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February 2023 in “Research Square (Research Square)” Genetic testing confirmed a rare skin disorder in a young girl, which improved with zinc supplementation.
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January 2014 in “Indian dermatology online journal” Monilethrix is a genetic hair disorder causing fragile, beaded hair with no effective treatment.
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January 2006 in “The journal of investigative dermatology/Journal of investigative dermatology” Mutations in the DSG4 gene can cause a rare hair disorder similar to monilethrix.
September 2025 in “Turkish Journal of Dermatology” Oxidative stress may play a role in alopecia areata, but depression and suicide risk are similar to healthy peers.
November 2025 in “American Journal of Case Reports” Genetic testing is crucial for diagnosing and treating acrodermatitis enteropathica effectively.
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March 2006 in “Journal of Medical Genetics” A mutation in the KRTHB5 gene causes hair and nail issues.
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July 2015 in “Journal of Cellular Biochemistry” Cysteine helps maintain keratin production in skin cells even when iron is low.
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March 2011 in “Experimental Dermatology” Too much or too little selenium in the diet can cause hair loss and graying in mice.
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May 2023 in “European Journal of Human Genetics” Rare ULBP3 gene changes may raise the risk of Alopecia areata, a certain FAS gene deletion could cause a dysfunctional protein in an immune disorder, and having one copy of a specific genetic deletion is okay, but two copies cause sickle cell disease.
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December 2014 in “Clinical and experimental dermatology” Oxidative stress may play a role in causing alopecia areata.
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April 2020 in “The Journal of Urology” 5α-Reductase inhibitors don't cause depression.
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November 2015 in “PloS one” Reducing Tyrosinase prevents mature color pigment cells from forming in mouse hair.
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