1 citations,
January 2023 in “BMC Women's Health” Polycystic Ovary Syndrome (PCOS) was found in 3.86% of tenth-grade girls in Guangzhou, China, with higher rates in overweight and obese girls, suggesting diagnosis should focus on hyperandrogenemia.
July 2024 in “Journal of Pediatric Endocrinology and Metabolism” Ovarian hyperthecosis should be considered in young women with severe male-like symptoms and can be managed with hormone treatments.
March 2024 in “American journal of veterinary research” Clippers are the best tool for collecting dog hair for chemical tests, being fast and stress-free for the dog.
November 2023 in “JCEM Case Reports” A postmenopausal woman's excess male hormone symptoms improved after her ovaries were removed.
89 citations,
March 2001 in “Endocrine practice” The guidelines help doctors diagnose and treat hormone-related disorders in women.
44 citations,
November 2018 in “Journal of applied ecology” Hair analysis for stress and reproductive hormones in wildlife needs more research for accuracy across species.
22 citations,
May 2019 in “Animals” High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
16 citations,
January 2021 in “Frontiers in veterinary science” Pigs in farrowing crates and loose-housing systems showed no difference in chronic stress levels as measured by hair cortisol.
11 citations,
May 2020 in “Frontiers in psychiatry” Child abuse is linked to higher BMI, but not because of hair cortisol or cortisone levels.
8 citations,
January 2016 in “Cells tissues organs” Norepinephrine helps skin cells grow, which is important for hair growth.
5 citations,
January 2021 in “PeerJ” Elephant tail-hair can show past stress levels, matching times when stressful events happened.
5 citations,
January 2017 in “Acta Endocrinologica” High androgen levels in postmenopausal women may suggest an ovarian tumor, and removing it can improve heart and metabolic health.
4 citations,
May 2022 in “BMC Women's Health” High levels of anti-Müllerian hormone can indicate polycystic ovarian syndrome in women who can have babies.
3 citations,
May 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin lesions in Carney Complex are caused by a gene change in some skin cells that leads to increased pigmentation and may lead to tumors.
2 citations,
May 2022 in “Diagnostics” Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
2 citations,
June 2021 in “Medicine” High levels of cortisol in hair are linked to a greater risk of brain aneurysm rupture.
1 citations,
October 2022 in “Springer eBooks” Testosterone is key for male sexual function, and treating hormone imbalances can improve sexual issues.
1 citations,
June 2021 in “Journal of gynecology and womens health” The study found that PCOS affects about 6.5-6.8% of women in both urban and rural areas of Telangana, India, and highlighted the importance of lifestyle changes for management.
1 citations,
May 2013 in “Hair transplant forum international” Non-classical 21 hydroxylase deficiency is an underdiagnosed cause of female hair loss and polycystic ovarian syndrome.
September 2023 in “Biomedicines” Squalene may be a marker for certain types of alopecia.
Hair and nails can show hormone changes during puberty in dogs.
May 2023 in “General and comparative endocrinology” Monkey hair cortisol levels are not affected by how fast their hair grows.
January 2023 in “Case Reports in Obstetrics and Gynecology” A woman's high testosterone levels and related symptoms improved after ovary removal surgery.
77 citations,
March 2004 in “Human Reproduction” Women with irregular periods and/or excessive body hair are more likely to have polycystic ovaries, and this condition is linked to higher health risks.
50 citations,
January 2014 in “PLOS ONE” Heavy ion radiation has a more severe and long-lasting effect on mouse intestinal metabolites than gamma radiation.
48 citations,
April 2015 in “PLOS ONE” Excessive hair growth affects the quality of life of Iranian women with PCOS the most.
38 citations,
January 2017 in “PPAR Research” PPAR-γ helps control skin oil glands and inflammation, and its disruption can cause hair loss diseases.
31 citations,
October 2015 in “DOAJ (DOAJ: Directory of Open Access Journals)” Polycystic Ovary Syndrome (PCOS) is not very common among Iranian women, but it's important to prevent it because of the risk of heart disease and infertility.
29 citations,
November 2022 in “Nature Medicine” Genetic variations greatly affect individual metabolism and can impact health and disease risk.
24 citations,
April 2021 in “BMC women's health” High BMI worsens hair growth in women with PCOS.