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.
48 citations
,
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.
January 2009 in “Frontiers in Bioengineering and Biotechnology” Current wound healing treatments are imperfect, and better therapies are needed.
1 citations
,
April 2025 in “Materials Today Communications” The dressing speeds up wound healing by mimicking skin's natural properties.
9 citations
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August 2024 in “Tissue Engineering and Regenerative Medicine” Collagen-heparin-FGF2-VEGF scaffolds can improve skin healing.
October 2023 in “Facial Plastic Surgery” The document concludes that hair transplant practices, especially Follicular Unit Excision, are continually improving with refined techniques and tools for better results.
4 citations
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June 2021 in “Dermatology” Scientists created a 3D skin model to study a chronic skin disease and test treatments.
August 1993 in “Journal of Dermatological Science” 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.
21 citations
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December 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” Fibroblast behavior is key for skin structure and healing.
3 citations
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March 1956 in “PubMed” Surgical skin planing is safe and effective for treating acne scars using a freezing agent that avoids safety risks.
10 citations
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June 2024 in “Skin Research and Technology”
26 citations
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December 2017 in “Journal of Investigative Dermatology” Disrupting Notch signaling in blood vessels increases scarring during wound healing in mice.
23 citations
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January 2017 in “Journal of Functional Biomaterials” Biomaterials can help reduce skin scarring and improve wound healing.
6 citations
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May 2004 in “Dermatologic Surgery” The article concludes that using the single-scar technique for hair transplants can result in a more attractive scar and that concerns about the technique can be managed with proper methods.
July 2021 in “Plastic and reconstructive surgery. Global open” Verteporfin treatment in mice led to complete skin healing without scarring.
June 2023 in “Clinical Case Reports” Complete surgical removal and regular check-ups are essential for treating a rare skin cancer, and hair transplant can help fix scars from cancer surgery.
20 citations
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January 2001 in “Journal of Cutaneous Laser Therapy” Occlusive dressings speed up skin healing after CO2 laser resurfacing.
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.
Miniflap hair restoration is a method to regrow hair.
55 citations
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July 2020 in “International Wound Journal” Fat grafting and PRP are safe for diabetic foot ulcers, but no significant healing differences were found.
30 citations
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February 2022 in “Stem Cell Reviews and Reports” Stem cell treatments may improve burn wound healing.
84 citations
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August 2013 in “Journal of Cellular Biochemistry” Human Wharton's jelly stem cells improve wound healing.
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.
July 2021 in “Aesthetic Surgery Journal” Using lasers and fat grafting before hair transplant improves hair growth on scarred skin.
1 citations
,
March 2023 in “Aggregate” A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.
14 citations
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November 2020 in “International Journal of Biological Macromolecules” Mushroom-based scaffolds help heal skin wounds and regrow hair.
363 citations
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March 2017 in “Nature Communications” Stem cells help heal wounds by rapidly dividing and migrating to the wound edge.
1 citations
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July 2007 in “Plastic and Reconstructive Surgery” Hair grafts improved the look of a man's leg after an accident and the patient was happy with the results.
December 2025 in “Regenerative Biomaterials” The hydrogel effectively heals diabetic wounds by reducing inflammation, providing oxygen, and preventing infection.