October 2025 in “Preprints.org” Adipose mesenchymal stem cells are best for skincare because they reduce inflammation and are safe and effective.
15 citations
,
August 2023 in “Journal of Nanobiotechnology” Nanotechnology could improve scar treatment but needs more development.
April 2019 in “Journal of Investigative Dermatology” Fractional photothermolysis helps wounds heal with minimal scarring.
1 citations
,
April 2021 in “Journal of Investigative Dermatology” Activating TRPA1 reduces scarring and promotes tissue regeneration.
2 citations
,
September 2019 in “Romanian Journal of Pediatrics” Fetal skin can heal without scarring, offering insights for new scar-reducing treatments.
January 2026 in “RSC Advances” The hydrogel helps heal wounds without scars by releasing two drugs gradually.
8 citations
,
May 2021 in “Applied Materials Today” New nano composite helps reduce scars and regrow hair during burn wound healing.
Dermal stem cells help regenerate hair follicles and heal skin wounds.
15 citations
,
January 2019 in “Experimental Dermatology” Lanyu pigs show that partial-thickness wounds can partially regenerate important skin structures, which may help improve human skin healing.
87 citations
,
January 2016 in “Development” Blocking β-catenin in skin cells improves hair growth during wound healing.
Integrin alphavbeta6 is important for wound healing and hair growth, and blocking it may improve these processes.
April 2018 in “Journal of Investigative Dermatology” DPP4 is important for scarring and skin regeneration, and managing its activity could improve skin healing treatments.
10 citations
,
October 2020 in “Frontiers in Cell and Developmental Biology” Wounds can regenerate hair in young mice, but this ability declines with age, offering insights for improving tissue regeneration in the elderly.
4 citations
,
October 2025 in “International Journal of Medical Sciences” Tripeptides help heal wounds and regenerate skin by speeding up tissue repair and reducing inflammation.
April 2021 in “Journal of Investigative Dermatology” Bacteria can help skin regenerate through a process called IL-1β signaling.
10 citations
,
September 2024 in “Journal of Nanobiotechnology” The microneedle patch helps heal infected wounds quickly and without scars.
132 citations
,
June 2016 in “Cell and Tissue Research” The right cells and signals can potentially lead to scarless wound healing, with a mix of natural and external wound healing controllers possibly being the best way to achieve this.
5 citations
,
December 2021 in “Journal of Investigative Dermatology” Hedgehog signaling in certain cells is crucial for hair growth during wound healing.
January 2022 in “Stem cell biology and regenerative medicine” New hair can grow at wound sites, which could help improve treatments for hair loss and wound healing.
19 citations
,
March 2021 in “Applied Materials Today” Silk gel helps skin heal without scars better than other materials.
113 citations
,
June 2019 in “F1000Research” Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.
3 citations
,
July 2025 in “International Journal of Biological Sciences” m6A methylation is crucial for proper wound healing and tissue repair.
September 2023 in “Nature Communications” Immune cells are essential for skin regeneration using biomaterial scaffolds.
66 citations
,
July 2015 in “Organogenesis” Wnt signaling is crucial for skin wound healing and reducing scars.
89 citations
,
January 2009 in “Advances in Clinical Chemistry” Fetal skin heals without scarring due to unique cells and processes not present in adult skin healing.
7 citations
,
January 2018 in “Journal of Tissue Viability” An 80-year-old patient grew new hair on a wound, showing that elderly people can still regenerate hair.
Wound healing is complex and requires more research to enhance treatment methods.
2 citations
,
February 2025 in “Applied Microbiology and Biotechnology” Isaria cicadae Miquel rice fermentation extract helps heal wounds and regenerate hair follicles.
August 2024 in “Cell Death and Disease” Activating TLR9 helps heal wounds and regrow hair by using specific immune cells.
19 citations
,
March 2018 in “Journal of Investigative Dermatology” The gene Msx2 is crucial for hair follicle regeneration during wound healing.