14 citations
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November 2022 in “Archives of Dermatological Research” The study on 35 male C57BL/6 mice evaluated the efficacy of a novel LED microneedle patch for hair growth. Mice were exposed to red, green, and blue light at 0.2 J/cm² daily for 28 days, with and without the microneedle patch. Significant hair growth was observed, especially with green light, and the microneedle patch enhanced both the speed and extent of hair growth in all light groups. Histopathological analysis showed increased hair follicles, collagen, angiogenesis, and cell infiltration, particularly with the green-light LED microneedle patch. The study concluded that the green-light LED microneedle patch effectively promotes hair growth and could provide new treatment options for androgenetic alopecia, with no serious adverse effects noted.
1 citations
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June 2022 in “Photobiomodulation, photomedicine, and laser surgery” Photobiomodulation increases hair density in 5 weeks for androgenetic alopecia.
1 citations
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April 2022 in “Journal of Cosmetic Dermatology” Androgenetic alopecia causes significant psychological distress, especially in women, and requires both medical and psychological support.
318 citations
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January 2022 in “Signal Transduction and Targeted Therapy” The Wnt/β-catenin pathway is important for body functions and diseases, and targeting it may treat conditions like cancer, but with safety challenges.
86 citations
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July 2020 in “International Journal of Molecular Sciences” Activating the Wnt/β-catenin pathway could lead to new hair loss treatments.
10 citations
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May 2020 in “Journal of Dermatological Treatment” Microneedling with 5% minoxidil improves hair loss in Chinese men by activating Wnt/ß-catenin pathway.
34 citations
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September 2019 in “Clinical, Cosmetic and Investigational Dermatology” Light therapy can stimulate hair growth and is more effective when started early, but more research is needed on its long-term effects and optimal use.
55 citations
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January 2016 in “Annals of Dermatology” Microneedle stimulation can increase hair growth in mice.
107 citations
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December 2013 in “International Journal of Dermatology” The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
51 citations
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November 2010 in “Dermatologic Surgery” The research provides specific measurements for hair follicles that can improve hair transplant and regeneration techniques.
