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.
75 citations
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January 2004 in “Molecular and Cellular Biology” XEDAR deficiency prevents muscle degeneration in EDA-A2 transgenic mice.
10 citations
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March 1997 in “Pediatric Dermatology” A rare case of trichothiodystrophy was found with autism, seizures, and mental retardation.
2 citations
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October 2018 in “The journal of pediatrics/The Journal of pediatrics” The document concludes that specific hair and blood vessel abnormalities in infants with seizures and developmental issues may indicate Menkes disease, which lacks a cure and is often fatal by age 3.
53 citations
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September 2004 in “American journal of medical genetics. Part C, Seminars in medical genetics” Mutations in keratin genes cause cell fragility and various skin disorders.
2 citations
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June 2016 in “PubMed” An 11-year-old girl with compulsive hair pulling was successfully treated with therapy and medication.
12 citations
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June 2016 in “Clinical and experimental dermatology” A new genetic mutation in the TRPV3 gene causes Olmsted-like syndrome in a Mongolian family.
21 citations
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April 1990 in “Journal of comparative neurology” The study found that nerve signals are stronger when there are more connection points, but not necessarily denser, along the nerve's path in the spine.
June 2024 in “Neuromuscular Disorders” Baricitinib successfully treated myasthenia gravis and alopecia in a patient.
October 2025 in “Indian Journal of Paediatric Dermatology” Trichoscopy is a helpful tool for diagnosing Netherton syndrome.
October 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” A small BOTOX dose improved sperm production and movement in older mice.
19 citations
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March 1999 in “PubMed” Trichotillomania is a chronic condition where people uncontrollably pull out their hair, often starting in childhood.
8 citations
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October 2020 in “Clinical Psychopharmacology and Neuroscience” rTMS may help treat trichotillomania in some patients.
April 2024 in “Anais Brasileiros de Dermatologia” June 2010 in “Chinese Journal of Dermatology” A new gene mutation is linked to monilethrix in the studied family.
4 citations
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April 1978 in “PubMed” Netherton syndrome in a boy caused skin and hair issues, and treatment didn't work.
13 citations
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October 2003 in “Clinical pediatrics” Steroid treatment greatly improved the symptoms of a boy with a rare disorder called Satoyoshi syndrome.
14 citations
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February 2017 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Trichotillomania is often misdiagnosed as alopecia areata and can be treated effectively with N-acetylcysteine and psychotropic drugs.
MFN2 mutations cause mitochondrial problems, unusual fat distribution, and low leptin despite high body fat.
34 citations
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June 1992 in “Journal of Cutaneous Pathology” Harlequin ichthyosis involves abnormal skin cell structures and giant mitochondria, affecting skin and hair.
9 citations
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January 1975 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” Rothmund-Thomson syndrome causes skin changes, hair loss, and slightly high lysine and cystine in urine.
January 2011 in “대한피부과학회지” A 7-year-old girl was diagnosed with trichothiodystrophy due to low sulfur levels in her hair.
372 citations
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December 2004 in “Nature Genetics” 27 citations
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February 2006 in “International Journal of Dermatology” Some children and young adults with eyebrow and eyelash hair loss actually have a hair-pulling disorder, often with related psychological issues.
49 citations
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July 1994 in “British journal of dermatology/British journal of dermatology, Supplement” Some children with methylmalonic and propionic acidaemias have skin problems related to their condition and diet.
January 2023 in “Indian dermatology online journal” A child with ectodermal dysplasia-syndactyly syndrome has a new mutation in the NECTIN4 gene.
January 1999 in “Journal of Investigative Dermatology”
6 citations
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August 2012 in “The Journal of Pediatrics” A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
9 citations
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April 1985 in “Archives of Dermatology” Recognizing the "bamboo hair defect" is crucial for diagnosing Netherton's syndrome.
4 citations
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March 1999 in “International Journal of STD & AIDS” Netherton's syndrome can cause frequent bacterial infections beyond just skin issues.