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February 2012 in “British Journal of Dermatology” Mutations in the p63 gene affect skin adhesion, barrier integrity, and hair growth.
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January 2008 in “Gynecological Endocrinology” Shorter CAG repeats in a specific gene may increase male hormone activity and symptoms like acne and excess hair in women with PCOS.
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May 1999 in “Biochemical and Biophysical Research Communications” A new enzyme, BSSP, is found in high amounts in the hair follicles of nude mice.
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December 2017 in “The Journal of Dermatology” A new gene mutation caused a man's rare skin condition, Schöpf-Schulz-Passarge syndrome.
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December 1987 in “Archives of Dermatology” Two enzyme defects in biotin metabolism cause severe skin, hair, and metabolic issues.
November 2022 in “Journal of the Endocrine Society” A boy with a new NR5A1 gene mutation has a sex development disorder without affecting his adrenal glands.
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January 2001 in “Pediatric dermatology” A dark-haired Chinese girl had hair that looked banded under certain light but was normal under a microscope.
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January 2002 in “Development” Overexpression of ΔNLef1 in mouse skin leads to hair loss, cysts, and skin tumors.
November 2025 in “Journal of Investigative Dermatology” Genetic variants in specific genes cause central centrifugal cicatricial alopecia.
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March 2016 in “Mechanisms of Development” Basonuclin 2 is vital for the development of facial bones, hair follicles, and male germ cells in adult mice, and its absence can lead to dwarfism and abnormal follicles.
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August 2022 in “The Italian Journal of Pediatrics/Italian journal of pediatrics” New genetic mutations linked to rare skin disorders were found in three newborns.
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November 2025 in “PubMed” Genetic variants in specific genes cause a type of hair loss.
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March 2014 in “Journal of Investigative Dermatology” Genetic mutation and carcinogen treatment are both needed for skin cancer to develop in these specific mice.
October 2023 in “Psychiatry research. Case reports” A new HRAS gene variant may cause a range of symptoms including intellectual disability and psychiatric issues.
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October 2021 in “American Journal of Medical Genetics Part A” A new genetic variant causes BRESHECK syndrome by disrupting cell growth and stress response.
The document concludes that the girl's hairlessness is likely inherited from her parents.
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January 1997 in “PubMed” GABEB is a less severe skin condition caused by a gene mutation affecting collagen, leading to blisters and other symptoms.
July 2025 in “Frontiers in Medicine” Baricitinib successfully regrew hair in an 8-year-old boy with alopecia totalis linked to a KRT74 gene variant.
June 2020 in “Zenodo (CERN European Organization for Nuclear Research)” The DNMT3B -579G>T polymorphism may increase the risk of colorectal cancer.
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November 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” The Foxn1 gene is essential for normal nail and hair development.
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February 2013 in “InTech eBooks” Genetic mutations cause various hair diseases, and whole genome sequencing may reveal more about these conditions.
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