June 2022 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Adding nano fat to hair transplants improves results for scar-related hair loss.
September 2021 in “CRC Press eBooks” Acne keloidalis nuchae is a hair loss condition affecting men of African descent, causing scar-like bumps on the scalp and neck.
Transplanting beard hair into a scalp wound after hair transplant surgery improves scar appearance and hair keeps its normal traits.
July 2020 in “Hair transplant forum international” Placing hair grafts in the scar is the best way to fix widened FUT donor scars.
13 citations,
February 2017 in “Science” Turning scar-forming cells into fat cells can reduce scarring.
June 2004 in “Dermatologic Surgery” The commentary suggests that using a single-scar technique for hair transplants can give good cosmetic results, but some surgeons hesitate to use it despite ways to address their concerns.
4 citations,
January 2009 in “Indian Journal of Plastic Surgery” Surgery for scar-related hair loss on the scalp and eyebrow was successful in 75% of patients.
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.
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.
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.