Higher levels of circulating chemerin in both lean and obese patients with polycystic ovary syndrome.

Abstract The aim of this paper was to compare serum chemerin levels in nonobese and overweight/obese patients with polycystic ovary syndrome (PCOS) with lean controls. Seventy women with newly diagnosed or untreated PCOS and 38 age-matched nonobese healthy controls were enrolled in the present study. Participants with PCOS were categorized as nonobese (Body Mass Index [BMI]