20 citations
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May 2013 in “International Journal of Molecular Medicine” Researchers found a new gene variant linked to a rare bone disease, which doesn't always cause symptoms in carriers.
412 citations
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January 1998 in “Science” A mutation in the human hairless gene causes alopecia universalis.
14 citations
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October 2018 in “PloS one” Deleting the Far2 gene in mice causes sebaceous gland issues and patchy hair loss.
August 2024 in “Journal of the Association of Physicians of India” Adding vitamin B12 to food like salt can effectively improve vitamin levels in rural areas.
January 2023 in “Indian dermatology online journal” A boy with Pachyonychia congenita has a confirmed gene mutation, highlighting the need for a local genetic database in India.
A rare genetic mutation causes severe immune issues, hair loss, and nail problems.
2 citations
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July 1999 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Proteolytic enzymes damaged hair follicle stem cells in transgenic mice.
2 citations
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October 2023 in “Philosophical transactions - Royal Society. Biological sciences” Enzymes that change arginine to citrulline are important for skin barrier and hair formation, and their malfunction can lead to skin conditions and hair disorders.
1 citations
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February 2013 in “InTech eBooks” LEKTI is crucial for skin barrier and immune function, affecting conditions like Netherton syndrome and atopic dermatitis.
September 2025 in “JCEM Case Reports” Consider rare forms of CAH for accurate diagnosis and treatment.
11 citations
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January 2018 in “DOAJ (DOAJ: Directory of Open Access Journals)” A 4-year-old boy with a rare type of rickets and hair loss improved in bone health but not hair growth after vitamin D and calcium treatment.
158 citations
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December 2002 in “Development” Msx2-deficient mice experience irregular hair growth and loss due to disrupted hair cycle phases.
61 citations
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April 1980 in “Journal of the American Academy of Dermatology” A new syndrome may link skin, growth, mental, and hair issues.
19 citations
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May 2016 in “Matrix Biology” Deleting a specific protein in skin cells disrupts normal hair growth and development.
24 citations
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July 2014 in “Journal of Investigative Dermatology” Nagashima-type palmoplantar keratosis in Asians is caused by a SERPINB7 gene mutation.
12 citations
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September 2014 in “Bone” A vitamin D receptor mutation causes rickets and affects immune responses.
11 citations
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November 2019 in “The FASEB Journal” A mutation in the MAP2 gene causes reduced hair follicle density, leading to hairlessness.
3 citations
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July 2024 in “Frontiers in Medicine” Mutations in the KLHL24 gene cause a skin disorder in some Russian families.
January 2024 in “Revista del Centro Dermatológico Pascua” Avoiding damage and using specific shampoo and supplements improved the hair condition.
36 citations
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October 2007 in “Journal of Investigative Dermatology” Betacellulin helps blood vessel growth in wounds but delays hair growth.
1 citations
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January 2015 in “The Journal of Dermatology” Genetic testing is crucial for diagnosing and managing non-Herlitz junctional epidermolysis bullosa.
6 citations
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June 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” A mutation in the SREBF1 gene causes both hereditary mucoepithelial dysplasia and IFAP syndrome, which are related conditions.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
4 citations
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December 2022 in “Advanced science” SCD1 is important for hair growth by keeping the connection in skin cells where hair stem cells live stable.
22 citations
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March 1994 in “Journal of Heredity” A mutation in mice causes hair loss and immune problems.
December 2025 in “Clinical Case Reports” Netherton syndrome causes skin and hair issues, confirmed by "bamboo hair" under dermoscopy, with no cure but managed with topical treatments.
20 citations
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July 2017 in “Scientific Reports” A single amino acid change in the vitamin D receptor can disrupt its function and lead to hair loss.
35 citations
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April 1937 in “The journal of nutrition/The Journal of nutrition” Flavin prevents cataracts in young rats.
1 citations
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February 2025 in “Journal of the Neurological Sciences” Beta-trace protein may help diagnose and predict treatment response in certain nerve disorders.
41 citations
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December 2008 in “Pediatric Dermatology” Trichoscopy can diagnose Netherton syndrome without pulling hairs.