28 citations
,
October 2024 in “Advanced Materials” Artificial skin can heal wounds without scars and regenerate hair, oil, and sweat glands.
18 citations
,
January 2022 in “Oxidative Medicine and Cellular Longevity” Fibroblasts are crucial in scar formation and wound healing, with potential therapies aiming for scarless healing.
10 citations
,
September 2024 in “Journal of Nanobiotechnology” The microneedle patch helps heal infected wounds quickly and without scars.
6 citations
,
April 2024 in “Journal of Investigative Dermatology” CRISPR-based tools improve understanding and treatment of skin development and conditions.
4 citations
,
August 2023 in “Materials” New synthetic polymers help improve skin wound healing and can be enhanced by adding natural materials and medicines.
1 citations
,
January 2014 in “Ghent University Academic Bibliography (Ghent University)” New treatments show promise for better wound healing, but more research is needed.
June 2025 in “IntechOpen eBooks” Exosomes may improve skin and hair treatments but need more research for safe use.
February 2022 in “Journal of Investigative Dermatology” Newborn skin cells can change into wound-healing cells more easily than adult ones, which might explain why baby skin heals without scars. Understanding this could help treat chronic wounds and prevent scarring.
September 2019 in “Encyclopedia of Life Sciences” Wound healing involves complex signaling that stops bleeding, reduces damage, and repairs skin, sometimes without scarring.
January 2017 in “Deleted Journal” Hair transplantation surgery now offers natural, lasting, and safe results.
October 2022 in “IntechOpen eBooks” Hair loss due to scarring can be treated by reducing inflammation, removing scar tissue, and transplanting hair. The Follicular Unit Extraction technique is effective but requires skill and time. Future focus should be on scar-less healing methods.
Transplanting beard hair into a scalp wound after hair transplant surgery improves scar appearance and hair keeps its normal traits.
1 citations
,
January 2014 in “Archives of Aesthetic Plastic Surgery” The FUE technique is effective for Asian female hairline restoration with benefits like no scar and short recovery time.
11 citations
,
June 2016 in “npj Regenerative Medicine” The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
11 citations
,
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.
11 citations
,
January 2019 in “Dermatologic Surgery” Hair follicle transplants help heal wounds, but scar quality and hair growth vary by location.
3 citations
,
June 2025 in “Journal of Cellular and Molecular Medicine” CuATSM speeds up wound healing and reduces scarring.
2 citations
,
December 2024 in “JPRAS Open” Scalp skin is a good option for skin grafts, healing well with proper care.
November 2025 in “Bioactive Materials” The cryogel effectively heals infected wounds and promotes tissue regeneration without scarring.
December 2023 in “Facial Plastic Surgery” Follicular unit excision (FUE) is a popular hair transplant method that avoids a linear scar but has potential challenges and side effects if not done properly.
December 2023 in “Ophtha Therapy” Eyebrow lifts are effective for facial rejuvenation but may leave visible scars.
12 citations
,
May 2019 in “Stem cell reviews” Fetal-maternal stem cells in a mother's hair can help with tissue repair and regeneration long after childbirth.
170 citations
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November 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin can heal wounds without hair follicle stem cells, but it takes a bit longer.
August 2022 in “Research Square (Research Square)” Implanted special stem cells from hair follicles helped heal wounds faster and with less scarring in mice.
1 citations
,
November 2022 in “International journal of molecular sciences” Human fetal placental stromal cell injections speed up healing and improve skin and hair recovery after radiation damage.
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.
December 2018 in “Dermatologic Surgery” 40 citations
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August 2021 in “International Journal of Molecular Sciences” The subcutaneous fascia is key to fast wound healing and could improve treatments for chronic wounds and scarring.
62 citations
,
March 2015 in “PLOS ONE” Pre-seeding scaffolds with fibroblasts improves skin wound healing.
5 citations
,
September 2017 in “PubMed” A new type of amniotic tissue graft improves wound healing better than other grafts.