Certain genetic markers on chromosome 20 are linked to hair loss in the Han Chinese from Yunnan.
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July 2001 in “American Journal of Human Genetics” Haplogroup X found in Altaian population supports Amerindian origin.
March 2018 in “Suez Canal University Medical Journal” NKG2D gene polymorphism doesn't affect SLE risk but may influence symptoms like rash and hair loss.
A 5 cm hair sample can reveal blood type and keratin type for forensic use.
15 citations
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February 2014 in “PloS one” LIPH mutations in Japan cause varying degrees of hair loss and woolly hair.
January 2006 in “Chinese Journal of Dermatology” Shorter GGC triplet repeats in the androgen receptor gene are linked to less hair loss in Han men.
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January 1995 in “Molecular Biology Reports” Scientists discovered two versions of a new human hair keratin gene.
Researchers found a genetic link for hereditary hair loss but need more analysis to identify the exact gene.
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September 1986 in “Journal of the Forensic Science Society” Hair root sheaths can be used to accurately analyze genetic markers.
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September 2015 in “Forensic Science International: Genetics” Certain DNA variants can predict straight hair in Europeans but are not highly specific.
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March 2005 in “Journal of Medical Genetics” A mutation in the hHb3 gene is linked to the hair disorder monilethrix.
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September 2007 in “International Journal of Dermatology” Vitamin D receptor gene variations are not linked to alopecia areata.
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February 2011 in “Journal of Biomedical Research/Journal of biomedical research” A new mutation in the KRT86 gene was found to cause the hair disorder monilethrix in a Han family.
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January 2017 in “Journal of pediatric endocrinology & metabolism/Journal of pediatric endocrinology and metabolism” Two different mutations in the vitamin D receptor gene cause different symptoms and responses to treatment in Lebanese patients with hereditary rickets.
August 2016 in “Journal of Investigative Dermatology” Researchers found a new genetic mutation linked to a hair condition in a Japanese boy.
1 citations
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January 2019 in “Open Journal of Internal Medicine” Diagnosing both systemic lupus and hemoglobinopathy is challenging due to overlapping symptoms.
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October 2025 in “Micromachines” Portable point-of-care testing can improve quick and accurate genetic disorder detection.
February 2017 in “Cancer Causes & Control” Swedish men with the E213 A-allele of the androgen receptor have a lower risk of prostate cancer.
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May 2013 in “The Journal of Dermatology” Autoimmune reactions may cause both alopecia areata and HAM.
May 2025 in “Frontiers in Genetics” A new genetic variant in the LIPH gene causes hair growth issues in a Chinese patient.
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February 2011 in “Journal of dermatology” The 736T>A mutation in the LIPH gene is common in Japanese people with autosomal recessive woolly hair.
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May 2025 in “Fayoum University Medical Journal/Fayoum University Medical Journal ” Certain gene variations are linked to alopecia areata.
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December 2018 in “Meta Gene” Certain gene variations increase male hair loss risk, influenced by hormone levels.
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July 2011 in “PLoS ONE” HPV-150 and HPV-151 are rare skin viruses linked to warts and some skin cancers.
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June 2010 in “Genes and Immunity” Blood tests can help understand the genetic differences in people with alopecia areata, including how severe it is and if it's inherited.
November 2022 in “Annals of Translational Medicine” Immune activities and specific genes are important in male pattern baldness.
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September 2020 in “Journal of dermatology” Researchers found a new mutation in the LIPH gene of a woman with a rare hair condition.
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March 2023 in “Research Square (Research Square)” Forensic DNA phenotyping faces challenges due to inconsistent terminology, limited genetic understanding, and debates over technology and models.