179 citations
,
May 1982 in “The Journal of clinical investigation/The journal of clinical investigation” High levels of 3 alpha-diol glucuronide in the blood are a marker of increased androgen action in women with excessive hair growth of unknown cause.
2 citations
,
September 2004 in “Fertility and sterility” High androgen levels can cause excessive hair growth and may indicate serious health issues, including heart disease and fertility problems.
February 2026 in “Materials” Hops can reduce skin irritation and are effective in cosmetics.
January 2024 in “Advances in Dermatology and Allergology” New treatments offer hope for better managing hidradenitis suppurativa.
January 1986 in “Journal of Steroid Biochemistry” Women with severe acne, hirsutism, and androgenic alopecia often have higher levels of certain androgens, but the specific pattern can't be predicted just by looking at symptoms.
28 citations
,
December 1997 in “Journal of Biological Chemistry” A genetic mutation in the hHa1 gene creates a smaller, but still functional, hair protein without causing hair problems.
May 2008 in “10th European Congress of Endocrinology”
378 citations
,
November 2011 in “Human reproduction update” Experts recommend using evidence-based methods to diagnose and treat hirsutism, focusing on symptoms and underlying causes.
11 citations
,
October 1986 in “International Journal of Gynecology & Obstetrics” The contraceptive reduced hair growth and altered hormone levels in hirsute women.
17 citations
,
October 1994 in “The Journal of Clinical Endocrinology and Metabolism”
9 citations
,
November 2008 in “Journal of Womens Health” Researchers had trouble finding enough participants for a trial on DHEA's effects on postmenopausal women's sexual desire.
December 2025 in “Pomeranian Journal of Life Sciences” A miner developed extra shoulder hair due to long-term work pressure and inflammation.
11 citations
,
November 1990 in “Archives of Dermatology” A woman developed a persistent skin rash and hair loss from a condition linked to her increased L-tryptophan intake.
52 citations
,
June 1991 in “Journal of Virology” The hamster polyomavirus middle T antigen is linked to tumors in hamsters and associates with a specific tyrosine kinase.
296 citations
,
October 2018 in “General and Comparative Endocrinology” Hair cortisol is a reliable way to measure long-term stress in animals.
74 citations
,
July 1995 in “PubMed” Lowering homocyst(e)ine levels can reverse skin and hair lightening by restoring enzyme activity needed for pigmentation.
7 citations
,
June 2021 in “Amino acids” Human hair protein modifications could potentially indicate heart disease risk.
18 citations
,
July 2012 in “Cell Biology International Reports” Human mesenchymal stem cells can become dermal papilla cells, aiding hair growth.
32 citations
,
July 2001 in “Journal of the American Academy of Dermatology” SLHA can be hard to diagnose and needs teamwork between specialists.
2 citations
,
April 2007 in “Journal of Labelled Compounds and Radiopharmaceuticals” The conclusion is that tritium-labeled testosterone metabolites can be made and are better converted into dihydrotestosterone in skin cells than in prostate tissue.
15 citations
,
August 2019 in “F1000Research” CMG2 and TEM8 receptors have distinct roles in skin and growth disorders, affecting collagen breakdown and growth.
81 citations
,
March 2006 in “Journal of Investigative Dermatology” Mutations in the DSG4 gene cause specific hair and scalp issues.
19 citations
,
September 2021 in “British journal of dermatology/British journal of dermatology, Supplement” Activating PPAR-γ signalling can protect hair follicle stem cells from damage caused by chemotherapy.
4 citations
,
January 1992 in “Clinical Oncology” Some cancer treatments can cause abnormal fine hair growth.
13 citations
,
April 2013 in “Chinese Chemical Letters/Chinese chemical letters” The method effectively identifies and measures seven banned substances in cosmetics.
January 2025 in “Revista Vitae” A new method reliably detects minoxidil in hair products, revealing some non-compliance with regulations.
April 2008 in “Experimental Dermatology” Early surgery and quitting smoking can help manage hidradenitis suppurativa.
105 citations
,
January 2009 in “Medicine” Hirsutism is more linked to high androgen levels than acne or hair loss, and a mix of hormonal tests is best for diagnosis; certain treatments can reduce symptoms.
4 citations
,
January 2016 in “Journal of analytical & bioanalytical techniques” The herbal hair gel could be a safe hair growth treatment with minimal side effects.
2 citations
,
May 2022 in “Stem cell research & therapy” Disrupted stem cell signals in hairpoor mice cause hair loss.