Some goats get rare skin diseases from not enough vitamin E, selenium, or zinc, but they're usually still healthy.
9 citations
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November 2022 in “Biology” Key genes and pathways influence wool traits in Merino sheep.
January 2024 in “The Indian Veterinary Journal” A young goat with skin issues improved with medication and supplements.
November 2025 in “animal” Certain genes in European Merino sheep help them adapt to different climates.
7 citations
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April 2013 in “Animal Production Science” Altering maternal cortisol during pregnancy can improve wool growth in Merino sheep.
1 citations
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October 2022 in “PubMed” Gender affects wool traits in sheep, with males and females showing differences in skin proteins related to wool growth.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the different stages of goat hair growth.
3 citations
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August 2022 in “Biochemical Genetics”
42 citations
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January 2017 in “Genes” The gene KAP22-1 affects wool yield and fiber shape in sheep.
116 citations
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January 1957 in “Australian Journal of Agricultural Research” Certain hair follicle traits in Merino sheep may be inherited.
March 2026 in “Journal of genetics and genomics/Journal of Genetics and Genomics” September 2019 in “Mağallaẗ al-ʿulūm al-ṭabīʿiyyaẗ wa-al-ḥayātiyyaẗ wa-al-taṭbīqiyyaẗ” Camel hair from Afif can be improved for textiles by adding chemicals or blending with other fibers.
1 citations
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January 2016 in “Acta histochemica” Black sheep have higher levels of Gnαs and Gnα11 proteins, which may affect their coat color.
December 2025 in “Archives of Current Research International” Congenital goitre in goats near Hyderabad is linked to iodine deficiency and can be treated effectively with medication.
1 citations
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August 2024 in “Animals” KRT85 gene variations can help improve wool traits in sheep through selective breeding.
4 citations
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March 2016 in “Small ruminant research” Vicuña wool's quality is due to a high density of fine secondary hair follicles, and their skin glands may be used for communication.
Curly wool has more orthocortex than straight wool.
18 citations
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September 2018 in “The Journal of Agricultural Science” Genetic variation in the KRTAP15-1 gene affects wool yield in sheep.
8 citations
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September 2024 in “BMC Genomics” circCFAP20DC helps goat ovarian cells grow, aiding follicle development.
15 citations
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January 1999 in “Reproduction Fertility and Development” Merino sheep have fewer wool follicles at birth than before birth.
26 citations
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January 2011 in “Open Journal of Genetics” The KAP13-3 gene in sheep affects wool quality by influencing keratin assembly.
The study found genetic variations in sheep that affect traits like milk production, growth, and health.
4 citations
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July 2024 in “Animals” The KRTAP19-5 gene affects wool curvature in Chinese Tan sheep, with Variant B reducing curvature.
February 2025 in “The Indian Journal of Animal Sciences” Sarcoptes scabiei caused mange in Goa goats, but they fully recovered with treatment.
1 citations
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January 2015 in “China Animal Husbandry & Veterinary Medicine” Four keratin genes are crucial for hair growth in Xinji fine wool sheep.
9 citations
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February 1981 in “Australian journal of biological sciences” Lambs fed a liquid diet showed abnormal wool and skin, which improved with more B-vitamins, suggesting a link to B-vitamin deficiency.
January 2022 in “Figshare” Melatonin affects when and how goat hair grows by changing gene activity at different stages.
1 citations
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September 2020 in “Sahel Journal of Veterinary Sciences” Switching to coarser feed and providing hay improved the sheep's health.
51 citations
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September 2012 in “Gene” The research identified a gene in sheep important for wool quality, which could help improve wool traits.
4 citations
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May 2024 in “Genes” KRT81 gene variations in sheep affect wool weight but not fiber length or thickness.