BACKGROUND/AIM To evaluate psychological parameters and health quality profiles in women with reproductive polycystic ovary syndrome (PCOS) phenotypes and age matched controls. MATERIALS AND METHODS The study groups included 101 women with PCOS (54 with the National Institutes of Health [NIH] phenotype and 47 with the non-NIH phenotype) and 49 healthy female controls. The participants complet...

http://www.nasa.gov/ 1 Astrophysics Programs: Where PCOS Fits Mansoor Ahmed, PCOS Program Manager A great deal has progressed in the PCOS Program since you last heard from us! First and foremost, it is my great pleasure to welcome John Nousek as the new Chair of the PCOS Program Analysis Group (PhysPAG) Executive Committee. The Program Office (PO) is looking forward to continuing to work closel...

Genome wide association studies (GWAS) have revealed 11 independent risk loci for polycystic ovary syndrome (PCOS), a common disorder in young women characterized by androgen excess and oligomenorrhea. To put these risk loci and the single nucleotide polymorphisms (SNPs) therein into functional context, we measured DNA methylation and gene expression in subcutaneous adipose tissue biopsies to i...

BACKGROUND Lipocalin-2 is a novel adipokine that appears to play a role in the development of insulin resistance. Serum lipocalin-2 levels are elevated in obese patients. Obesity and insulin resistance are cardinal characteristics of the polycystic ovary syndrome (PCOS). However, there are limited data on serum lipocalin-2 levels in patients with PCOS. The aim of the present study was to assess...

OBJECTIVE Insulin resistance and obesity are common features of the polycystic ovary syndrome (PCOS). Retinol-binding protein 4 (RBP4), a new fat-derived adipokine, has been described to be elevated in obesity and type 2 diabetes. The aim of the present study was to investigate whether serum RBP4 levels are correlated with metabolic parameters, indices of insulin resistance, and endocrine varia...

BACKGROUND Polycystic ovary syndrome (PCOS) is associated with an increased cardiovascular disease (CVD) risk and early atherosclerosis. Epicardial adipose tissue thickness (EATT) is clinically related to subclinical atherosclerosis. In the present study, considering the major role of neutrophil gelatinase-associated lipocalin (NGAL) which is an acute phase protein rapidly releasing upon inflam...

BACKGROUND Increased Ser(312) phosphorylation of insulin receptor substrate (IRS)-1 is one possible molecular mechanism of insulin resistance in polycystic ovary syndrome (PCOS). We investigated whether laparoscopic ovarian electrocautery (LOE) improved insulin sensitivity in women with PCOS and examined the underlying molecular mechanism of LOE. METHODS Adipose tissue and blood samples from ...

BACKGROUND This study aimed to assess the metabolic parameters and androgen concentration in the cord blood of newborns of mothers with polycystic ovary syndrome (PCOS) in comparison with controls. MATERIALS AND METHODS This cross-sectional study was conducted in 2010-2011 in Isfahan, Iran. Biochemical tests were conducted on 40 infants, born from singleton pregnancies in women with PCOS and ...

BACKGROUND Genetic factors are believed to play an important role in the etiology of polycystic ovarian syndrome (PCOS) which is the most common endocrinological disorder of women in their reproductive age. Androgen metabolism is impaired in PCOS and, thus, CYP19 gene which is involved in this pathway can be a candidate gene. Previous studies have shown a relationship between single nucleotide ...

BACKGROUND Polycystic ovary syndrome (PCOS) could be associated with a variety of signs of metabolic syndrome. The aim of our study was to compare the cardiovascular risk factors in PCOS women and in a control group selected from a random population sample. METHODS AND RESULTS 50 PCOS women with a mean (+/-SD) age of 30.7 +/- 4.2 years, and 335 controls with a mean age of 29.9 +/- 3.1 years s...