28 citations
,
October 2024 in “Advanced Materials” Artificial skin can heal wounds without scars and regenerate hair, oil, and sweat glands.
April 2023 in “Research Square (Research Square)” Combining stromal vascular fraction (SVF) injections with fractional CO2 laser treatment is more effective for treating burn scars than using the laser alone.
April 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Older mice heal wounds without scars due to special fibroblasts.
September 2025 in “Universal library of medical and health sciences.” Permanent makeup can effectively restore lip shape and color after tissue loss, improving appearance and well-being.
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.
May 2026 in “IOSR Journal of Dental and Medical Sciences” Automated microneedling is a safe and effective treatment for improving facial scars.
5 citations
,
April 2024 in “BMJ Open” Standardized ultrasound methods are needed for measuring scar thickness in clinical practice.
1 citations
,
January 2023 in “The Egyptian Journal of Hospital Medicine” Combining subcision, PRP, and microneedling effectively treats acne scars with minimal side effects.
February 2026 in “Clinical Cosmetic and Investigational Dermatology” A 7-year-old girl experienced temporary hair loss due to radiation, with signs of possible hair regrowth.
99 citations
,
January 2002 in “Plastic & Reconstructive Surgery” Fetal rat wounds heal without scars at 16.5 days gestation.
51 citations
,
September 2013 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” FRMS is a safe and effective treatment for acne scars in Asians with minimal side effects.
16 citations
,
January 2015 in “Annals of Dermatology” The study found specific hair and scalp patterns for different types of hair loss in Koreans, noting racial differences affect diagnosis.
2 citations
,
May 2024 in “PubMed” PRP's effectiveness for acne scars is uncertain.
August 2020 in “Universidad Peruana de Ciencias Aplicadas (UPC)” Platelet-rich plasma (PRP) effectively improves acne scars.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia affects mental health, causing depression and anxiety, but new treatments can improve both hair growth and quality of life.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Alopecia affects mental health, causing depression and anxiety, but new treatments can help improve both hair growth and quality of life.
August 2023 in “ACS applied materials & interfaces” The patch helps heal minor scald wounds by providing electrical and chemical signals to boost recovery.
41 citations
,
September 2005 in “Wound Repair and Regeneration” Hydrogen peroxide can cause scars by changing healing processes and increasing certain protein levels.
20 citations
,
April 2011 in “Dermatologic Surgery” Laser therapy helped new hair grow in scarred skin for three patients.
April 2023 in “Journal of Investigative Dermatology” Both laser treatments improved acne scars similarly, but the Nd:YAG laser was safer and less painful, while the Er:YAG laser left patients slightly more satisfied.
Microneedling may improve neck scars, but more research is needed.
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.
12 citations
,
June 2013 in “The American Journal of Dermatopathology” A new method using visual aids to diagnose hair diseases was effective after brief training.
1 citations
,
July 2021 in “Curēus” A child had a rare case of scarring hair loss with skin disease, which is hard to treat and stressful.
5 citations
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January 2016 in “Skin appendage disorders” A rare skin condition called linear lichen planopilaris caused itchy red bumps and hair loss on a man's face.
September 2020 in “Oral surgery, oral medicine, oral pathology and oral radiology” The report shows that a rare benign tumor was successfully removed from inside the mouth to avoid scarring on the face.
54 citations
,
January 2009 in “British Journal of Dermatology” Scarring alopecia affects different hair follicle stem cells than nonscarring alopecia, and the infundibular region could be a new treatment target.
May 2024 in “Indian Journal of Dermatology” The woman has a rare skin condition called follicular Dowling-Degos disease, which has limited treatment options.
January 2026 in “SSRN Electronic Journal”
December 2023 in “Journal of General Procedural Dermatology and Venereology Indonesia” A 61-year-old Filipino man had a skin condition that looked like another disease, making diagnosis difficult.