6 citations
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November 2010 in “Histochemistry and cell biology” The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.
37 citations
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January 2000 in “International Journal of Pharmaceutics” Topical treatments can regrow hair on bald scalps.
4 citations
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February 2019 in “Journal of Cutaneous Pathology” The marker 5-hmC changes in hair follicle stem cells when they start to grow.
12 citations
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June 2011 in “Han-guk sikpum gwahakoeji/Han'gug sigpum gwahag hoeji/Han-guk sikpum gwahak hoeji” Lactobacillus plantarum-fermented plant extracts promote hair growth and thickness.
67 citations
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May 2007 in “Journal of Cosmetic Dermatology” The herbal formulation promoted hair growth faster and more effectively than minoxidil in rats.
5 citations
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January 1989 Testosterone and dihydrotestosterone slow hair cell growth, while estradiol has no effect.
June 2023 in “Zenodo (CERN European Organization for Nuclear Research)”
3 citations
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February 2005 in “Aktuelle Dermatologie” Prolactin and TGF-β receptor blockers might help treat hair loss.
April 2018 in “Journal of Investigative Dermatology” Topical tofacitinib is effective in promoting hair growth for non-scarring alopecia.
A six-year-old girl with extra hair on her elbows was treated with hair removal methods.
March 2026 in “Frontiers in Pharmacology” New treatments for hair loss show promise but need more testing for effectiveness and safety.
January 2001 in “Chinese Journal of Medical Aesthetics and Cosmetology” Micrografts can grow natural hair and most patients are satisfied, but some need multiple procedures.
Hair follicle stem cells can be cultured, but better methods are needed for longer growth.
March 2023 in “Chemical biology & drug design” Panax notoginseng saponins help hair growth in mice.
Thai plant extracts, especially Avicennia marina, can promote hair growth by inhibiting certain enzymes and boosting growth factors.
4 citations
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January 2011 in “Der Pharmacia Lettre” Hibiscus flower extract slowed down hair growth in rats.
13 citations
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January 1993 in “Archives of dermatological research” Human hair follicles can grow and stay healthy for up to 8 days in a lab setting.
4 citations
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January 2010 in “Laboratory Animal Research” Sodium silicate helped mouse hair grow similarly to a known hair growth treatment.
January 2014 in “China Animal Husbandry & Veterinary Medicine” EGF, IGF-I, and IGF-IR genes are crucial for mink skin and hair growth.
April 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Disrupting the Tsc2 gene in certain cells leads to thicker skin, larger hair, and changes in hair growth signaling, which can be partly reversed with specific treatment.
1 citations
,
August 2014 in “Asian-Australasian Journal of Animal Sciences” Recombinant goat VEGF164 speeds up hair growth in mice.
July 2014 in “Plastic and Reconstructive Surgery” Hair follicles stored in a special medium and certain types of grafts have higher survival and growth rates after transplantation.
41 citations
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October 2008 in “The American journal of pathology” Blocking a specific protein signal can make hair grow on mouse nipples.
26 citations
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July 2016 in “PLOS ONE” Activating β-catenin in certain skin cells speeds up hair growth in mice.
October 2022 in “Asian journal of healthy and science” Mother-in-law's tongue leaf extract at 20% concentration significantly promotes hair growth in male rabbits.
9 citations
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January 2018 in “BioMed Research International” Tetrahydroxystilbene Glucoside may help prevent hair loss by blocking certain pathways that lead to cell death.
April 2025 in “International Journal of Advanced Research in Science Communication and Technology” Herbal hair gummies with ingredients like fenugreek and biotin may help hair growth and are safe and stable.
Transplanting beard hair into a scalp wound after hair transplant surgery improves scar appearance and hair keeps its normal traits.
April 2007 in “한방재활의학과학회지” Saengbal-eum promotes hair growth similarly to Minoxidil and could be used for alopecia treatment.
98 citations
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February 2007 in “Seminars in Cell & Developmental Biology” Androgens can both stimulate and cause hair loss, and understanding their effects is key to treating hair disorders.