Polycystic ovary syndrome (PCOS) is characterized by anovulation, hyperandrogenism and cystic ovaries. However, the underlying pathogenesis is varied and insulin resistance and obesity ...

Immunological factors, such as chronic low-grade inflammation characterized by a rise in CRP levels, IL-6, and TNF-α, are involved in PCOS pathogenesis. Chronic inflammation and oxidative stress ...

polycystic ovary syndrome has much variation in its clinical expression based on ancestry. Ethnic differences of the phenotype are closely linked to its complex pathophysiology. This paper reviews ...