10 citations
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January 2014 in “Journal of Pediatric Endocrinology and Metabolism” Three new gene mutations cause rickets and hair loss, treatable with high calcium and calcidol, but hair regrowth is rare.
13 citations
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November 1973 in “Archives of Dermatology” Hair loss may be an early sign of serious illnesses like Hodgkin disease.
January 2023 in “Endocrine Journal” Treating classic 21-hydroxylase deficiency requires precise glucocorticoid dosing and attention to individual patient needs, with new treatments showing promise.
March 2026 in “Dicle Medical Journal / Dicle Tip Dergisi” Blood groups are not linked to hidradenitis suppurativa.
February 2026 in “Pediatric Dermatology” 99 citations
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September 2004 in “Development” Proper hedgehog signaling is crucial for maintaining healthy skin stem cells.
132 citations
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April 2005 in “Gastroenterology” A gluten-free diet significantly improves skin and health issues in people with dermatitis herpetiformis, a skin condition linked to celiac disease.
24 citations
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November 2008 in “Arquivos Brasileiros de Endocrinologia & Metabologia” Four patients with a type of rickets and hair loss had different mutations in their vitamin D receptor gene, causing it to not work properly.
July 2025 in “Journal of Investigative Dermatology” January 2017 in “Elsevier eBooks” Congenital Adrenal Hyperplasia is mainly caused by enzyme deficiencies, leading to varying symptoms like hormone imbalances and physical changes.
May 2025 in “International Journal of Molecular Sciences” DHHB from Platycladus orientalis L. promotes hair growth and could be a natural alternative to current treatments.
13 citations
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April 1994 in “Baillière's clinical endocrinology and metabolism” Some people have genetic mutations that make them resistant to vitamin D, leading to rickets even with enough vitamin D intake.
October 2024 in “Journal of the Endocrine Society” Hirsutism in young girls can have causes other than PCOS, so diagnoses should be reassessed if treatments don't work.
June 2024 in “British Journal of Dermatology” Hidradenitis suppurativa has had many names, but its naming is still not agreed upon.
5 citations
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July 2020 in “JAMA Dermatology” Minoxidil solution applied twice daily improved hair growth in patients with Woolly Hair/Hypotrichosis due to LIPH gene issues, with mild side effects.
January 2025 in “Case Reports in Medicine” Early detection, consistent management, and lifestyle changes are crucial for managing HAIR-AN syndrome effectively.
October 2023 in “Journal of the Endocrine Society” A woman's excessive hair growth was linked to a rare case of high testosterone caused by a prolactin-producing pituitary tumor.
3 citations
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July 2021 in “Aesthetic Plastic Surgery” PHAT may improve hair growth better than PRP alone.
51 citations
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November 2011 in “Reproductive Biology and Endocrinology” About 13% of women had idiopathic hirsutism and 8.5% had polycystic ovary syndrome in a group of Iranian women.
13 citations
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August 1985 in “The Journal of Dermatology” HKN-2 antibody targets specific skin and hair cells, showing keratin complexity.
July 2020 in “Nepalese journal of ophthalmology” A boy with progeria had eye problems and signs of aging like hair loss and skin wrinkling.
2 citations
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August 2024 in “Molecular Genetics & Genomic Medicine” Biotin mega-dose therapy led to dramatic improvement in a newborn with a rare metabolic disorder.
August 2016 in “Journal of the American Academy of Dermatology” The infant likely has Hay-Wells syndrome and needs genetic testing and heart screening.
73 citations
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December 2010 in “Current opinion in infectious diseases/Current opinion in infectious diseases, with evaluated MEDLINE” Hidradenitis suppurativa is a skin condition possibly caused by hair follicle issues, with treatments focusing on infection and inflammation.
June 2024 in “Journal of Cosmetic Dermatology” Higher homocysteine levels may inhibit hair growth and are linked to androgenetic alopecia.
1 citations
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December 2004 in “Hepatology” Tenofovir is more effective than adefovir for resistant hepatitis B, Fibroscan is good for assessing liver damage, regulatory T cells may help hepatitis C persist, and other insights into liver health and disease were found.
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.
5 citations
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August 1925 in “Archives of dermatology” An 8-year-old boy with Recklinghausen's Disease shows various symptoms and is from a family with close genetic ties.
81 citations
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March 1985 in “Journal of Clinical Investigation” Measuring 24-OHase induction helps identify defects in vitamin D processing and predict treatment response.
62 citations
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November 2009 in “Aging Cell” Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.