Human hair can almost fully recover its structure within about 1,000 minutes after being stretched.
June 2023 in “Journal of Cosmetic Dermatology” The treatment combining platelet-rich plasma and a non-cross-linked hyaluronic acid compound significantly improved hair density and reduced bald areas in women with androgenetic alopecia, and it's safe with only mild side effects.
105 citations
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December 2017 in “Journal of Biological Engineering” Artificial skin grafts face immune rejection, but stem cells may improve future designs.
81 citations
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March 2022 in “Frontiers in Bioengineering and Biotechnology” Bioengineered scaffolds help heal skin wounds, but perfect treatments are still needed.
67 citations
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June 2019 in “Proceedings of the National Academy of Sciences” A new 3D culture system helps grow and study mouse skin stem cells for a long time.
47 citations
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August 2024 in “Science Advances” The new sprayable wound mask helps heal wounds without scars.
38 citations
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June 2016 in “Journal of Tissue Engineering and Regenerative Medicine” Microcolumn grafting can effectively regenerate full-thickness, functional skin without scarring.
15 citations
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August 2023 in “Journal of Nanobiotechnology” Nanotechnology could improve scar treatment but needs more development.
14 citations
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December 2022 in “Frontiers in Pharmacology” Combining negative pressure therapy with platelet-rich plasma speeds up healing and lowers death risk in diabetic foot ulcers.
3 citations
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May 2024 in “Biomimetics” Bioactive biopolymers can improve diabetic wound healing by enhancing tissue regeneration.
3 citations
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January 2018 in “BIO-PROTOCOL” Hair follicle stem cells can be transplanted onto the eye using a fibrin carrier to help repair eye damage.
79 citations
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January 2018 in “Wiley Interdisciplinary Reviews-Developmental Biology” Understanding how baby skin heals without scars could help develop treatments for adults to heal wounds without leaving scars.
9 citations
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March 2022 in “Military Medical Research” Small molecules can help turn skin cells into sweat gland-like cells for potential skin repair.
3 citations
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December 2023 in “Cell proliferation” Stuff from umbilical cord stem cells helps skin heal and look younger.
2 citations
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February 2024 in “Pharmaceutics” Chitosan scaffolds with silver nanoparticles effectively treat infected wounds and promote faster healing.
22 citations
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May 2016 in “Breast cancer research and treatment” Some patients using cold caps to prevent hair loss from chemotherapy got mild scalp injuries similar to frostbite.
80 citations
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January 2020 in “Journal of Nanobiotechnology” Nanomaterials can aid tissue repair and healing but need more safety research.
75 citations
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September 2007 in “Journal of Heredity” FGF5 gene mutations cause long hair in domestic cats.
50 citations
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February 2022 in “Nanomaterials” Nanomaterials show promise in improving wound healing but require more research on their potential toxicity.
42 citations
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July 2021 in “Frontiers in Cell and Developmental Biology” Oral mucosa heals with minimal scarring, offering insights for scarless wound healing.
30 citations
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March 2008 in “Wound Repair and Regeneration” Estrogen affects scalp cell types differently, enhancing some wound healing processes.
24 citations
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January 2023 in “International Journal of Nanomedicine” Biomembrane-based hydrogels can effectively promote chronic wound healing.
15 citations
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January 2023 in “Biomaterials Research” 3D bioprinting in plastic surgery could lead to personalized grafts and fewer complications.
14 citations
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November 2022 in “Development” Controlling transposable elements is crucial for successful tissue regeneration.
13 citations
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January 2024 in “Journal of Nanobiotechnology” The new wound dressing improves healing and tissue repair better than conventional dressings.
8 citations
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May 2024 in “Advanced NanoBiomed Research” Nanocarriers can improve skin drug delivery but face challenges in clinical use.
5 citations
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April 2024 in “BMJ Open” Standardized ultrasound methods are needed for measuring scar thickness in clinical practice.
4 citations
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August 2025 in “Molecules” Medicinal plants show promise for skin disorders but need more research for safe clinical use.
2 citations
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January 2014 in “Archives of Aesthetic Plastic Surgery” The procedure effectively created natural-looking hairlines and improved facial balance in female patients.
1 citations
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July 2024 in “Plastic & Reconstructive Surgery Global Open” Blood products can improve healing and aesthetics in plastic surgery but have inconsistent results.