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December 2014 in “Scanning” Multiphoton microscopy effectively images rabbit skin structures in detail without staining and shows differences from human skin.
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March 2022 in “STAR Protocols” The method helps study hair follicle stem cells and calcium signals in mouse skin.
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December 2002 in “Development” Msx2-deficient mice experience irregular hair growth and loss due to disrupted hair cycle phases.
November 2025 in “Journal of Investigative Dermatology” Certain CD8+ T cells attack hair follicles in alopecia areata, suggesting they could be targeted for treatment.
January 1990 in “UCL Discovery (University College London)” The guinea pig α-lactalbumin gene was successfully expressed in the mammary glands of transgenic mice.
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July 1989 in “Archives of dermatological research” Testosterone causes hair loss in AGA mice, which are good for testing baldness treatments, and both minoxidil and cyproterone acetate can prevent this hair loss.
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January 2005 in “Brazilian Journal of Medical and Biological Research” Hairless USP mice have enlarged skin cysts as they age.
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November 2015 in “Carcinogenesis” Deleting TNFα gene reduces skin cancer risk in certain mice.
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August 2014 in “Toxicologic pathology” Blocking DGAT1 reduces oil gland size in mice and dogs, but only mice experience hair loss.
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Knocking out the FGF5 gene in sheep increased wool production and hair-follicle density.
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September 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The laser system helps study brain cell functions by precisely removing specific cells and observing changes.
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July 2005 in “Experimental dermatology” The fuzzy gene is crucial for controlling hair growth cycles.
December 2023 in “Journal of nutritional science and vitaminology” A zinc-deficient diet stunted growth and affected organs in mice, with C57BL/6J mice showing more severe symptoms.
June 2008 in “The Knowledge Bank (The Ohio State University)” Smad2 and Smad3 are essential for normal skin development, and their absence causes severe skin issues and cancer.
March 2011 in “Pigment Cell & Melanoma Research” The Agouti gene influences pigmentation and may have a developmental role in deer mice.
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October 2008 in “The American journal of pathology” Blocking a specific protein signal can make hair grow on mouse nipples.
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July 1998 in “Journal of Investigative Dermatology” The 4C32 gene may help in mouse skin development and differentiation.