A new microneedle patch helps repair spinal cord injuries by reducing scarring and promoting nerve growth.
January 2017 in “Lasers in Surgery and Medicine” The 2017 issue emphasized progress in laser and energy-based skin treatments, but noted the need for more research on certain procedures and technologies.
15 citations
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January 2019 in “Experimental Dermatology” Lanyu pigs show that partial-thickness wounds can partially regenerate important skin structures, which may help improve human skin healing.
41 citations
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September 2005 in “Wound Repair and Regeneration” Hydrogen peroxide can cause scars by changing healing processes and increasing certain protein levels.
14 citations
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January 2016 in “Experimental and molecular pathology” Giving immune serum from vaccinated mice to mice without T cells prevents infection and tumor growth.
5 citations
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February 2019 in “Oral and Maxillofacial Surgery” Hair loss can be reversed or even cured using advanced hair restoration techniques, with rare complications like swelling and bleeding.
June 2011 in “Expert Review of Dermatology” Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
67 citations
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December 2019 in “PloS one” Beta-caryophyllene helps improve wound healing in mice, especially in females.
14 citations
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May 2021 in “Marine Drugs” PDRN, derived from salmon sperm, shows promise in healing wounds, reducing inflammation, and regenerating tissues, but more research is needed to understand its mechanisms and improve its use.
7 citations
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January 2017 in “International Journal of Trichology” Hair transplant can cause hard-to-treat keloids in some patients.
8 citations
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August 2025 in “Journal of Translational Medicine” CD44 signaling can help heal wounds without scars.
2 citations
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January 2023 in “Cancers” Cancer patients, especially with blood cancers, face severe COVID-19 risks due to weakened immunity.
48 citations
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January 2018 in “Stem Cells International” Skin-derived stem cells show promise for improving wound healing and creating transplantable tissue.
January 2026 in “Pharmaceutics” New drug delivery systems show promise in effectively treating pathological scars.
6 citations
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November 2024 in “Molecular Medicine” Hormones can improve wound healing by regulating the healing process.
132 citations
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June 2016 in “Cell and Tissue Research” The right cells and signals can potentially lead to scarless wound healing, with a mix of natural and external wound healing controllers possibly being the best way to achieve this.
45 citations
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January 2021 in “Stem Cell Research & Therapy” The combination of stem cell medium and hydrogel effectively reduces and improves hypertrophic scars.
November 2025 in “Interdisciplinary materials” The new silk suture with silver and curcumin helps heal wounds faster and fights bacteria.
January 2024 in “Advanced Science” New microspheres help heal skin wounds and regrow hair without scarring.
Stem cell therapy shows promise for better burn healing but needs more research and standardization.
47 citations
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August 2024 in “Science Advances” The new sprayable wound mask helps heal wounds without scars.
De-epithelialization reduces complications in subcutaneous skin flap procedures.
4 citations
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January 2020 in “Journal of Cutaneous and Aesthetic Surgery” Keloid scars can form after hair transplant surgery and should be prevented and treated early.
June 2025 in “Judi Clinical Journal” Multiple pilonidal sinuses can be successfully treated with a mix of surgery and conservative care.
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.
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.
10 citations
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May 2021 in “Stem Cell Research & Therapy” Bone marrow-derived stem cells improved healing and reduced scarring in second-degree burns in rats.
February 2024 in “Journal of Cellular and Molecular Medicine” A hydrogel releasing pectolinarin speeds up wound healing and reduces scarring.
March 2022 in “IntechOpen eBooks” Botulinum Neurotoxin-A can treat acne, oily skin, rosacea, hair loss, prevent scars, relieve nerve pain, reduce excessive sweating, and manage psoriasis, but more trials are needed to confirm its effectiveness.
3 citations
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September 2023 in “Skin research and technology” New treatments for skin damage from UV light using stem cells and their secretions show promise for skin repair without major risks.