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October 2014 in “Gene” Researchers identified a new variant of the FGF5 gene in sheep that affects hair length.
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October 2018 in “Endocrinology” Prenatally androgenized ewes can model increased hair diameter in women with PCOS.
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August 2007 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Sheep wool follicles absorb different amino acids at various rates and locations, which could affect wool growth based on diet and genetics.
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May 2022 in “International journal of molecular sciences” Changes in KRT17 gene activity linked to wool production in Angora rabbits.
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January 2022 in “PLoS ONE” Sarcoptic mange nearly wiped out vicuñas and guanacos in an Argentine park.
EGF and EGFR are essential for goat fetal skin development.
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November 1959 in “Annals of the New York Academy of Sciences” Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
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October 2023 in “Animal Biotechnology” A specific gene variation in goats is linked to better growth traits.
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July 2011 in “AFRICAN JOURNAL OF BIOTECHNOLOGY” Seven genetic variations in sheep's DSG4 gene are linked and affect wool traits.
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January 2010 Tianzhu white yak hair varies in structure and density between fuzz and coarse hair.
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January 2015 in “Journal of medical genetics” New genes linked to woolly hair have been found, which could help treat it and change hair texture.
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September 2010 in “Veterinary Dermatology” Many alpacas have skin diseases, with bacterial infections being the most common.
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December 2022 in “Genes” CNVs influence hair length in Tianzhu white yaks.
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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.
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January 2006 in “Indian Journal of Veterinary Pathology” Trichophyton mentagrophytes causes skin issues and nutrient deficiencies in young sheep, especially in winter.
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May 2016 in “bioRxiv (Cold Spring Harbor Laboratory)” Lipid metabolism affects wool thickness in sheep.
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November 2015 in “Key Engineering Materials” Improving skills and technology in Baluchistan's wool industry could boost quality, jobs, and Pakistan's economy.
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November 2019 in “Damanhour Journal of Veterinary Sciences” Cows in El-Behera have nutritional deficiencies causing health issues like anemia and poor reproduction.