44 citations
,
May 2012 in “Endocrinology” High levels of androgens during early development may cause PCOS-like symptoms.
232 citations
,
December 2005 in “Andrology” PCOS is caused by both genetics and environmental factors like diet and obesity.
62 citations
,
August 2018 in “Frontiers in Endocrinology” Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
54 citations
,
March 2012 in “International Journal of Andrology” Prenatal pesticide exposure may cause earlier breast development in girls.
258 citations
,
July 2016 in “Reproductive Biology and Endocrinology” The document concludes that insulin resistance is key in PCOS development and early treatment is crucial to prevent complications.