August 2024 in “Nature Communications” Softer hydrogels help wounds heal better with less scarring.
February 2026 in “Dove Medical Press (Taylor and Francis Group)” Upadacitinib can effectively regrow hair in alopecia areata patients without worsening sarcoidosis.
1 citations
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December 2023 in “Life” PRP helps skin heal, possibly through special cells called telocytes.
New treatments for hair loss should target eight main causes and use specific plant compounds and peptides for better results.
January 2018 in “Our Dermatology Online” Dutasteride injections can help hair growth in androgenic alopecia but need more research for long-term use.
6 citations
,
January 2016 in “Open journal of regenerative medicine” Keratin treatment reduces astrocyte reactivity and inflammation.
25 citations
,
March 2021 in “Australasian Journal of Dermatology” Ustekinumab successfully treated a man's resistant skin condition when other treatments failed.
August 2024 in “Nihon Ika Daigaku Igakkai Zasshi” The study made scar tissue transparent to better understand its structure.
July 2025 in “Clinical Cosmetic and Investigational Dermatology” Immune cells and cytokines significantly affect pathological scar development.
28 citations
,
December 2008 in “Laboratory investigation” Activin activation in skin cells speeds up wound healing without affecting scar quality.
7 citations
,
March 2018 in “Asian-Australasian journal of animal sciences” OCIAD2 and DCN genes affect hair growth in goats by having opposite effects on a growth signaling pathway and inhibiting each other.
2 citations
,
September 2019 in “Romanian Journal of Pediatrics” Fetal skin can heal without scarring, offering insights for new scar-reducing treatments.
2 citations
,
January 2024 in “American Journal of Translational Research” Younger age, good nutrition, low anxiety, better scar care, and fewer infections lead to better cosmetic results after facial reconstruction.
January 2025 in “Journal of Cosmetic Dermatology” Exosomes may help with hair growth and scar healing, but more research is needed.
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.
31 citations
,
October 2021 in “Antibiotics” Chlorhexidine digluconate may hinder normal gum healing and promote scar-like tissue.
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.
113 citations
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June 2019 in “F1000Research” Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.
38 citations
,
January 2023 in “International Journal of Medical Sciences” Red-light therapy may slow myopia progression better than traditional treatments.
4 citations
,
November 2016 in “Dermatologic Therapy” Topical tretinoin may increase beard hair density.
4 citations
,
November 2015 in “Journal of Investigative Dermatology” Testosterone may worsen hair loss by affecting hair growth signals, while different prostaglandins can either hinder or promote hair growth.
1 citations
,
March 2023 in “Aggregate” A new hydrogel with micronized amnion helps achieve better, scar-free skin healing.
1 citations
,
April 2021 in “Journal of Investigative Dermatology” Activating TRPA1 reduces scarring and promotes tissue regeneration.
April 2021 in “Journal of Investigative Dermatology” Bacteria can help skin regenerate through a process called IL-1β signaling.
15 citations
,
April 2020 in “Journal of The American Academy of Dermatology” Botulinum toxin injections may help treat hair loss by blocking harmful secretion in hair follicles.
April 2018 in “Journal of Investigative Dermatology” Fetuin A, Anigozanthos Flavidus extract, and Ovol2 affect wound healing and skin regeneration.
13 citations
,
June 2011 in “PubMed” The patient improved significantly after treatment, with only one small scar remaining.
A new microneedle patch helps repair spinal cord injuries by reducing scarring and promoting nerve growth.
88 citations
,
August 2019 in “Nature communications” Researchers found a specific immune receptor in patients that causes severe skin reactions to a drug.
85 citations
,
October 2015 in “Proceedings of the National Academy of Sciences of the United States of America” NF-κB is crucial for zebrafish heart repair, affecting heart cell growth and repair processes.