6 citations
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May 2020 in “Scientific reports” Researchers identified genes and proteins that may influence wool thickness in sheep.
March 2024 in “Frontiers in genetics” Xiangdong black goats have moderate genetic diversity, minimal inbreeding, and important genes for reproduction, immunity, and other traits.
10 citations
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November 2021 in “International journal of molecular sciences” Sheep and goat hair fibers are complex due to keratin-associated proteins, which are important for fiber properties and growth.
2 citations
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February 2021 in “Journal of comparative pathology” Sheep with chronic Sarcoptes scabiei dermatitis have altered keratin expression in their skin.
December 2022 in “Deleted Journal” Sheep wool keratin solution safely and effectively promotes hair growth.
Sheep can lose wool quickly due to stress, but it doesn't cause itching or pain.
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July 2018 in “European journal of dermatology/EJD. European journal of dermatology” Disrupted sleep patterns can harm skin and hair cell renewal, but melatonin might help.
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September 2024 in “iScience” Disrupted sleep patterns from artificial light can slow hair growth and may lead to hair loss.
July 2012 in “Alzheimer s & Dementia” Effective sleep apnea treatment may reverse cognitive decline in Alzheimer's.
10 citations
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June 2024 in “Frontiers in Genetics” Different sheep breeds share similar genetic factors affecting wool fineness.
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December 2024 in “BMC Genomics” Key genes and pathways control sheep hair growth phases.
January 2008 in “Anhui nongye kexue” Mongolia sheep hair follicles grew well in a serum-free medium for 19 days.
160 citations
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April 2014 in “Drug discovery today” Melatonin helps regulate sleep and may aid in treating various health issues.
May 2025 in “International Journal of Innovative Technologies in Social Science” Caffeine causes sleep problems in many medical students.
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May 1990 in “The EMBO Journal” Mice with extra sheep genes had hair that fell out and regrew in cycles.
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October 2019 in “Genes” A new sheep gene, KRTAP36-1, may help breed sheep with better wool by reducing prickle factor.
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February 2019 in “Zoology” Lustre mutant sheep have normal hair structure and proteins but differ in felting properties.
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May 2024 in “Genes” KRT81 gene variations in sheep affect wool weight but not fiber length or thickness.
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July 2024 in “International Journal of Molecular Sciences” MicroRNA-181a slows sheep hair growth by targeting GNAI2 and affecting a key growth pathway.
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November 2023 in “International Journal of Molecular Sciences” SOX18 helps sheep hair cells grow by activating a specific cell growth pathway.
January 2026 in “Frontiers in Animal Science” Gentile di Puglia sheep have finer wool and more lanolin than Sarda sheep.
April 2023 in “Tropical Animal Health and Production” Giving melatonin to sheep before the non-breeding season can improve their chances of reproducing in northwest Mexico.
May 2022 in “Research Square (Research Square)” Melatonin improved sheep reproduction, being more beneficial and cost-effective in males.
506 citations
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January 2012 in “Molecular and Cellular Endocrinology” Melatonin affects many body functions beyond sleep by interacting with specific receptors in various tissues.
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April 2022 in “Journal of Chromatography B” The new method can measure sleep-related hormones in hair effectively and could help track long-term sleep patterns.
3 citations
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January 2019 in “Bulgarian Journal of Veterinary Medicine” The cat was put to sleep due to recurring infections.
January 2023 in “Brazilian Journals Editora eBooks” Passiflora incarnata may help with anxiety and sleep issues but has side effects; teleconsultation for heart failure can improve quality of life; increased screen time for children during the pandemic led to more clinical complaints; older and severely affected COVID-19 patients are more likely to have long-term symptoms.
Blocking 5α-reductase can reduce sleep deprivation-related behavioral issues in rats.
25 citations
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April 2019 in “Animals” KRTAP28-1 gene can help breed sheep with finer wool.
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January 1982 in “Australian journal of biological sciences” Ethionine significantly inhibits wool growth in sheep but not hair growth in mice or rats.