January 2019 in “International Journal of Clinical & Medical Images” The patient showed signs of liver disease due to alcohol use but didn't need treatment for Dupuytren’s contracture.
June 2003 in “Plastic and Reconstructive Surgery” People with facial disfigurements are judged more negatively, highlighting the social benefits of corrective surgery.
Traumatic anserine folliculosis is a harmless skin condition in young males that needs correct diagnosis to avoid unnecessary treatments.
3 citations
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September 2016 in “Pediatric Dermatology” Hypertrichosis (excessive hair growth) can help diagnose superficial epidermolytic ichthyosis.
37 citations
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June 2004 in “Human molecular genetics online/Human molecular genetics” The HCR gene contributes to psoriasis risk.
March 2025 in “Journal of Endocrinology and Metabolism” Rodent models of PCOS show some hormone changes similar to humans, but also have key differences.
July 2025 in “Dermatology Practical & Conceptual” Hair changes and a high occipital hairline may help diagnose Trichorhinophalangeal Syndrome.
75 citations
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January 1995 in “American journal of primatology” Vervet monkeys show physical changes like hair loss and scrotal color changes due to stress or nutrition issues.
March 2026 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Corkscrew hairs can help diagnose trichotillomania.
September 1998 in “Journal of the European Academy of Dermatology and Venereology” May 2015 in “UC Merced Undergraduate Research Journal” Behavioral therapies are more effective than drugs for treating trichotillomania.
52 citations
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January 2016 in “Sexual Development” Both genetic and hormonal factors are crucial for bird sex differentiation, and disturbances can cause sex reversal.
2 citations
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January 2007 in “Actas Dermo-Sifiliográficas” Two cases of hairy elbows syndrome were described, with normal skin texture and symmetrical hair growth.
October 2019 in “European Journal of Dermatology” The boy's hair and skin color differences are due to a pigmentation disorder.
January 1998 in “The Nishinihon Journal of Dermatology” A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
11 citations
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October 2003 in “Postgraduate Medical Journal” Doctors often diagnose Cushing's syndrome late, which worsens symptoms; earlier detection is needed.
11 citations
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November 1991 in “Journal of Neuropathology & Experimental Neurology” Brindled mice show abnormal catecholamine neuron development due to copper deficiency.
April 2017 in “Journal of Investigative Dermatology” Deep phenotyping helps distinguish between xeroderma pigmentosum and trichothiodystrophy, aiding in diagnosis and treatment.
September 2015 in “Turkish Journal of Endocrinology and Metabolism” Consider Werner syndrome in young patients with early aging signs and metabolic issues.
November 2023 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Pig hair cortisol levels are inheritable and linked to stress responses, which could help select for more resilient pigs.
5 citations
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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.
112 citations
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January 2004 in “The International journal of developmental biology” Feather patterns form through genetic and epigenetic controls, with cells self-organizing into periodic patterns.
2 citations
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January 2000 in “Pediatrics in review” Early sexual development in children, especially girls, can be treated with hormone therapy to improve adult height and requires support for the child and family.
11 citations
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January 2013 in “International Journal of Trichology” Short Anagen Syndrome causes persistently short hair and increased shedding, usually improving after puberty.
44 citations
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May 2012 in “Endocrinology” High levels of androgens during early development may cause PCOS-like symptoms.
2 citations
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March 2024 in “Pediatric Dermatology” Two siblings have a rare hair condition caused by a new genetic variant.
4 citations
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January 2025 in “International Journal of Molecular Sciences” Progesterone reduces anxiety and depression in female mice by increasing BDNF in the brain, needing 5α-reduction and estradiol.
February 2021 in “PubMed” A 2-year-old girl had a hair disorder not shared by her identical twin.
11 citations
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February 1980 in “BMJ. British medical journal” Hirsutism is common body hair growth due to genetics and hormones, and while not a disease, it can be distressing; virilisation includes hirsutism with other male traits and needs medical attention.
35 citations
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September 1972 in “Journal of Biological Chemistry” Steroid hormone binding in rat skin varies with pH, heat, and hair cycle phases.