December 2021 in “OPAL (Open@LaTrobe) (La Trobe University)” Disrupting the Hars2 gene in mice causes hearing loss due to mitochondrial problems and hair cell damage.
74 citations
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July 1979 in “Lancet” Biotin treatment can significantly improve hair loss and motor functions in certain metabolic disorders.
372 citations
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December 2004 in “Nature Genetics” 15 citations
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February 2014 in “PloS one” LIPH mutations in Japan cause varying degrees of hair loss and woolly hair.
20 citations
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August 2003 in “Clinical and Experimental Dermatology” A new genetic mutation in the hairless gene causes a rare hair loss disorder.
11 citations
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January 2017 in “Biochemical and biophysical research communications” 1α,25-dihydroxyvitamin D3 directly affects cartilage growth and development.
7 citations
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July 1975 in “Acta dermato-venereologica” A patient with Rothmund-Thomson syndrome showed skin changes, hair loss, and dental defects but no cataracts or skeletal issues.
1 citations
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September 2017 in “BMJ” The man has a disease causing skin patches, thickened nerves, and mild muscle weakness.
June 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Male hormones and reduced plakoglobin can impair heart electrical function and increase arrhythmia risk in males.
November 2021 in “Permskij medicinskij žurnal” Women with menstrual dysfunction often have deficiencies in magnesium, iron, and vitamin D.
October 2023 in “Journal of the Endocrine Society” A woman was diagnosed with Sheehan's syndrome and a rare complication of diabetes insipidus 33 years after symptoms began, improving with hormone therapy.
July 2024 in “JAAD Case Reports” Isotretinoin may effectively treat hereditary hypotrichosis simplex, a rare hair loss condition.
May 2023 in “Pharmaceuticals” Three specific mutations in the LIPH gene can cause hair loss by damaging the protein's structure and function.
7 citations
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April 2020 in “JIMD Reports” ATP6AP1‐CDG can cause hearing loss, hair loss, and protein issues, even in female carriers.
3 citations
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July 2022 in “Brain and Behavior” The HtrA1L364P mutation causes brain dysfunction and blood vessel damage.
March 2025 in “Clinical Cosmetic and Investigational Dermatology” The Tru9I variant in the VDR gene may influence alopecia areata risk and vitamin D levels.
5 citations
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February 2022 in “Molecular genetics & genomic medicine” New gene variants linked to a rare inherited hair loss disorder were found in three Chinese families.
62 citations
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October 1999 in “Journal of Investigative Dermatology” New mutations in hair keratin genes can change hair structure and cause monilethrix, with nail issues more common in certain gene mutations.
11 citations
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September 2010 in “American Journal of Medical Genetics - Part A” A Turkish family with sparse hair and eyebrow loss has a mutation in the U2HR gene linked to Marie Unna hereditary hypotrichosis.
June 2024 in “Journal of Psychiatry Spectrum” Iron deficiency can cause psychiatric symptoms that improve with proper treatment.
1 citations
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May 2015 in “Experimental Dermatology” Overactive Stat3 in mouse skin causes hair loss and cell structure damage.
November 2025 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft” Restoring phenylalanine levels improved skin and hair symptoms in a PKU infant.
9 citations
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September 2019 in “Journal of clinical sleep medicine” Vitamin B12 deficiency can rarely cause excessive daytime sleepiness.
4 citations
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October 2011 in “International Journal of Dermatology” Bardet-Biedl syndrome may include under-recognized skin problems related to its metabolic disturbances.
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May 2018 in “European Journal of Dermatology” The first Japanese family with Marie Unna hereditary hypotrichosis showed hair condition improvement in a child and highlighted the risk of misdiagnosis.
1 citations
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September 2023 in “Frontiers in Genetics” A heterozygous mutation in HTRA1 can cause severe CARASIL symptoms.
27 citations
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June 2013 in “Genes & development” Cav1.2 affects hair growth and could be a target for hair loss treatments.
5 citations
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March 2023 in “Archives of dermatological research” Increased HIF-1α is linked to the inflammation and severity of hidradenitis suppurativa, suggesting treatments that lower HIF-1α could help.
May 2024 in “Endocrine practice” Vitamin A toxicity can cause serious health issues like hypercalcemia and is often overlooked.