Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
September 2022 in “Institutional Repositories DataBase (IRDB)” Adipose-derived stem cells can be transformed into hair-forming cells using specific extracellular vesicles, offering potential for hair regeneration therapies.
August 2021 in “Journal of Investigative Dermatology” Stress causes hair loss by making the body produce cortisol, which stops hair cells from growing.
September 2016 in “Journal of dermatological science” Human induced pluripotent stem cells can be used to create cells that help grow hair.
January 2008 in “Durham e-Theses (Durham University)” Hair follicle stem cells are similar to mesenchymal stem cells and can become neural-like cells under certain conditions.
40 citations
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June 2019 in “Biochemical and Biophysical Research Communications” CHIR99021 helps create human skin with hair follicles, offering hope for hair loss treatments.
30 citations
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April 2017 in “Experimental Dermatology” Hair follicle stem cells and skin cells show promise for hair and skin therapies but need more research for clinical use.
9 citations
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April 2018 in “Canadian Journal of Animal Science” LEF-1 boosts cell growth in goat hair follicles, aiding cashmere production.
June 2026 in “Journal of Nanobiotechnology” Exosomes from stem cells can help treat hair loss by promoting hair growth and reducing hair follicle aging.
April 2018 in “Journal of Investigative Dermatology” Researchers found that the Leptin receptor is a consistent marker for hair follicle dermal cells, which may help future hair research.
173 citations
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July 1995 in “Biochemical and biophysical research communications” Male hormones promote hair cell growth by using a growth factor from nearby skin cells.
28 citations
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September 2013 in “Journal of Investigative Dermatology” The document concludes that dermal papilla cells are key for hair growth and could be used in new hair loss treatments.
16 citations
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July 1994 in “Journal of Dermatological Science” Minoxidil sulfate and pinacidil may promote hair growth through increased blood flow, not by activating potassium channels.
9 citations
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August 2015 in “Tissue Engineering and Regenerative Medicine” Human skin cell byproducts can potentially be used to treat hair loss and promote hair growth.
6 citations
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July 2022 in “World journal of stem cells” Using extracellular vesicles from stem cells can help hair grow by affecting scalp cells and hair follicles.
4 citations
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July 2022 in “Annals of translational medicine” Scientists created complete hair-like structures by growing mouse skin cells together in a special gel.
November 2024 in “Journal of Investigative Dermatology” Androgens reduce hair growth by affecting cell differentiation and blood vessel formation.
March 2024 in “Bioactive Materials” New treatment using engineered nanovesicles in hydrogel improves hair growth by repairing hair follicle cells in a mouse model of hair loss.
April 2022 in “DOAJ (DOAJ: Directory of Open Access Journals)” Adipose-derived stem cell exosomes can boost hair growth by enhancing dermal papilla cell activity.
January 2022 in “Figshare” Dexamethasone increases androgen receptor activity in scalp cells, which might explain stress-related hair loss.
September 2019 in “Journal of Investigative Dermatology” Dermal Papilla Cells grown in 3D and with stem cells better mimic natural hair growth conditions than cells grown in 2D.
August 2016 in “Journal of Investigative Dermatology” DHT reduces a cell's ability to promote hair growth, while 3D culture without DHT improves it.
March 2016 in “Benha Veterinary Medical Journal” Type XIX Collagen is present in specific skin and hair cells during development.
Testosterone and dihydrotestosterone can slow down the growth of certain hair follicle cells.
June 2022 in “Journal of Cosmetic Dermatology” Acanthus ebracteatus extract may help prevent hair loss.
268 citations
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December 2003 in “Experimental Dermatology” Hair follicle cells can become fat and bone cells.
January 2009 in “China Practical Medicine” Certain genes help dermal papillae cells in hair follicles grow and group together.
66 citations
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February 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
57 citations
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November 1998 in “Wound Repair and Regeneration” Hair papilla cells can create and regenerate hair bulbs under the right conditions.
41 citations
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June 2006 in “Journal of Investigative Dermatology” Beard and scalp hair cells have different gene expressions, which may affect beard growth characteristics.