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April 2016 in “PloS one” The KRTAP11-1 gene promoter is crucial for specific expression in sheep wool cortex.
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September 2025 in “Animals” The KRTAP22-2 gene in sheep does not significantly affect wool traits.
July 2025 in “International Journal of Molecular Sciences” Four new genes related to sheep wool were discovered, showing genetic diversity.
Variant G of the KRTAP20-1 gene improves wool curliness in Chinese Tan sheep.
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