4 citations
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December 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Overactive Wnt signaling in mouse skin stem cells causes acne-like cysts and shrinking oil glands, which some treatments can partially fix.
1 citations
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October 2022 in “Veterinary pathology” Some canine hair follicle tumors contain amyloid deposits, with a protein called CK5 involved in their formation.
November 2025 in “Journal of Natural Fibers” Human hair waste can be valuable in engineering and materials due to its unique properties.
November 2025 in “Cosmetics” Rice germ oil improves hair health, but adding ferulic acid offers limited benefits and may worsen chemically damaged hair.
November 2022 in “Cosmetics” Red pigmented rice, like Sang-Yod rice, could help promote hair growth and prevent hair loss.
A natural, eco-friendly treatment using casein and tannic acid strengthens hair by 21% while keeping it elastic.
March 2025 in “International Journal of Molecular Sciences” Melatonin promotes hair growth and quality by enhancing hair follicle development and reducing stress.
December 2022 in “Nature Communications” Bead-jet printing of stem cells improves muscle and hair regeneration.
231 citations
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October 1999 in “Journal of Clinical Investigation” Activating the Sonic hedgehog gene in mice can start the hair growth phase.
2 citations
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January 2019 in “Journal of Cosmetics, Dermatological Sciences and Applications” The supplement and lotion significantly reduced hair loss and improved hair health.
September 2025 in “Cosmetics” NMN supplements may improve hair quality and appearance in middle-aged women.
The serum effectively promotes hair growth and reduces gray hair without side effects.
July 2026 in “Marine Drugs” Fish collagen peptide may promote hair regrowth.
116 citations
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April 1986 in “The journal of cell biology/The Journal of cell biology” Trichohyalin is a protein in hair follicles that helps form hair filaments.
3 citations
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September 2016 in “Clinical, cosmetic and investigational dermatology” Sphinganine can reduce hair loss and improve scalp health.
May 2019 in “Journal of Acupuncture Research” Sebalgukhwa-san (SGS) can help treat hair loss without liver toxicity.
October 2023 in “Nutrients” Millet and wheat extracts may improve hair health and promote growth.
130 citations
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April 2003 in “Journal of Investigative Dermatology” Four specific keratins in hair follicles help understand hair structure and function.
77 citations
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March 2000 in “Journal of Investigative Dermatology” The research identified six functional hair keratin genes and four pseudogenes, providing insights into hair formation and gene organization.
65 citations
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September 2014 in “BMC genomics” Different hair types in mammals are linked to variations in specific protein genes, with changes influenced by their living environments.
56 citations
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February 2013 in “International Journal of Molecular Medicine” Growth factors help hair follicle stem cells grow and stay versatile.
30 citations
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February 2023 in “Animals” Hair follicle traits at 6 months can help select cashmere goats for breeding.
28 citations
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July 2021 in “Pharmaceutics” Morus alba root extract promotes hair growth by activating hair follicles.
24 citations
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January 2022 in “Journal of Nanobiotechnology” Quaternary ammonium iminofullerenes help maize roots grow better under stress by reducing oxidative damage.
21 citations
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June 2016 in “PloS one” Zebrafish need MYC and FGF to regenerate inner ear hair cells.
15 citations
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January 2015 in “Stem cells international” Human hair follicle stem cells can be turned into red blood cells.
13 citations
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September 2020 in “Sensors” Hair follicles have a pH gradient, increasing towards the root.
11 citations
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November 2023 in “Journal of Advanced Research” Activating ALDH2 can boost hair growth.
11 citations
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May 2012 in “Genesis” Bmpr2 and Acvr2a receptors are crucial for hair retention and color.
9 citations
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June 2024 in “Cell Reports” Hair follicles play a crucial role in regulating skin barrier function.