26 citations
,
June 2004 in “Clinical Genetics” The keratin 5 mutation in a family with epidermolysis bullosa simplex was due to mosaicism, not a new mutation.
6 citations
,
May 2012 in “Archives of Dermatological Research” A new mutation in the HR gene is linked to a rare form of hair loss with limb deformities.
46 citations
,
August 2006 in “PubMed” A genetic defect causes males in some Mediterranean populations to be born with ambiguous genitalia and develop male traits at puberty.
September 2022 in “JAAD case reports” The man has a genetic skin condition called pachyonychia congenita.
6 citations
,
March 2015 in “Journal of The American Academy of Dermatology” Hair dye can make it hard to diagnose scalp conditions correctly.
7 citations
,
March 2004 in “Journal of the American Academy of Dermatology” Tiger tail banding and hair abnormalities are reliable indicators for diagnosing trichothiodystrophy.
3 citations
,
January 2020 in “JAAD Case Reports” A girl had two rare hair conditions that helped understand their overlap.
26 citations
,
April 2011 in “British Journal of Dermatology” New mutations in the DSG4 gene cause a rare hair condition.
87 citations
,
August 1974 in “Journal of Investigative Dermatology” 54 citations
,
January 1995 in “Human Molecular Genetics” Monilethrix is linked to a gene cluster on chromosome 12.
January 2025 in “Digital Repository (National Repository of Grey Literature)” Red hair is linked to worse health, especially in women.
Hair dysplasias involve various hair disorders causing fragility, breakage, and poor hair adhesion.
6 citations
,
March 2010 in “Journal of plastic, reconstructive & aesthetic surgery” Laser treatment can fix skin color issues after syndactyly surgery.
1 citations
,
September 2024 in “Veterinary Dermatology” Trichography is important for diagnosing hair fragility in Pomeranian dogs with hair cycle issues.
January 2011 in “Journal of The American Academy of Dermatology” Two patients had a rare combination of red skin spots and white scaly skin lesions not on the genitals.
23 citations
,
August 2017 in “Scientific Reports” Darker hair may lead to higher cortisol readings, suggesting a need to adjust for hair color in studies.
February 2005 in “CRC Press eBooks” Hair color is due to active pigment cells in hair during growth.
49 citations
,
June 2019 in “eLife” Ancient DNA blocks are still present in human genomes, possibly due to advantages they provide.
2 citations
,
April 1970 in “Archives of Dermatology” Ichthyosis serpentina may be a variant linked to bamboo hair, with a possible genetic component.
3 citations
,
September 2024 in “Journal of the American Academy of Dermatology” Dermatology datasets need more diversity in skin tones and ethnic representation.
8 citations
,
July 2015 in “Molecular cytogenetics” A complex X chromosome rearrangement can increase the risk of multiple autoimmune diseases.
January 2025 in “Case Reports in Genetics” A rare gene variant causes sexual development issues in siblings, needing personalized treatment.
September 2017 in “Journal of Investigative Dermatology Symposium Proceedings” Non-melanoma skin cancer in darker-skinned people can be misdiagnosed, so doctors need to be more aware to diagnose it correctly and early.
126 citations
,
November 1987 in “The Journal of Pediatrics” Selenium deficiency can cause skin and hair color loss, muscle weakness, and blood cell changes, but these improve with selenium supplements.
14 citations
,
October 2017 in “Gene Expression Patterns” A new mouse model helps study melanocyte cells using GFP expression.
August 2024 in “Biophysics Reviews” Mammal hairs have different internal structures.
2 citations
,
November 2004 in “Blood” RXRa is crucial for Th2 immune cell development and may link nutrition to immune health.
May 2021 in “Histochemistry and Cell Biology” The May issue discussed publishing agreements and four studies on cholesterol in hair, cancer cell changes, hormones in the uterus, and skin protein effects.
175 citations
,
December 1980 in “Archives of Dermatology” Trichothiodystrophy is a condition with brittle hair and various physical and mental issues due to low sulfur in proteins.