotics (ID: XEO00743)
Xenobiotics Name
Medroxyprogesterone acetate
Xenobiotics Type
Pharmaceutical Agent(s)
Classification
Approved/Marketed Drug
Structure
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3D MOL 2D MOL
PubChem CID
6279
DME(s) Modulated by This Xenobiotics
DME(s) Inhibited by This Xenobiotics
Aldo-keto reductase 1C1 (AKR1C1) DME Info Homo sapiens [1], [2]
Aldo-keto reductase 1C2 (AKR1C2) DME Info Homo sapiens [1], [3]
Aldo-keto reductase 1C3 (AKR1C3) DME Info Homo sapiens [4]
Cytochrome P450 2C8 (CYP2C8) DME Info Homo sapiens [5]
Estradiol 17-beta-dehydrogenase 2 (HSD17B2) DME Info Homo sapiens [6]
Prostaglandin G/H synthase 2 (COX-2) DME Info Homo sapiens [7]
DME(s) Induced by This Xenobiotics
Cytochrome P450 1A1 (CYP1A1) DME Info Homo sapiens [8]
Cytochrome P450 3A4 (CYP3A4) DME Info Homo sapiens [9]
Superoxide dismutase 1 (SOD1) DME Info Homo sapiens [10]
Xenobiotics-DME Activity Data
Xenobiotics-DME Activity Data Aldo-keto reductase 1C1 (AKR1C1) DME Info IC50 = 0.7 microM [1], [2]
Aldo-keto reductase 1C2 (AKR1C2) DME Info IC50 = 1.6 microM [1], [3]
Aldo-keto reductase 1C3 (AKR1C3) DME Info IC50 = 0.28 microM [4]
References
1 Selective and potent inhibitors of human 20alpha-hydroxysteroid dehydrogenase (AKR1C1) that metabolizes neurosteroids derived from progesterone. Chem Biol Interact. 2003 Feb 1;143-144:503-13.
2 Progestins as inhibitors of the human 20-ketosteroid reductases, AKR1C1 and AKR1C3. Chem Biol Interact. 2011 May 30;191(1-3):227-33.
3 Expression of human aldo-keto reductase 1C2 in cell lines of peritoneal endometriosis: potential implications in metabolism of progesterone and dydrogesterone and inhibition by progestins. J Steroid Biochem Mol Biol. 2012 May;130(1-2):16-25.
4 New enzymatic assay for the AKR1C enzymes. Chem Biol Interact. 2013 Feb 25;202(1-3):204-9.
5 Interaction of bispyridinium compounds with the orthosteric binding site of human alpha7 and Torpedo californica nicotinic acetylcholine receptors (nAChRs). Toxicol Lett. 2011 Sep 25;206(1):100-4.
6 Inhibition of human phenol and estrogen sulfotransferase by certain non-steroidal anti-inflammatory agents. Curr Drug Metab. 2006 Oct;7(7):745-53.
7 Meclizine, a pregnane X receptor agonist, is a direct inhibitor and mechanism-based inactivator of human cytochrome P450 3A. Biochem Pharmacol. 2015 Oct 1;97(3):320-30.
8 The effects of mebendazole on P4501A activity in rat hepatocytes and HepG2 cellsComparison with tiabendazole and omeprazole. J Pharm Pharmacol. 2003 Jun;55(6):773-81.
9 Histone deacetylase 4 promotes ubiquitin-dependent proteasomal degradation of Sp3 in SH-SY5Y cells treated with di(2-ethylhexyl)phthalate (DEHP), determining neuronal death. Toxicol Appl Pharmacol. 2014 Oct 1;280(1):190-8.
10 Prediction of aryl hydrocarbon receptor-mediated enzyme induction of drugs and chemicals by mRNA quantification. Chem Res Toxicol. 1998 Dec;11(12):1447-52.

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