July 2025 in “Cosmoderma” PRP therapy has evolved over 70 years and is used for healing and cosmetic purposes, but its effectiveness varies.
September 2022 in “Open Access Macedonian Journal of Medical Sciences” Platelet-rich plasma helps in skin healing, scar repair, and may boost hair growth in alopecia.
128 citations
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August 2015 in “Cell Stem Cell” Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.
August 2023 in “International Journal of Molecular Sciences” Human skin xenografting could improve our understanding of skin development, renewal, and healing.
1 citations
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September 2022 in “Biomaterials advances” 3D bioprinting can effectively regenerate hair follicles and skin tissue in wounds.
18 citations
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January 2022 in “Oxidative Medicine and Cellular Longevity” Fibroblasts are crucial in scar formation and wound healing, with potential therapies aiming for scarless healing.
1 citations
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April 2025 in “International Journal of Biological Macromolecules” Forskolin-loaded hydrogels improve wound healing and skin repair.
November 2025 in “Bioactive Materials” The cryogel effectively heals infected wounds and promotes tissue regeneration without scarring.
November 2024 in “Experimental Dermatology” SKO-derived SKP-like cells may help with hair regeneration and skin restoration.
5 citations
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June 2015 in “Journal of Investigative Dermatology” Feathers are useful for researching growth, regeneration, and the effects of treatments like chemotherapy on hair loss.
10 citations
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February 2021 in “Pharmaceutics” Palmitoyl-GDPH speeds up wound healing and improves tissue regeneration without toxicity.
48 citations
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December 2022 in “Biomolecules” 3D bioprinting shows promise for creating advanced skin for healing wounds and reducing animal testing.
74 citations
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June 2021 in “Frontiers in Cell and Developmental Biology” Human amniotic fluid stem cell-derived exosomes improve wound healing and reduce scarring.
48 citations
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March 2020 in “Stem Cell Research & Therapy” Using a collagen sponge scaffold helps stem cells become more like skin cells.
9 citations
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July 2020 in “Experimental Dermatology” Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
January 2024 in “Advanced Science” New microspheres help heal skin wounds and regrow hair without scarring.
March 2019 in “Digital Access to Scholarship at Harvard (DASH) (Harvard University)” Soy-based wound dressings can speed up healing and tissue regeneration.
20 citations
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February 2017 in “International Journal of Dermatology” Platelet-based therapies using a patient's own blood show promise for skin and hair regeneration but require more research for confirmation.
October 2025 in “International Journal of Molecular Sciences” Extracellular vesicles from mammary cells help heal skin wounds effectively.
34 citations
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May 2021 in “Journal of Nanobiotechnology” The 3D electrospun fibrous sponge is promising for tissue repair and healing diabetic wounds.
4 citations
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August 2020 in “Applied Materials Today” Hydrogel microcapsules help create cells that boost hair growth.
165 citations
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June 2007 in “European Journal of Cell Biology” Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.
January 2025 in “Biomaterials Research” The new zinc peroxide hydrogel speeds up wound healing and tissue regeneration effectively.
March 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Scientists can now create skin with hair by reprogramming cells in wounds.
April 2016 in “Journal of Investigative Dermatology” Mice without the p21 gene can fully regenerate injured ears due to reduced Sdf1 increase and leukocyte recruitment, suggesting new ways to induce tissue regeneration in mammals.
20 citations
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April 2011 in “Dermatologic Surgery” Laser therapy helped new hair grow in scarred skin for three patients.
156 citations
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October 2012 in “Seminars in Cell & Developmental Biology” Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.
29 citations
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September 2012 in “Birth Defects Research” Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.
13 citations
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August 2019 in “Biological & Pharmaceutical Bulletin” Certain flavonoids help grow back colored hair after skin injury.
10 citations
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November 2022 in “Protein & Cell” Quercetin significantly helps hair growth by activating hair follicles and improving blood vessel formation around them.