TLDR Insulin resistance contributes to hormone imbalances in many women with polycystic ovary syndrome.
The document from 2001 discusses polycystic ovary syndrome (PCOS), which is largely synonymous with chronic unexplained hyperandrogenemia, a condition responsible for about 95% of hyperandrogenism in women. PCOS is characterized by a variety of classic and nonclassic forms, potentially with different genetic causes. The condition's hyperandrogenism is thought to stem from a dysregulation of steroidogenesis due to an imbalance of factors that modulate trophic hormone action. Hyperinsulinemia, caused by insulin resistance, is a significant contributing factor in many PCOS cases, leading to hyperandrogenemia in those with a genetic predisposition by revealing latent steroidogenesis regulation issues. Interestingly, a gene associated with PCOS may manifest as pattern baldness in males. Insulin, along with androgens, also influences the development of pilosebaceous units. The use of antidiabetic insulin-lowering medications may improve ovarian function and androgen levels in PCOS patients, but it is unclear if these treatments will affect pilosebaceous unit symptoms.
60 citations
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June 1997 in “Baillière's clinical obstetrics and gynaecology” PCOS is often caused by hormonal imbalances that can lead to various health issues and may indicate a risk for future metabolic and cardiovascular problems.
23 citations
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June 1997 in “Baillière's clinical obstetrics and gynaecology” Most women with too much androgens have PCOS, which can be managed with birth control pills, medication for hair growth, and fertility treatments, and losing weight helps too.
173 citations
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July 1995 in “Biochemical and biophysical research communications” Male hormones promote hair cell growth by using a growth factor from nearby skin cells.
83 citations
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September 1993 in “Endocrinology and Metabolism Clinics of North America” 
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May 1986 in “Clinics in endocrinology and metabolism” Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
258 citations
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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.
14 citations
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September 2007 in “Steroids” The study concluded that androstendione and DHEA are important for diagnosing high male hormone levels in women with excessive hair growth.
42 citations
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September 2007 in “The Journal of Clinical Endocrinology and Metabolism” The research found that polycystic ovary syndrome (PCOS) has two distinct types, with one having more severe hormone and insulin issues.
1 citations
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May 2009 in “Wiley-Blackwell eBooks” Early treatment of PCOS in teens is crucial to prevent long-term health issues like diabetes and heart disease.
15 citations
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January 2015 in “Clinical and Experimental Reproductive Medicine” Taiwanese women with PCOS experience different symptoms based on age, with younger women facing more hormone imbalances and older women dealing with more metabolic issues.
65 citations
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May 2010 in “Current Women's Health Reviews” Oxidative stress is a key factor in the development of Polycystic Ovary Syndrome, and weight management can improve symptoms.
