9 citations
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December 1987 in “Archives of Dermatology” Two genetic disorders affect biotin metabolism, causing severe skin, hair, and metabolic issues.
79 citations
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March 2005 in “Journal of Medical Genetics” A mutation in the hHb3 gene is linked to the hair disorder monilethrix.
March 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Low levels of zinc and ferritin may worsen alopecia areata.
2 citations
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February 2021 in “PubMed” Koilonychia in alopecia areata can improve with oral corticosteroids.
21 citations
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June 1991 in “Journal of Inherited Metabolic Disease” Selenium deficiency caused symptoms in a child, which improved with selenium supplements.
44 citations
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September 1948 in “Radiology” Too much vitamin A can cause serious health problems.
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.
14 citations
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November 2015 in “Annals of the New York Academy of Sciences” Changing the diet of mice lacking the enzyme CBS can affect symptoms related to the genetic condition.
88 citations
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October 1983 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Patients with this syndrome can have different responses and worsening resistance to treatment over time.
March 2023 in “World Journal of Biology Pharmacy and Health Sciences” Low levels of zinc and ferritin may be linked to the severity of alopecia areata in Iraqi patients.
10 citations
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August 2011 in “Clinics” The author clarified that Alopecia Areata Incognita (AAI) and diffuse Alopecia Areata (AA) are different conditions and the case discussed was actually AA, not AAI.
January 2022 in “Al-Azhar Medical Journal” Higher antigliadin antibody levels are linked to alopecia areata severity.
June 2019 in “DOAJ (DOAJ: Directory of Open Access Journals)” Trace element deficiencies may contribute to diffuse alopecia.
1 citations
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January 2016 in “Journal of Nepal Paediatric Society” A child with rickets and hair loss might have a rare type of rickets that doesn't improve much with usual vitamin D and calcium treatment.
12 citations
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January 1987 in “Ophthalmic Paediatrics and Genetics” Early diagnosis and treatment of biotinidase deficiency are crucial to prevent vision problems.
7 citations
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July 2020 in “Immunological Investigations” The rs231775 genetic variant is linked to a higher risk and severity of Alopecia Areata in males.
22 citations
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February 2012 in “Journal of Investigative Dermatology” A specific gene mutation causes severe skin and nail issues and hair loss.
2 citations
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July 2013 in “Journal of Life Sciences” A 2-year-old girl with a rare vitamin D disorder had rickets and hair loss, but treatment was ineffective due to poor compliance.
1 citations
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October 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Low serum ferritin levels are linked to more severe and longer-lasting alopecia areata in children.
May 2026 in “Journal of the Egyptian Womenʼs Dermatologic Society” Impaired autophagy may contribute to alopecia areata.
53 citations
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May 1996 in “The Journal of Clinical Endocrinology & Metabolism” Different mutations in the 5 alpha-reductase-2 gene were found in affected individuals in the Dominican Republic, suggesting no common ancestry.
64 citations
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August 2014 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” A deficiency in the TTC7A gene causes immune problems, gut issues, and hair loss.
12 citations
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January 2016 in “Journal of Clinical and Investigative Dermatology” Low vitamin D levels are common in people with Alopecia Areata.
1 citations
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November 1988 in “Veterinary Record” Folic acid helped a calf regrow hair lost due to deficiency.
May 2025 in “Frontiers in Genetics” A new genetic variant in the LIPH gene causes hair growth issues in a Chinese patient.
44 citations
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December 2005 in “Journal of Investigative Dermatology” Certain genetic markers, especially the MICA gene, are linked to alopecia areata.
April 2023 in “Journal of Investigative Dermatology” AL136131.3 slows hair growth by affecting energy processes in hair loss.
55 citations
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December 1987 in “Archives of Dermatology” Two enzyme defects in biotin metabolism cause severe skin, hair, and metabolic issues.
2 citations
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February 2024 in “Medicine” A mutation in the IL2RA gene increases the risk of alopecia areata.
June 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” A mutation in the KRT82 gene is significantly associated with Alopecia Areata.