11 citations
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September 1997 in “Archives of Dermatology” Reduced androgens linked to kinky hair disorder and hair loss; 5a-reductase inhibitors may help.
10 citations
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June 2001 in “Annals of neurology” Alzheimer's patients have higher levels of certain chemicals in their hair.
9 citations
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February 2020 in “International Journal of Endocrinology” Some men with early hair loss may have a male version of PCOS, affecting hormones and increasing health risks.
9 citations
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April 2014 in “Medical Hypotheses” Higher DHT in male baldness may protect against prostate cancer.
9 citations
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January 2006 in “American Journal of Clinical Dermatology” Malassezia yeast might be linked to more hair shedding.
6 citations
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June 2013 in “Genetics and Molecular Research” Women with hair loss have more androgen receptors in certain hair follicles.
6 citations
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September 2011 in “British Journal of Dermatology” People with alopecia areata have higher levels of RBP4 protein and antibodies against it.
6 citations
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May 2008 in “Journal of Surgical Research” Mice genetically modified to produce more Del1 protein had faster hair regrowth.
5 citations
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January 2021 in “Frontiers in Cell and Developmental Biology” 5 citations
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June 2020 in “Experimental dermatology” Redheaded people may have evolved to efficiently make vitamin D in areas with less sunlight.
3 citations
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September 2022 in “Journal of the American Academy of Dermatology” Black patients with a specific type of hair loss have a much higher chance of lacking enough vitamin D.
3 citations
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August 2021 in “Research Square (Research Square)” The most common sign of aging at the gene level is more Ectodysplasin A2 Receptor (EDA2R) being made.
3 citations
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September 2019 in “Skin appendage disorders” Women with Frontal Fibrosing Alopecia have more wrinkles near their ears than similar aged women without the condition.
2 citations
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July 2023 in “Journal of the American Academy of Dermatology” People with autism are more likely to develop alopecia areata than those without autism.
2 citations
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May 2022 in “The journal of immunology/The Journal of immunology” BST2 protein and certain T cells increase in early alopecia areata.
2 citations
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September 2021 in “Orphanet Journal of Rare Diseases” People with hypohidrotic ectodermal dysplasia are more likely to experience long-term fatigue and hair loss after COVID-19.
2 citations
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September 1997 in “Archives of Dermatology” 1 citations
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January 1986 in “Journal of Steroid Biochemistry” Women with excessive hair growth or polycystic ovary disease may more often carry a gene variant for 21 hydroxylase deficiency.
November 2023 in “Skin appendage disorders” Public interest in oral minoxidil for hair loss increased after a New York Times article.
October 2023 in “Cancers” Skin cancer in sun-exposed areas is more likely to come back.
September 2023 in “Dermatology Online Journal” A newspaper article caused a big rise in oral minoxidil prescriptions for hair loss.
October 2022 in “Dermatology practical & conceptual” People with hidradenitis suppurativa are more likely to have bipolar disorder than those with psoriasis or without skin conditions.
December 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” Redheaded people have higher levels of a vitamin D precursor, suggesting red hair may be an adaptation for better vitamin D synthesis in areas with less sunlight.
April 2012 in “Journal of The American Academy of Dermatology” Higher levels of certain nerve-related proteins are linked to hair loss in women with scalp pain.
January 2010 in “The Year book of dermatology” Taking metformin with intense pulsed light therapy improves hair removal for women with PCOS.
January 1994 in “PubMed” Trichoriboside treatment helps maintain scalp hair by increasing cAMP levels in hair follicles of men with hair loss.
September 2020 in “Zenodo (CERN European Organization for Nuclear Research)” 12 citations
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February 1999 in “British Journal of Dermatology” Minoxidil increased small openings in blood vessel walls near growing hair in rats.
11 citations
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June 2013 in “Homo” Darker skin in 10-year-old girls may be an early sign of puberty.
1 citations
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July 2022 in “International Journal of Rheumatic Diseases” People with ankylosing spondylitis in Taiwan don't have a higher chance of getting alopecia.