4 citations
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March 2017 in “Development” Estrogen is important for keeping adult mouse nipple skin healthy by controlling certain cell signals.
March 2008 in “The FASEB Journal” Neurosteroid withdrawal increases α4 subunit expression in the hippocampus, which may relate to catamenial epilepsy in women.
354 citations
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August 1991 in “Molecular Endocrinology” Human adrenals and gonads have a unique enzyme for steroid hormone production.
7 citations
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October 2015 in “American Journal of Primatology” Monkeys with hair loss during pregnancy showed higher stress hormone levels and invested differently in their offspring.
78 citations
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November 2014 in “Functional Ecology” Heavily hunted wolves have higher stress and reproductive hormone levels.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the growth of goat hair follicles.
46 citations
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September 2013 in “PLOS ONE” Thyrotropin-Releasing Hormone helps heal wounds in frog and human skin.
Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.
4 citations
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January 2023 in “Andrology” The testes produce sperm and hormones essential for male development.
9 citations
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July 2020 in “Journal of Animal Physiology and Animal Nutrition” Melatonin given to pregnant rabbits improved their babies' fur quality.
October 2005 in “Nature reviews. Molecular cell biology (Print)” Hairless protein is key for hair growth, cell differences cause gene expression variation, and the N-end rule pathway senses nitric oxide for protein breakdown.
16 citations
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January 2005 in “The International Journal of Developmental Biology” Hex gene plays a crucial role in starting feather development in chick embryos.
August 2024 in “Journal of Animal Science and Technology” Angora goat hair growth is influenced by gene expression, sex hormones, and breed differences.
70 citations
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April 2014 in “Annales d'endocrinologie” New genes and pathways are important for testosterone production and male sexual development.
8 citations
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February 2014 in “General and Comparative Endocrinology” Finasteride affects frog testes by increasing testosterone, decreasing 5α-DHT, and impacting genes related to reproduction and other functions.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the different stages of goat hair growth.
10 citations
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November 2009 in “Pigment cell & melanoma research” The document concludes that MGRN1 affects mouse fur color by interfering with a receptor's signaling, but its full role in the body is still unknown.
Different rat and mouse strains respond differently to stress and alcohol, which may help us understand similar human mechanisms.
January 2022 in “Figshare” Melatonin affects when and how certain genes work during the growth of goat hair follicles.
75 citations
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September 2009 in “Dermato-endocrinology” The skin produces and processes hormones, affecting both local and overall body functions.
35 citations
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November 2019 in “Frontiers in Neuroendocrinology” Men and women have different levels and production of brain steroids, which may affect their risk for certain brain disorders.
9 citations
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June 2016 in “The Cerebellum” 33 citations
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January 2008 in “Journal of Molecular Neuroscience” 12 citations
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December 1981 in “Journal of Endocrinology” α-MSH increases melanin production in moulting hair follicles, while AVT inhibits it.
1 citations
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May 2017 in “InTech eBooks” The document explains the causes, types, diagnosis, and treatments of hair loss, and its psychological impact, especially on women.
1 citations
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September 2003 in “The Journal of the American Animal Hospital Association/Journal of the American Animal Hospital Association” Transdermal fluoxetine is less effective in cats, clomipramine may help with feline alopecia, younger dogs often start fights, dietary changes can reduce cribbing in horses, negative aggression tests in shelter dogs predict good behavior, many older cats show cognitive issues, and fluoxetine or paroxetine can improve canine anxiety.
January 2019 in “Journal of Entomology and Zoology Studies” Ruminant goats have larger and more defined hair follicles than younger goats.
46 citations
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December 1992 in “The Journal of Steroid Biochemistry and Molecular Biology” Affected males are born with ambiguous genitalia, raised as females, but develop male traits at puberty due to enzyme deficiency.
2 citations
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February 2023 in “Transgenic Research” The E2 protein affects gene activity in hair follicles of mice.
1 citations
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January 2017 in “UKnowledge (University of Kentucky)” LC-MS/MS is essential for accurately detecting pregnanes in pregnant mares.