47 citations
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September 2016 in “Reviews in endocrine and metabolic disorders” The skin's ability to produce hormones is linked to various skin conditions, and better understanding this process could lead to new treatments.
2 citations
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August 2011 in “Dermatologic Surgery” Small micropunches for hair transplants can increase density but may cause more bleeding and longer healing.
1 citations
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December 2010 in “InnovAiT” The document concludes that accurate diagnosis and appropriate management are crucial for treating various hair disorders, which have significant psychological impacts.
7 citations
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March 1931 in “Experimental Biology and Medicine” Iron deficiency causes hair loss in white rats and mice.
96 citations
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January 1940 in “Journal of Endocrinology” Complete adrenal removal causes more hair loss in rats than partial removal.
28 citations
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March 1942 in “Journal of Endocrinology” Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.
22 citations
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March 1994 in “Journal of Heredity” A mutation in mice causes hair loss and immune problems.
38 citations
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September 1997 in “The journal of investigative dermatology/Journal of investigative dermatology” A mutation in mice causes hair loss and skin issues due to a defect in a gene affecting cell adhesion.
7 citations
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December 1956 in “Science” 1 citations
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December 1956 in “Science”
6 citations
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August 2001 in “PubMed” The stump-tailed macaque is a good model for studying human hair loss, but it's expensive and hard to find, while rodent models are promising for understanding hair growth and finding new treatments.
34 citations
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January 1943 in “Endocrinology” Adrenalectomy boosts hair growth and melanin in black rats, even with vitamin B¹ deficiency.
4 citations
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July 1987 in “Laboratory Animals” Female rats aged 8 weeks are best for this model.
2 citations
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March 1997 in “Hair transplant forum international” Transplanting rat whisker follicles can lead to successful hair growth after cutting them.
January 2014 in “Journal of Clinical and Investigative Dermatology” Young rats are better for testing hair loss treatments after chemotherapy.
45 citations
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January 2010 in “Journal of Veterinary Medical Science” A gene mutation causes curly hair and hair loss in rats.
3 citations
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March 2009 in “Hirosaki University Repository for Academic Resources (Hirosaki University)” Hirosaki hairless rats have sparse, twisted hair due to missing hair keratin genes.
5 citations
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February 1981 in “Experientia” A new gene causes hairlessness and skin cysts in rats.
12 citations
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November 1945 in “Archives of dermatology” Transplanted skin on hooded rats often grows white hair instead of black.
50 citations
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February 2004 in “Genomics” A gene mutation causes lanceolate hair in rats by disrupting hair shaft integrity.
23 citations
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December 1991 in “Annals of the New York Academy of Sciences” Balding scalps slow down hair growth.
12 citations
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October 1988 in “Clinics in dermatology” The mouse model could be useful for baldness research and testing treatments like testosterone, cyproterone acetate, and minoxidil.
December 2014 in “Bangladesh Journal of Veterinary Medicine” Ectoparasites cause skin issues in Egyptian lesser blind mole rats, affecting their population.
3 citations
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October 1979 in “Laboratory animals” Hairless rats are good for testing anti-inflammatory drugs, similar to haired rats, without needing to remove fur.
September 1973 in “Primates” 69 citations
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July 2002 in “Clinical and Experimental Dermatology” Alopecia areata is influenced by genetics and immune system factors, and better understanding could improve treatments.
20 citations
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November 1943 in “Experimental Biology and Medicine” Inositol helped prevent and cure hair loss in rats.
9 citations
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November 1997 in “British Journal of Dermatology”