36 citations
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February 2011 in “Fertility and Sterility” Finasteride use may cause sperm damage and infertility, stopping it can improve sperm health.
34 citations
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August 2002 in “British Journal of Dermatology” ALA-PDT is effective and safe for chronic X-ray dermatitis, providing complete or partial remission.
26 citations
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February 2012 in “Journal of Investigative Dermatology” Human hair follicle cells can be successfully transformed into different types of cells, but not more efficiently than other adult cells.
25 citations
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January 2000 in “Hormone Research in Paediatrics” Mutations in the androgen receptor gene cause Androgen Insensitivity Syndrome, affecting sexual development.
15 citations
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October 2012 in “International Urology and Nephrology” Low-dose finasteride may cause fertility issues, but stopping it can improve sperm quality and lead to pregnancy.
12 citations
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January 2016 in “Endocrinology, diabetes & metabolism case reports” Testosterone therapy improved physical and social health in a male with 49,XXXXY syndrome.
8 citations
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April 2010 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” The first pediatric case of naevus trichilemmocysticus was documented.
5 citations
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December 2004 in “Dermatology” Two women with very high androgen levels had only slight skin issues, one due to a non-classical adrenal disorder and the other due to an adrenal tumor.
4 citations
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January 2010 in “Acta dermato-venereologica” Low androgen levels can still cause female pattern hair loss.
2 citations
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August 2014 in “Archivos argentinos de pediatría” A 6-year-old girl with Turner syndrome also had psoriasis, alopecia areata, and trachyonychia.
1 citations
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January 2017 in “Tohoku journal of experimental medicine” A woman's mature cystic teratoma caused her virilization by producing testosterone.
1 citations
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September 2015 in “Serbian Journal of Dermatology and Venereology/Serbian Journal of Dermatology and Venerology” A 19-year-old male had two rare skin conditions causing scarring and permanent hair loss.
1 citations
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November 1995 in “Postgraduate medical journal” A Saudi individual initially identified as a girl had a genetic disorder affecting gender development.
January 2012 in “S. Karger AG eBooks” The document concludes that transsexual individuals often experience improved quality of life after transitioning, despite higher risks of psychiatric issues and mortality.
July 2011 in “British Journal of Dermatology” Hormone treatment caused hair loss, finasteride helped regrowth.
August 1993 in “Journal of Dermatological Science” Testosterone metabolism in balding scalp cells may not be the main cause of hair loss.
2 citations
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July 2022 in “Journal of the Endocrine Society” Some women with PCOS have rare genetic variants linked to the condition.
3 citations
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April 2020 in “Clinical endocrinology and metabolism journal” Imaging helps detect adrenal gland issues and monitor treatment in congenital adrenal hyperplasia, and can identify tumors affecting fertility.
A machine-learning test using hair can help detect autism early in infants.
January 2026 in “International Journal of Molecular Sciences” Eyebrow follicles are best for accurate genetic testing after stem cell transplants.
April 2023 in “Cancer research” KRTAP2-3 could help predict cancer recurrence by identifying specific cancer cells.
4 citations
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January 2009 in “PubMed” A mutation in the KRT86 gene causes hair fragility in a Turkish family.
May 2008 in “Hair transplant forum international” A genetic test can identify people at risk of male pattern baldness early, allowing for quicker treatment.
September 2024 in “Brazilian Journal of Case Reports” Clomiphene testing can help find ovarian causes of high testosterone in postmenopausal women.
4 citations
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August 2013 in “Chinese Medical Journal” A specific gene mutation in KRT86 is linked to hair disorder in a Chinese Han family.
1 citations
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February 2009 in “Journal of Investigative Dermatology” VEGF helps squamous cell carcinoma grow in ways beyond just blood vessel formation.
May 2025 in “Indian Dermatology Online Journal” Trichoscopy is crucial for diagnosing rare genetic hair disorders.
3 citations
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June 2022 in “European journal of human genetics” A new type of pachyonychia congenita linked to a specific keratin gene mutation was found in two Pakistani families.
1 citations
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September 1986 in “Journal of the Forensic Science Society” Hair root sheaths can be used to accurately analyze genetic markers.
51 citations
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December 2006 in “Mammalian Genome”