Spiny mice have resilient, large mitochondria that help them regenerate tissue.
26 citations
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June 2005 in “British Journal of Dermatology” Calretinin identifies the companion cell layer in human hair follicles.
17 citations
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August 2018 in “BMC Genomics” The HOXC13 gene affects different hair proteins in cashmere goats in varied ways and is controlled by a feedback loop and other factors.
1 citations
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March 2019 in “International Journal of Molecular Medicine” Mouse hair follicle cells can become heart-like cells without genetic changes.
January 2019 in “Social Science Research Network” Hair follicle stem cells prevent melanocyte stem cells from differentiating by controlling retinoic acid levels.
5 citations
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October 2020 in “Experimental dermatology” A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
216 citations
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May 2003 in “Journal of Investigative Dermatology” Glycerol is essential for skin hydration in mice without sebaceous glands.
52 citations
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October 2012 in “Journal of Dermatological Science” The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
660 citations
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December 2011 in “Cell” Different hair follicles in the skin are innervated by unique combinations of mechanosensory neurons, crucial for touch sensation.
6 citations
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October 2011 in “ISRN Ophthalmology” Higher testosterone and dehydroepiandrosterone sulphate levels may help diagnose meibomian gland dysfunction.
January 2003 in “Elsevier eBooks” Androgens and other hormones affect hair growth and skin conditions like acne.
8 citations
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August 1987 in “The Journal of Dermatology” BKN-1 antibody targets specific keratin in basal cell epithelioma and normal skin basal cells.
1 citations
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April 2018 in “Journal of Investigative Dermatology” Lower proximal cup cells, not bulge stem cells, regenerate hair follicles after chemotherapy.
10 citations
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January 2016 in “Dermatology” Psoriasis lesions have fewer and smaller oil glands, which might affect the condition's development.
53 citations
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February 2015 in “Journal of Investigative Dermatology” Ceramide Synthase 4 is essential for normal hair growth and preventing hair loss.
18 citations
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July 2012 in “Cell Biology International Reports” Human mesenchymal stem cells can become dermal papilla cells, aiding hair growth.
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November 1969 in “Journal of Investigative Dermatology” A new staining method clearly shows nerves around eyebrow hair follicles.
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November 1992 in “Journal of dermatology” Hair cells grown in a lab showed specific hair proteins.
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July 2003 in “Histochemistry and Cell Biology”
June 2021 in “Experimental and Therapeutic Medicine” MEF/KSF-conditioned medium effectively grows mouse hair follicle stem cells with bone-forming potential.
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May 2022 in “Animals” Female goslings have darker feathers than males due to more melanin.
2 citations
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September 1978 in “Anatomia Histologia Embryologia” Alkaline phosphatase activity in Beagle dog hair follicles is weakest in anagen and strongest in telogen.
29 citations
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March 2012 in “Journal of Experimental Biology” Tarantula feet likely have chemoreceptors, not silk-producing parts.
7 citations
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November 2010 in “Genesis” Mouse Scube3 affects teeth, tongue, vibrissae, and eye development, but not facial structure or limb growth.
11 citations
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June 2012 in “Acta histochemica” Mice with a Gsdma3 gene mutation have thicker skin and longer hair follicle openings due to increased β-catenin levels.
7 citations
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April 2000 in “Mammalian Genome” A new mutation in mice causes crooked whiskers and messy hair.
22 citations
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October 2007 in “Journal of Investigative Dermatology” Stem cells in mouse nails are found in the nail matrix and may control nail growth.
2 citations
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February 1983 in “International Journal of Cosmetic Science” Selenium disulphide detergents increase hair oiliness by boosting some lipids and reducing fatty acids.
71 citations
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January 2019 in “International journal of biological sciences” Exosomes from dermal papilla cells help hair growth by making hair follicle stem cells multiply and change.
April 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Exosomes from small-tailed Han sheep can boost hair growth and thickness in mice.