81 citations,
January 2003 in “Journal of cosmetic and laser therapy” New techniques have improved acne scar treatment, but multiple tailored sessions are often needed.
80 citations,
March 2000 in “Journal of cutaneous pathology” The VVG stain effectively differentiates scar tissue from normal skin and helps classify types of permanent alopecia.
1 citations,
January 2020 in “The Egyptian Journal of Plastic and Reconstructive Surgery” PRP or nanofat injections improve scar tissue quality but don't significantly boost hair transplant results for scarring hair loss.
28 citations,
December 2008 in “Laboratory investigation” Activin activation in skin cells speeds up wound healing without affecting scar quality.
15 citations,
May 2015 in “Photomedicine and Laser Surgery” Low-Level Laser Therapy may help with flap survival and burn scar healing, but not with venous ulcers or hair loss, and more research is needed.
11 citations,
August 2023 in “Burns” Nerve growth factor helps improve healing time and scar quality in burn wounds.
3 citations,
April 2021 in “Elsevier eBooks” The document concludes that wound healing leads to skin repair or scar formation.
3 citations,
December 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” Disrupting YAP signaling in skin cells leads to scar-free healing directed by specific cell signals.
1 citations,
July 2023 in “Advances in therapy” Hair transplantation is safe and effective for children with scar-related hair loss.
1 citations,
April 2022 in “Journal of cosmetic dermatology” Krox20 overexpression in fibroblasts may play a role in abnormal scar formation and could be a target for new treatments.
1 citations,
October 2017 in “Circulation” A new technology showed that the SOX9 gene might control heart scar formation after injury, suggesting new treatment possibilities.
September 2021 in “CRC Press eBooks” Lupus can cause a type of hair loss that doesn't scar, due to inflammation.
January 2007 in “The Year book of surgery” The mouse model shows potential for understanding and improving scarless wound healing, and Wnt-4 and TGF-β1 play a role in wound healing and scar formation.
11 citations,
September 2001 in “The Cleft Palate Craniofacial Journal” Hair transplant surgery successfully restored a boy's moustache hair on a cleft lip scar, with natural-looking results and patient satisfaction.
6 citations,
September 2001 in “The Cleft Palate Craniofacial Journal” Hair transplant surgery successfully restored a boy's moustache hair on a cleft lip scar, with natural-looking results and patient satisfaction.
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.
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.
September 2022 in “Open Access Macedonian Journal of Medical Sciences” Platelet-rich plasma helps in skin healing, scar repair, and may boost hair growth in alopecia.
113 citations,
June 2019 in “F1000Research” Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.
39 citations,
April 2015 in “Regeneration” Lizards can regrow their tails, and studying this process helps understand scar-free healing and limb regeneration.
18 citations,
November 2009 in “Archives of Dermatology” Calcipotriol doesn't prevent hypertrophic scars, but keratinocyte activation is important in scar formation.
1 citations,
March 2023 in “Aggregate” A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.
June 1997 in “The American Journal of Cosmetic Surgery” Reharvesting hair from donor sites using punch and strip methods can provide more hair for transplants and improve scar appearance.
1 citations,
April 2023 in “Science Advances” High levels of ERK activity are key for tissue regeneration in spiny mice, and activating ERK can potentially redirect scar-forming healing towards regenerative healing in mammals.
June 2020 in “Journal of cosmetic medicine” A good hair transplant is judged by various factors including cosmetic appearance, hair angles, complication signs, and donor scar consideration.
PRP is a safe, low-cost treatment used in dermatology for hair loss, skin rejuvenation, scar repair, and wound healing.
January 2014 in “Journal of Cutaneous and Aesthetic Surgery” The document suggests that for better patient satisfaction in hair transplants, high-quality photos are needed, and using a narrow donor strip might lead to fewer grafts and dissatisfaction, but filling the scar with FUE grafts and using tranexamic acid can improve results.
168 citations,
August 2000 in “American Journal of Pathology” Fibromodulin might help reduce scarring if increased in adult wounds like in fetal skin that heals without scars.
145 citations,
November 2018 in “Nature Communications” The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
115 citations,
December 2017 in “Wiley Interdisciplinary Reviews-Developmental Biology” Skin cells called dermal fibroblasts are important for skin growth, hair growth, and wound healing.