14 citations
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June 2012 in “Stem Cells” TACE/ADAM17 is essential for maintaining healthy hair and hair follicle stem cells.
A 12-year-old girl was misdiagnosed with alopecia areata but actually had a nevus sebaceus with a genetic mutation.
17 citations
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November 2013 in “American Journal of Primatology” Different monkey species in a lab showed varying levels of hair loss due to factors like type, sex, age, season, and living conditions.
April 2019 in “Journal of Investigative Dermatology” Stabilizing HIF1A in hair follicles may boost hair growth by enhancing energy production and blood vessel formation.
February 2013 in “Journal of The American Academy of Dermatology” There is no significant link between insulin resistance and certain hair disorders like idiopathic hirsutism and androgenic alopecia.
June 2010 in “The Knowledge Bank (The Ohio State University)” Inhibiting retinoic acid activates WNT signaling, potentially aiding hair disorder and skin cancer treatments.
4 citations
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September 2017 in “Skin appendage disorders” The dog with an Alopecia Areata-like condition showed signs of an autoimmune disease and partially regrew hair without treatment, suggesting dogs could be models for human AA research.
1 citations
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April 2007 in “PubMed” Tacrolimus helps mice grow hair by activating hair follicles.
4 citations
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October 2018 in “Cell Stem Cell” Hox genes control hair growth patterns in mammals by regulating stem cell activity in the skin.
11 citations
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August 2000 in “Journal of Endocrinology” DHEA acts like a male hormone on rat skin glands and doesn't turn into female hormones there.
12 citations
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December 2016 in “The FASEB Journal” Lack of vitamin D receptor causes hair loss in mice by allowing certain genes to overactivate.
41 citations
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April 2009 in “Journal of comparative neurology” P2X3-IR fibers are widespread in rat skin and likely help detect pain.
8 citations
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November 1976 in “Journal of Investigative Dermatology”
2 citations
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January 2011 in “The Korea Journal of Herbology” Korean medicinal herbs in hair tonic and food increased hair growth in mice.
13 citations
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January 2014 in “Journal of Investigative Dermatology” The laser comb did not improve hair regrowth in mice with alopecia areata.
41 citations
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November 2013 in “Experimental Dermatology” Leptin, a hormone, is important for starting hair growth.
18 citations
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October 2017 in “PLOS ONE” The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
September 2025 in “Indian Journal of Dermatology” A Turkish woman has a hair condition caused by a LIPH gene mutation.
1 citations
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May 2024 in “Tạp chí Nghiên cứu Y học” Eclipta prostrata extract significantly promotes hair growth in rats.
51 citations
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January 2004 in “European Journal of Cell Biology” Human cathepsin V can replace mouse cathepsin L to maintain normal skin and hair in mice.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Euphorbia hirta oil may promote hair growth naturally.
61 citations
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April 2014 in “Radiation Research” RTA 408 cream protects mice from radiation skin damage.
July 1971 in “The journal of nutrition/The Journal of nutrition” Higher quality and quantity of protein lead to better body and hair growth in rats.
103 citations
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December 1986 in “Journal of Investigative Dermatology” 6 citations
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March 1976 in “Journal of Investigative Dermatology” January 2007 in “동의생리병리학회지 = Journal of physiology & pathology in Korean Medicine” Biotae Orientalis extracts may help treat hair loss.
7 citations
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January 2002 in “PubMed” Prolonged UVB exposure causes significant skin changes and damage in rats.
56 citations
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June 2010 in “Clinical and experimental dermatology” Coudability hairs are useful markers for alopecia areata activity.
1 citations
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December 2015 in “The Egyptian Journal of Histology” Hypothyroidism harms rat skin, but topical triiodothyronine may help improve it.
296 citations
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October 2018 in “General and Comparative Endocrinology” Hair cortisol is a reliable way to measure long-term stress in animals.