Leptin Interferes with Adrenocorticotropin/3′,5′-Cyclic Adenosine Monophosphate (cAMP) Signaling, Possibly through a Janus Kinase 2-Phosphatidylinositol 3-Kinase/Akt-Phosphodiesterase 3-cAMP Pathway, to Down-Regulate Cholesterol Side-Chain Cleavage Cytochrome P450 Enzyme in Human Adrenocortical NCI-H295 Cell Line
Author(s) -
Haoting Hsu,
YuanChing Chang,
Yi-Ning Chiu,
ChienLiang Liu,
KingJen Chang,
Ing-Cherng Guo
Publication year - 2006
Publication title -
the journal of clinical endocrinology and metabolism
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.206
H-Index - 353
eISSN - 1945-7197
pISSN - 0021-972X
DOI - 10.1210/jc.2005-2383
Subject(s) - endocrinology , medicine , leptin , cholera toxin , protein kinase b , steroidogenic acute regulatory protein , cholesterol side chain cleavage enzyme , leptin receptor , biology , protein kinase a , chemistry , signal transduction , kinase , biochemistry , gene expression , cytochrome p450 , metabolism , gene , obesity
Obesity has adverse effects on adrenocortical functions. Adipocyte-derived leptin, a biomarker molecule of obesity, may directly control adrenal steroidogenesis via an unclear mechanism.
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