Omentin-1, a Novel Adipokine, Is Decreased in Overweight Insulin-Resistant Women With Polycystic Ovary Syndrome
Author(s) -
Bee K. Tan,
Raghu Adya,
Farhatullah Syed,
Krzysztof Lewandowski,
Paul O’Hare,
Hendrik Lehnert,
Harpal S. Randeva
Publication year - 2008
Publication title -
diabetes
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.219
H-Index - 330
eISSN - 1939-327X
pISSN - 0012-1797
DOI - 10.2337/db07-0990
Subject(s) - medicine , endocrinology , polycystic ovary , adipose tissue , hyperinsulinemia , insulin resistance , adipokine , insulin , ex vivo , in vivo , biology , microbiology and biotechnology
Polycystic ovary syndrome (PCOS) is associated with insulin resistance and obesity. Recent studies have shown that plasma omentin-1 levels decrease with obesity. Currently, no data exist on the relative expression and regulation of omentin-1 in adipose tissue of women with PCOS. The objective of this study was to assess mRNA and protein levels of omentin-1, including circulating omentin-1, in omental adipose tissue of women with PCOS and matched control subjects. Ex vivo and in vivo regulation of adipose tissue omentin-1 was also studied.
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