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February 2026 in “International Journal of Molecular Sciences” PDLLA filler can improve hair thickness and shine by reducing age-related hair decline.
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December 2022 in “Nutrients” Limonin from young citrus fruits may help with hair growth by affecting cell growth and hair cycle pathways.
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January 2023 in “Nature cell biology” A specific signal from hair cells controls the tightening of the surrounding muscle, which is necessary for hair shedding.
Rat hair follicle bulge cells can become nerve and glial cells, showing potential for neuroprotection.
The PI's development is closely linked to skin and hair pigmentation in macaques.
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December 2020 The interdigital gland in crossbred sheep is similar to skin and has specialized structures for secretion.
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March 2005 in “Proceedings of the National Academy of Sciences” Hair-follicle stem cells can become neurons.
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April 2008 in “Archives of Dermatological Research” Encapsulated human hair cells can substitute for natural hair cells to grow hair.
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May 2020 in “Research Square (Research Square)” Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.
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Trichohyalin, a protein from pig tongue, was purified and found to have a filamentous structure.
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