9 citations
,
May 2019 in “Medicine” The C-allele and CC-genotype in the PTPN22 gene lower the risk of alopecia areata.
24 citations
,
June 2013 in “Journal of neuroendocrinology” Neuroactive steroids and the enzyme 5α-reductase might be involved in the development of Tourette's syndrome.
1 citations
,
June 2025 in “International Journal of Molecular Sciences” Hirsutism in GCC countries is influenced by genetics, obesity, and lifestyle, with cultural stigma delaying treatment, highlighting the need for tailored health strategies.
12 citations
,
January 2015 in “Indian Journal of Dermatology, Venereology and Leprology” A mother and daughter with similar hair loss conditions and identical HLA types suggest a genetic link between the conditions.
46 citations
,
July 1974 in “The Journal of Clinical Endocrinology & Metabolism” Low estrogen and high testosterone may cause excessive hair growth in women.
50 citations
,
December 2010 in “Bjog: An International Journal Of Obstetrics And Gynaecology” South Asian women with PCOS experience more psychological distress and have a poorer quality of life, especially in social relationships, with hirsutism affecting them more than obesity.
16 citations
,
August 2007 in “Histopathology” A woman's rare adrenal tumor caused high testosterone and cortisol levels, which normalized after the tumor was removed.
September 2002 in “Fertility and sterility” Female relatives of PCOS patients have a higher chance of showing PCOS symptoms.
October 2025 in “Journal of Investigative Dermatology” Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.
August 2022 in “IntechOpen eBooks” Congenital Adrenal Hyperplasia is a rare inherited disease causing hormone imbalances, affecting growth, fertility, and heart health, diagnosed through blood tests and treated with medication and lifestyle changes.
42 citations
,
February 1985 in “Journal of the American Academy of Dermatology” Excessive hair growth can be assessed by history, exam, and blood tests, and treated with medication like dexamethasone, birth control pills, and spironolactone.
April 2023 in “Journal of Investigative Dermatology” Muscle around hair follicles controls hair loss by releasing a signal that causes cell death.
64 citations
,
August 2014 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” A deficiency in the TTC7A gene causes immune problems, gut issues, and hair loss.
Hirsutism in women is mostly due to PCOS and can be managed with oral contraceptives and hair removal methods.
May 2025 in “Proceedings of the National Academy of Sciences” UTX is crucial for skin differentiation and health, especially in females.
September 2017 in “Fertility and sterility” Vietnamese women with PCOS tend to be younger, have larger waists, higher AMH levels, and more body hair than those without PCOS.
60 citations
,
October 2020 in “Nature Communications” AP-1 and TGFß work together to drive resistance in basal cell carcinoma, suggesting new treatment options.
1 citations
,
November 2022 in “Research Square (Research Square)” A protein called HIF-1a helps control hair growth genes and could be targeted to treat hair loss.
December 2013 in “Open Access Macedonian Journal of Medical Sciences” A woman's excessive hair growth and high testosterone were caused by a rare ovarian tumor, which was successfully treated with surgery.
January 2023 in “Indian Dermatology Online Journal” A 23-year-old man has a benign, non-progressive hair loss patch that doesn't respond to treatment but can be cosmetically treated.
6 citations
,
December 2022 in “International Journal of Molecular Sciences” EZH2 is crucial for uterine gland development and female fertility.
117 citations
,
May 2017 in “Human Reproduction Update” The update highlights that non-classic congenital adrenal hyperplasia is common in women with excess male hormones, requires specific hormone tests for diagnosis, and has various treatment options depending on age and symptoms.
115 citations
,
March 2019 in “Nature Communications” Frontal fibrosing alopecia is linked to four genetic areas, especially the HLA-B*07:02 allele.
12 citations
,
August 2011 in “European Journal of Endocrinology” Anti-Müllerian hormone is a specific marker for ovarian issues in women with conditions like PCOS.
1 citations
,
May 2022 in “Reproductive Endocrinology” Accurate diagnosis and treatment of hyperandrogenism in women require comprehensive evaluation of symptoms and hormone levels.
July 2024 in “Journal of Investigative Dermatology” Lhx2 is essential for effective Sonic Hedgehog signaling in early retinal development.
November 2025 in “International Journal of Clinical Obstetrics and Gynaecology” PCOS is likely inherited in families, increasing risk for first-degree relatives.
169 citations
,
May 2006 in “Genes & Development” Keratin 17 is crucial for normal hair growth by regulating hair cycle transitions with TNFα.
15 citations
,
April 2019 in “Best Practice & Research Clinical Endocrinology & Metabolism” Polycystic Ovary Syndrome (PCOS) in teenagers is a complex condition linked to genetics and environment, often associated with obesity and insulin resistance, and is treated with lifestyle changes and medication.