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September 2015 in “PubMed” Keloid scars are aggressive, excessive skin scars with unique features and complex diagnosis.
July 2025 in “Interdisciplinary materials” A microneedle patch with curcumin and stem cell components effectively treats hypertrophic scars and promotes healing.
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November 2011 in “Journal of the European Academy of Dermatology and Venereology” Effective acne scar treatment should use combination therapy based on specific skin changes.
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December 2023 in “Bioengineering & Translational Medicine” Fibroblast and endothelial cell interactions are crucial in forming hypertrophic scars.
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January 2021 in “SSRN Electronic Journal” Transplanted hair follicles can improve and remodel mature scars.
October 2025 in “International Wound Journal” Gamma-irradiated amniotic fluid improves healing and reduces thickness of hypertrophic scars.
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July 2023 in “Experimental Dermatology” Fat grafting reduces scar fibrosis but may slow skin healing.
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March 2024 in “Pediatric Dermatology” Neonatal nasal injuries can heal with basic care but often leave scars.
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January 2001 in “Facial Plastic Surgery” Both tissue expansion and serial excision are effective for scar revision in the head and neck area.
January 2026 in “Preprints.org” Mimicking fetal wound environments may enable scarless healing in adults.
Transplanting cultured skin sheets improved acne scars in four patients.
Wound healing involves three phases and various cells and factors, with scars typically forming in adults. Chronic wounds can occur due to various issues, and abnormal scarring can lead to hypertrophic or keloid scars. Emerging research areas include the role of proteins, microRNAs, macrophage manipulation, and stem cell treatment.
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December 2015 in “Dermatologic Surgery” Double trichophytic closure effectively treats thin scalp scars and reduces patient costs.
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February 2017 in “Science” Turning scar-forming cells into fat cells can reduce scarring.
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January 2000 in “American journal of clinical dermatology” Various treatments can improve post-acne scars, but results vary.
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July 2011 in “Wound Repair and Regeneration” New antiscarring strategies show promise, including drugs, stem cells, and improved surgical techniques.
October 2022 in “Hair Transplantation” Improving donor scar appearance in hair transplants involves careful technique and addressing factors like tension, scalp elasticity, and patient habits.
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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.
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January 2007 in “Dermatologic Surgery” New scalp surgery technique results in thinner, less visible scars.
December 2015 in “Dermatologic Surgery” Double trichophytic closure effectively repairs thin scalp scars, reducing financial burden.
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January 2024 in “Journal of Investigative Dermatology” Corticosteroids can reduce scarring in acne keloidalis by targeting specific cells.
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May 2010 in “Chinese journal of plastic surgery” Melatonin might help treat thick scars.
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January 2020 Tailored scar treatments are needed for different body areas to improve appearance and function.
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March 2019 in “Frontiers in Physiology” Wounds on the face usually heal with scars, but understanding how some wounds heal without scars could lead to better treatments.
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October 2017 in “JAMA facial plastic surgery” Condensed nanofat with fat grafts effectively improves atrophic facial scars.
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September 2013 in “Otolaryngologic Clinics of North America” The document concludes that improving the appearance of posttraumatic facial scars is possible with careful treatment and realistic expectations.
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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.
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April 2022 in “Burns” Alhydran and DermaCress moisturizers are more effective and cost-efficient for scar hydration than silicone gel.
March 2026 in “Biomedicines” Antera 3D® offers more precise and detailed scar assessment than traditional methods.