18 citations
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June 1992 in “Acta Histochemica” Human hair follicles have a unique cell distribution and differentiation pattern during growth.
January 2008 in “HAL (Le Centre pour la Communication Scientifique Directe)” The mutant HR bmh protein affects hair follicle formation by failing to repress vitamin D receptor activity.
55 citations
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February 2014 in “Journal of Structural Biology” Human hair has a complex, variable structure with a consistent matrix and double-twist pattern.
June 2023 in “Journal of cosmetic medicine” Hair follicle stem cells and mitochondria are key for hair growth, and targeting their activity could lead to new hair loss treatments.
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January 2017 Hair movement can indicate hair quality and health.
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October 1988 in “Clinics in Dermatology” Scientists identified and cloned specific keratin proteins in mouse hair.
CaBP1 and CaBP2 are important for continuous hearing by preventing inactivation of calcium currents in ear cells, with CaBP2 also able to restore hearing when reintroduced.
CaBP1 and 2 are important for maintaining the activity of calcium channels necessary for hearing in inner ear cells.
November 2025 in “Biomedicine & Pharmacotherapy” Calcium blockers may help prevent hearing loss by protecting hair cells.
18 citations
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January 2019 in “Experimental Dermatology” Certain cells outside the hair follicle's bulge area can quickly regenerate damaged hair follicles, potentially helping to reduce hair loss from cancer treatments.
3 citations
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August 2025 in “Cell” Fibroblast bioelectric signaling can promote hair growth and may help treat hair loss.
23 citations
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October 2021 in “Cell Stem Cell” Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
103 citations
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December 1986 in “Journal of Investigative Dermatology” 11 citations
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May 2012 in “Genesis” Bmpr2 and Acvr2a receptors are crucial for hair retention and color.
115 citations
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November 2008 in “Proceedings of the National Academy of Sciences” Reptiles have genes similar to hair proteins, suggesting hair's genetic origins predate mammals.
5 citations
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January 2024 in “Science Advances” Touch dome keratinocytes in adult skin have traits of different skin cell types.
32 citations
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January 2014 in “Cells tissues organs” Hair follicle stem cells can help repair nerve and spinal cord injuries.
July 2024 in “Journal of Investigative Dermatology” Human hair follicles have their own thyroid hormone system.
Rat hair follicle bulge cells can become nerve and glial cells, showing potential for neuroprotection.
5 citations
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December 1996 in “Biochemical and Biophysical Research Communications” Mouse hair keratins mHa1 and mHb4 can't form a strong network on their own in cells.
3 citations
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July 1990 in “PubMed” Human hair follicles can grow and form structures in a collagen gel, useful for studying hair cell growth.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers made a detailed map of gene activity for different parts of human hair follicles to help create targeted hair disorder treatments.
48 citations
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January 2002 in “Journal of Structural Biology” Trichocyte filaments have a low-density core and may include proteins for hair structure.
50 citations
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February 2007 in “Expert Opinion on Biological Therapy” Hair follicle stem cells could help repair nerves and avoid ethical issues linked to embryonic stem cells.
50 citations
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December 2000 in “Journal of Pharmaceutical Sciences” Hair follicles significantly enhance electroosmotic transport during iontophoresis.
33 citations
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March 2015 in “Experimental Dermatology” LHX2 and SOX9 identify unique hair follicle cell groups, crucial for hair maintenance.
34 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Human hair growth is influenced by androgen hormones, and red deer mane follicles have similar hormone receptors.
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March 2001 in “Journal of Endocrinology/Journal of endocrinology” Red deer only have androgen receptors in neck hair cells for mane growth during breeding season.
21 citations
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October 2017 in “Cell death and disease” Sesn2 protects inner ear hair cells from damage by regulating certain cell survival pathways.
27 citations
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June 2023 in “Nature” Senescent melanocytes can boost hair growth by activating hair stem cells.