Benzo[a]pyrene Reduces Testosterone Production in Rat Leydig Cells via a Direct Disturbance of Testicular Steroidogenic Machinery
Author(s) -
Jin Yong Chung,
Yoon Jae Kim,
Ji Young Kim,
Seung Gee Lee,
JiEun Park,
Won Rok Kim,
YongDal Yoon,
Ki Soo Yoo,
Young Hyun Yoo,
JongMin Kim
Publication year - 2011
Publication title -
environmental health perspectives
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.257
H-Index - 282
eISSN - 1552-9924
pISSN - 0091-6765
DOI - 10.1289/ehp.1003391
Subject(s) - cholesterol side chain cleavage enzyme , steroidogenic acute regulatory protein , leydig cell , medicine , endocrinology , testosterone (patch) , pregnenolone , human chorionic gonadotropin , benzo(a)pyrene , androgen , chemistry , testicular atrophy , biology , luteinizing hormone , cytochrome p450 , carcinogen , gene expression , metabolism , hormone , steroid , biochemistry , gene
Benzo[a]pyrene (B[a]P), a polycyclic aromatic hydrocarbon (PAH), is a ubiquitous environmental pollutant that is currently suspected of being an endocrine disruptor. The testis is an important target for PAHs, yet insufficient attention has been paid to their effects on steroidogenesis in Leydig cells.
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