September 2019 in “Encyclopedia of Life Sciences” Wound healing involves complex signaling that stops bleeding, reduces damage, and repairs skin, sometimes without scarring.
May 2007 in “Science's STKE” Healing skin wounds in mice can create new hair follicles, and adjusting Wnt signaling could potentially reduce scarring and treat hair loss.
5 citations
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January 2023 in “Journal of the European Academy of Dermatology and Venereology” Experts advise using sunscreen and proper skin care before, during, and after procedures to speed healing, prevent complications, and reduce scarring.
4 citations
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April 2022 in “International Journal of Biological Macromolecules” The mix of bacterial cellulose and soybean protein helps wounds heal faster, regrow hair, and reduces scarring and inflammation.
December 2024 in “Здобутки клінічної і експериментальної медицини” Advancements in skin regeneration focus on stem cells, nanotechnology, and bioengineered skin to improve healing and reduce scarring.
November 2008 in “Medical & surgical dermatology” A device was made in 2008 to measure hair loss severity. Other findings include: frizzy mutation in mice isn't related to Fgfr2, C/EBPx marks preadipocytes, Cyclosporin A speeds up hair growth in mice, blocking plasmin and metalloproteinases hinders healing, hyperbaric oxygen helps ischemic wound healing, amniotic membranes heal wounds better than polyurethane foam, rhVEGF165 from a fibrin matrix improves tissue flap viability and induces VEGF-R2 expression, and bFGF enhances wound healing and reduces scarring in rabbits.
19 citations
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December 1999 in “International Journal of Dermatology” Dihydroxyacetone in self-tanning lotion helped reduce sun-related skin issues in a woman with variegate porphyria.
3 citations
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January 2018 in “Cirugía Plástica Ibero-Latinoamericana” PRP effectively reduces hair loss, improves hair quality, and increases hair density.
April 2025 in “Skin Appendage Disorders” Vitamin D may help reduce severity and relapse of alopecia areata.
89 citations
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January 2009 in “Advances in Clinical Chemistry” Fetal skin heals without scarring due to unique cells and processes not present in adult skin healing.
October 2025 in “Materials Today Bio” Axolotl-derived skin scaffolds may help heal wounds better by reducing scarring.
August 2024 in “Nature Communications” Softer hydrogels help wounds heal better with less scarring.
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.
32 citations
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January 2005 in “Advances in Biochemical Engineering / Biotechnology” Fetal wounds heal without scarring because of different biological factors, which could help improve adult wound healing.
26 citations
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July 2007 in “Wound Repair and Regeneration” MRL/MpJ mice heal burns slower with more scarring and less tissue regeneration than BALB/c mice.
10 citations
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September 2021 in “The FASEB Journal” ACKR2 helps prevent skin scarring and hair loss by controlling inflammation.
47 citations
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March 2017 in “Materials Science and Engineering: C” Human amniotic membrane helps heal skin wounds faster and with less scarring.
15 citations
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January 2016 in “Dermatologic Clinics” Start acne treatment early to prevent scarring, consider antibiotic resistance, use maintenance therapy, and manage side effects carefully.
October 2025 in “Preprints.org” Adipose mesenchymal stem cells are best for skincare because they reduce inflammation and are safe and effective.
39 citations
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May 2014 in “Frontiers in Pharmacology” Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
June 2004 in “Dermatologic Surgery” The single-scar technique in hair transplantation minimizes scarring and preserves hairs for future use, with proper training overcoming its perceived drawbacks.
206 citations
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September 2010 in “PLoS ONE” The PIRL laser cuts tissue with less damage and scarring than traditional methods.
16 citations
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February 1999 in “American Journal of Dermatopathology” Lymphocytes may hinder hair stem cells, causing hair loss without scarring.
11 citations
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January 2024 in “Regenerative Biomaterials” A new 3D-printed hydrogel scaffold helps regenerate corneas and prevent scarring.
September 2024 in “JAMA Dermatology” Low-dose metformin may help hair regrowth and reduce inflammation in CCCA.
May 2023 in “Antioxidants” Peptides from oysters may safely and effectively heal skin wounds with less scarring.
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.
March 1998 in “Dermatologic Surgery” The Miniflap Hair Restoration method effectively restores hair and reduces baldness, but may cause some hair loss and increased baldness in the crown, with the Juri flap method suggested as a quicker, less risky alternative.
23 citations
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April 1999 in “Dermatologic Clinics” Pulsed-intense light can significantly reduce hair, with effectiveness depending on treatment number and timing, and has mild side effects.
September 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” A parasite-derived molecule speeds up skin healing and affects immune cell behavior without increasing scarring.