Caucasian and Mediterranean hair is denser and varies in color and texture compared to African and Asian hair.
ANE syndrome is caused by a mutation in the RBM28 protein that disrupts ribosome assembly.
15 citations
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October 1999 in “PubMed” Understanding genes and mutations can lead to new treatments for hair loss disorders.
4 citations
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February 2025 in “BMC Genomics” Black wool in Qira sheep is linked to specific gene mutations, especially in the TYRP1 gene.
166 citations
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July 1999 in “American Journal Of Pathology” The hairless (hr) gene is essential for normal hair follicle function and its mutation leads to hair loss.
25 citations
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November 2020 in “Proceedings of the National Academy of Sciences” HoxC genes are crucial for normal hair and nail development.
1 citations
,
September 2023 in “Genes” DNA methylation likely doesn't cause different lambskin patterns in Hu sheep.
December 2023 in “Scientific Reports” Scientists created cell lines from balding patients and found that cells from the front of the scalp are more affected by hormones that cause hair loss than those from the back.
32 citations
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April 1994 in “Journal of the American Academy of Dermatology” High androgen levels and genetic factors likely cause Becker's nevus and related symptoms.
54 citations
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January 1995 in “Human Molecular Genetics” Monilethrix is linked to a gene cluster on chromosome 12.
10 citations
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January 2003 in “Dermatology” The E413K mutation in the hHb6 gene causes monilethrix, a hair disorder, but doesn't show consistent symptoms.
4 citations
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April 2013 in “Actas Dermo-Sifiliográficas” Most Spanish Caucasian women have a widow's peak, and their hormone levels suggest they process certain hormones faster.
A new genetic mutation was found causing hair and eye issues in a boy.
August 2018 in “Pediatric Dermatology” A baby had a unique skin condition with a pale patch and surrounding dark hairs, not linked to other health issues.
9 citations
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April 1999 in “Mammalian Genome” Acidic keratin genes are on CFA9 and basic keratin genes are on CFA27 in dogs.
April 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” A new change in the WNT10A gene caused a condition leading to short hair growth in a Chinese family.
May 2010 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” A mutation in the KRT74 gene causes woolly hair by affecting hair texture.
32 citations
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November 2020 in “UNC Libraries” A point mutation in the androgen receptor gene causes complete androgen insensitivity.
89 citations
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April 2023 in “Forensic Science International Genetics” Forensic DNA Phenotyping can now better predict appearance, ancestry, and age from DNA, but more research is needed for precise police use.
28 citations
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October 2004 in “Differentiation” A gene deletion causes the "hairless" trait in Iffa Credo rats.
Different androgen concentrations affect wool-related gene expression differently in Hetian and Karakul sheep breeds.
April 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Human hair follicles can be used to create heart muscle cells.
38 citations
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June 2005 in “Acta Biochimica Polonica” Splenic eumelanin in C57BL/6 mice is different from hair eumelanin.
2 citations
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March 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” A new type of hereditary hair loss in a Chinese family is linked to chromosome 2p25.1–2p23.2.
March 2011 in “European Urology Supplements” Gene variation affects prostate issues and hair loss.
1 citations
,
October 2010 in “2010 3rd International Conference on Biomedical Engineering and Informatics” The LEF-1 gene in cashmere goats was successfully cloned and analyzed, showing potential for improving cashmere production.
22 citations
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March 1994 in “Journal of Heredity” A mutation in mice causes hair loss and immune problems.
6 citations
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October 2017 in “Oncotarget” Hairless mice are more vulnerable to Listeria infection, but gut microbiota can help reduce damage.
January 1990 in “Advances in forensic haemogenetics” Human hair protein patterns are inherited genetically.