6 citations
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January 2004 in “DNA Research” A mutation in the Sgkl gene causes defective hair growth in mice.
46 citations
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August 1977 in “Journal of Morphology” The big-clawed shrew's sinus hair follicles are highly specialized for sensing vibrations.
8 citations
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June 1981 in “Clinica Chimica Acta” April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” A specific mutation in the TRPV3 gene causes hair follicle cells to develop improperly, leading to hair loss.
Adenophora Radix extract can promote hair growth and increase melanin in mice.
7 citations
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January 2020 in “Scientific Reports” Rabbit skin analysis showed changes in hair growth and identified miRNAs that may regulate hair follicle development.
29 citations
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December 2017 in “Molecular therapy” Enzyme replacement therapy improved multiple symptoms of homocystinuria in mice.
7 citations
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January 1982 in “Acta agriculturae Scandinavica” Mink use L-methionine and L-cystine slightly better than natural amino acids for hair growth, but D-methionine is not effective.
1 citations
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September 2024 in “Veterinary Dermatology” Trichography is important for diagnosing hair fragility in Pomeranian dogs with hair cycle issues.
Deleting the MAD2L1 gene is tolerated in certain mouse cancer models.
59 citations
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February 2019 in “BMC Genomics” Hair length in rabbits is linked to differences in lipid metabolism and cell death.
January 2020 in “Animal Husbandry Dairy and Veterinary Science” Tetracycline successfully treated a Labrador's skin calcification and hair loss.
14 citations
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February 2007 in “Irish Veterinary Journal” A dog with a pituitary tumor developed tertiary hypothyroidism, improved with treatment, but was later euthanized due to neurological issues.
96 citations
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October 2000 in “The FASEB Journal” The p75 neurotrophin receptor is important for hair follicle regression by controlling cell death.
3 citations
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October 2024 in “International Journal of Molecular Sciences” Xenopus laevis tadpoles can regenerate complex tail structures, offering insights for regenerative medicine.
February 2024 in “Therya notes” A bat in Veracruz, México, was found with hair loss likely due to an injury and infection.
130 citations
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January 1994 in “Differentiation” Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
12 citations
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December 2011 in “Canadian Journal of Microbiology” Serotype 4 of Ureaplasma showed the highest pathogenicity in female mice.
November 2025 in “Toxicology Communications” Minoxidil is very toxic to pets, especially cats.
1 citations
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January 2013 About 20% of red foxes and jackals in western Iran have at least one type of ectoparasite, with fleas being the most common.
7 citations
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January 2023 in “Journal of Animal Science” miR-877-3p can improve cashmere quality by regulating hair growth in goats.
13 citations
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August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Mutations in the DSG4 gene cause fragile, sparse hair in humans, mice, and rats.
April 1981 in “Pediatric research” Copper treatments increase copper in all tissues, but brindled female mice accumulate much more copper in their kidneys without clinical effects, unlike brindled male mice where brain copper deficiency is clinically significant.
27 citations
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January 2012 in “Current Topics in Microbiology and Immunology” Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.
3 citations
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January 2020 in “Acta veterinaria indonesiana” The cat with ringworm got better after being treated with oral and topical medications for 35 days.
7 citations
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January 2022 in “Molecules” Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
29 citations
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November 2014 in “Experimental Dermatology” Injecting alpha-melanocyte-stimulating hormone in mice improved skin healing and reduced scarring.
January 2007 in “한국미용학회지” People with hair loss have smaller hair roots and less fat tissue.
The FGF5 gene variant causes long hair in Akitas, and genetic testing is advised to manage coat length and welfare.
July 2025 in “New Phytologist” MLO proteins help regulate calcium and ROS levels, promoting root hair growth in Arabidopsis.