August 1994 in “Journal of dermatological science” Different substances affect hair and skin cell growth in various ways, with some promoting and others inhibiting cell proliferation.
January 2026 in “Dermatology Practical & Conceptual” Exosomes can improve skin elasticity, reduce wrinkles, and enhance hydration, but more research is needed.
31 citations
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October 2010 in “BMB Reports” L-threonate may help prevent balding by blocking a key protein.
2 citations
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February 2024 in “Toxins” Bee venom can help stem cells promote hair growth.
9 citations
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July 2020 in “Cell Proliferation” Epiregulin can help hair grow and may be useful for treating hair loss.
9 citations
,
April 2019 in “Biomolecules & Therapeutics” Udenafil may help hair grow by activating certain stem cells.
67 citations
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December 2011 in “Stem Cells and Development” NADPH oxidase 4 is key for stem cell activity and growth under low oxygen.
December 2025 in “Antioxidants” Fermented Yeast Complex Extract helps regrow hair by reducing oxidative stress and inflammation.
24 citations
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July 2015 in “Molecular Medicine Reports” Lysophosphatidic acid boosts stem cell growth and movement by creating reactive oxygen species.
June 2025 in “Archives of Dermatological Research” Light-treated cell medium boosts hair growth in mice.
32 citations
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August 2024 in “Journal of Investigative Dermatology” In vitro skin models are improving but still need more innovation to fully replicate human skin.
9 citations
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August 2025 in “Current Issues in Molecular Biology” Extracellular vesicles can help regenerate bones but need more research for safe clinical use.
February 2026 in “International Journal of Molecular Sciences” Extracellular vesicles show promise for medical use but face challenges in standardization and safety.
September 2022 in “Institutional Repositories DataBase (IRDB)”
41 citations
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July 2012 in “Stem Cells and Development” Low-dose UVB light improves hair growth effects of certain stem cells by increasing reactive oxygen species.
76 citations
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July 2019 in “Cellular and Molecular Life Sciences” Stem cells are crucial for tissue growth, cancer treatment, and disease modeling, but challenges remain in clinical use.
42 citations
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February 2018 in “International Journal of Molecular Sciences” Minoxidil boosts hair growth by triggering growth factor release from specific stem cells.
11 citations
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February 2022 in “Scientific Reports” CD26+ fibroblasts improve skin healing and integration better than CD26− fibroblasts.
4 citations
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January 2015 in “Hair therapy & transplantation” Hair follicle stem cells could be used to treat the skin condition vitiligo.
The mesenchymal stem cell secretome may effectively treat various diseases as an alternative to traditional stem cell therapies.
65 citations
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September 2010 in “Journal of the Neurological Sciences” Kennedy's disease leads to muscle weakness and sensory issues, has no cure but manageable symptoms, and future treatments look promising.
47 citations
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February 2021 in “Pharmacological research” Exosomes can improve skin health and offer new treatments for skin repair and rejuvenation.
21 citations
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October 2009 in “Biochemical Engineering Journal” Stem cell therapy is a promising approach for hair regrowth despite potential side effects.
18 citations
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June 2018 in “Journal of The American Academy of Dermatology” Fat tissue treatments may help with wound healing and hair growth, but more research with larger groups is needed to be sure.
9 citations
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August 2007 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Sheep wool follicles absorb different amino acids at various rates and locations, which could affect wool growth based on diet and genetics.
8 citations
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June 2024 in “APOPTOSIS” Caspases affect many cell functions and could help treat various diseases.
1 citations
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August 2021 in “International journal of scientific research in science and technology” The polyherbal hair oil promotes hair growth, reduces hair loss, and is safe to use.
January 2019 in “Springer eBooks” PRP may help with hair loss and improve hair quality with few side effects, but more research is needed.
286 citations
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April 2009 in “The journal of neuroscience/The Journal of neuroscience” TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
106 citations
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October 2016 in “Cell Stem Cell” PDGFA/AKT signaling is important for the growth and maintenance of certain skin fat cells.