4 citations
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March 2023 in “SKIN The Journal of Cutaneous Medicine” Hair regrowth improves quality of life and reduces anxiety and depression in severe alopecia areata patients.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Double-stranded RNA helps regenerate hair follicles by increasing retinoic acid production and signaling.
Baricitinib helps regrow hair in teens with severe alopecia areata.
42 citations
,
August 1987 in “Archives of Dermatology” Squaric acid dibutylester led to complete hair regrowth in 28.5% of patients with alopecia areata.
KY19382 helps to regrow hair and create new hair follicles.
5 citations
,
September 2023 in “Pediatric Research” 46 citations
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September 2023 in “Cell Reports” Sebaceous glands can regenerate after injury using stem cells from hair follicles.
November 2008 in “Medical & surgical dermatology” A device was made in 2008 to measure hair loss severity. Other findings include: frizzy mutation in mice isn't related to Fgfr2, C/EBPx marks preadipocytes, Cyclosporin A speeds up hair growth in mice, blocking plasmin and metalloproteinases hinders healing, hyperbaric oxygen helps ischemic wound healing, amniotic membranes heal wounds better than polyurethane foam, rhVEGF165 from a fibrin matrix improves tissue flap viability and induces VEGF-R2 expression, and bFGF enhances wound healing and reduces scarring in rabbits.
46 citations
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March 2015 in “Regeneration” Mice can grow new hair follicles after skin wounds through a process not involving existing hair stem cells, but requiring more research to understand fully.
14 citations
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January 2016 in “Experimental Dermatology” Hair regrowth doesn't convert thin hairs to thick hairs, but increases overall hair density.
52 citations
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April 2013 in “Developmental Cell” Brg1 is crucial for hair growth and skin repair by maintaining stem cells and promoting regeneration.
17 citations
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October 2015 in “Medicine and Pharmacy Reports” Animal models are crucial for learning about hair loss and finding treatments.
2 citations
,
February 2025 in “Journal of Investigative Dermatology”
August 2024 in “Advanced Healthcare Materials” RK81 can help promote hair growth.
25 citations
,
May 2013 in “Experimental Dermatology” Epidermal growth factor helps hair recover after chemotherapy.
5 citations
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January 2016 in “Journal of Molecular Histology” Both main and alternative Wnt signaling are important for regrowing rodent whisker follicles.
November 2025 in “Nature Communications” Hair growth may involve a pulling force from the outer root sheath.
20 citations
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February 2004 in “Veterinary dermatology” Dog hair grows back in about 14 weeks after being clipped for surgery, and the season doesn't really affect this growth rate.
53 citations
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April 2014 in “Experimental Dermatology” Wnt10b makes hair follicles bigger, but DKK1 can reverse this effect.
2 citations
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April 2022 in “Clinical, cosmetic and investigational dermatology” A new plant-based treatment was effective for hair regrowth in women with a specific type of hair loss that didn't respond to usual treatments.
February 2026 in “Chinese Journal of Natural Medicines” 1 citations
,
March 1998 in “Journal of Dermatological Science”
2 citations
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May 2001 in “Current problems in dermatology” The conclusion is that effectively treating hair disorders is difficult due to the complex factors affecting hair growth and more research is needed to improve treatments.
32 citations
,
May 2020 in “European Journal of Pharmacology” Stem cell therapies show promise for hair regrowth but face production and application challenges.
6 citations
,
January 2016 in “Evidence-based Complementary and Alternative Medicine” Boiling and fermenting certain herbs can help hair grow by activating hair growth genes and pathways.
1 citations
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January 2018 in “International Journal of Trichology” Circle hairs are harmless, spiral-shaped body hairs that don't need medical treatment.
January 2013 in “シーエムシー出版 eBooks” Recent advancements in hair regeneration include new research, improved treatments, and effective hair growth agents.
21 citations
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October 2007 in “Australasian Journal of Dermatology” A woman with hair loss regrew white hair after taking prednisolone.
11 citations
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January 1961 in “Archives of dermatology” Corticosteroid injections helped eyebrow hair regrow in men with alopecia areata.