133 citations
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August 1969 in “Science” Melatonin causes weasels to grow white fur and become reproductively inactive.
27 citations
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June 2020 in “Genes” Lykoi cats' unique sparse hair is linked to specific genetic variants in the Hairless gene.
TBX3 gene affects horse coat color, with higher expression in darker areas.
12 citations
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January 1978 Friesian heifers take about 18 months to adapt to Kenya's climate, with hair changes not strongly linked to weight gain.
76 citations
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July 2006 in “Veterinary Dermatology” Imiquimod 5% cream reduced equine sarcoids in most cases.
31 citations
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January 2014 in “The Scientific World JOURNAL” Eclipta prostrata extract protects skin cells from UVB damage and has strong antioxidant properties.
Quercetin can boost hair follicle stem cell growth in cashmere goats, potentially improving cashmere quality.
24 citations
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May 2019 in “PLOS ONE” The African spiny mouse can fully regenerate its muscle without scarring, unlike the common house mouse.
March 2013 in “Pigment Cell & Melanoma Research” A gene called Taqpep affects cat coat patterns like stripes and blotches.
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January 1999 in “Theriogenology” 5 citations
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February 2023 in “Frontiers in Veterinary Science” Ovine dermal papilla cells are promising for hair growth research due to their stable properties and hair-inducing abilities.
5 citations
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January 2023 in “Cell proliferation” Chick embryo extract helps rat hair follicle stem cells potentially turn into Schwann cells, important for the nervous system.
January 2026 in “Animals” TBX3 gene affects pigmentation and marking formation in Dun Mongolian horses.
January 2022 in “Figshare” Melatonin affects when and how goat hair grows by changing gene activity at different stages.
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January 2023 in “Frontiers in Veterinary Science” Buffalo flies and Stephanofilaria nematodes cause severe skin lesions in beef cattle, and treatment should target both.
116 citations
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January 1957 in “Australian Journal of Agricultural Research” Certain hair follicle traits in Merino sheep may be inherited.
July 2025 in “Journal of Research in Siddha Medicine” Eclipta alba extract is generally safe with mild liver and kidney changes at high doses.
November 2023 in “Frontiers in veterinary science” The study provides insights into hair growth mechanisms in yaks.
March 2026 in “International Journal of Advanced Biochemistry Research” German shepherd hair varies in color and pattern but is flat with a consistent internal structure.
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December 1966 in “Textile Research Journal” Animal hair fibers like wool and mohair are strong when dry, but vicuna fibers are very brittle.
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December 2005 in “Clinical Techniques in Equine Practice” Skin and hair changes in horses can indicate serious diseases, and recognizing these signs is important for treatment and management.
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May 2013 in “Journal of The American Academy of Dermatology” EVG staining is the most reliable method for diagnosing alopecia.
12 citations
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April 2009 in “Agricultural sciences in China/Agricultural Sciences in China” Hoxc13 gene expression and skin thickness change similarly during cashmere goat hair follicle development.
October 2023 in “Cell & bioscience” A special gene region controls the re-emergence of a primitive wool type in Merino sheep, improving their wool yield and adaptability.
15 citations
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September 1970 in “Journal of Animal Science” Copper in the diet helps maintain hair color and mineral balance in calves.
20 citations
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September 2004 in “Journal of Anatomy” The inner root sheath evolved to help hair grow safely through the skin in mammals.
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December 1913 in “Biochemical Journal” Isocholesterol is a confirmed and recognized sterol.
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October 2017 in “Journal of exotic pet medicine” A guinea pig with ovarian cysts had a uterine infection and abnormal uterus lining due to a piece of hay inside it.
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January 2018 in “Reproduction, Fertility and Development” Birth control pills increase certain receptor activities in female gerbil prostate glands and can lead to prostate changes.