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June 2023 in “International journal of biological macromolecules” Human hair proteins can help blood clot when mixed in equal parts.
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July 2009 in “Journal of dermatology” A 29-year-old man had a jaw plaque diagnosed as follicular mucinosis, linked to nestin-positive hair follicle stem cells.
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Dermal papilla cells can help form hair-like structures in lab-grown skin cells.
April 2017 in “Journal of Investigative Dermatology” Scientists created a tiny, 3D model of a hair follicle that grows and acts like a real one.