71 citations
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September 2006 in “Cell Transplantation” Fetal skin cells from a cell bank heal wounds faster and with less scarring than adult cells.
56 citations
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November 2003 in “Journal of Investigative Dermatology” MMP-19 may worsen skin diseases by affecting skin growth and inflammation.
32 citations
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January 2005 in “Advances in Biochemical Engineering / Biotechnology” Fetal wounds heal without scarring because of different biological factors, which could help improve adult wound healing.
13 citations
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February 2018 in “Plastic and Reconstructive Surgery” The study found that a specific signaling pathway helps skin wounds heal faster but may lead to larger scars.
5 citations
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April 2021 in “Biomedicines” The engineered skin substitute helped grow skin with hair on mice.
April 2026 in “Molecules” Yeast-derived vesicles can improve hair follicle health and promote hair growth.
February 2026 in “Preprints.org” Beer yeast vesicles may improve hair follicle health.
January 2016 in “Springer eBooks” New materials and methods could improve skin healing and reduce scarring.
January 2012 in “Elsevier eBooks” New treatments for skin and hair repair show promise, but further improvements are needed.
168 citations
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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.
76 citations
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February 2021 in “International Journal of Molecular Sciences” Mesenchymal stem cells show potential for skin healing and anti-aging, but more research is needed for safe use, especially regarding stem cells from induced pluripotent sources.
55 citations
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April 2018 in “Advanced Healthcare Materials” Hydrogels could lead to better treatments for wound healing without scars.
39 citations
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April 1992 in “Development” Both cell and non-cell parts are important for rat whisker follicle regrowth.
29 citations
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September 2012 in “Birth Defects Research” Wounds heal without scarring in early development but later result in scars, and studying Wnt signaling could help control scarring.
10 citations
,
January 2018 in “Elsevier eBooks” Burn scars heal abnormally and more research is needed to find better treatments.
9 citations
,
May 2025 in “Stem Cell Research & Therapy” Extracellular vesicles can both worsen and help treat age-related diseases and are useful for early diagnosis.
9 citations
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January 2023 in “International Journal of Biological Sciences” CTHRC1 is essential for healing and preventing heart rupture after a heart attack.
8 citations
,
June 2022 in “International Journal of Molecular Sciences” Tiny particles called extracellular vesicles show promise for skin improvement and anti-aging in facial care but face challenges like low production and lack of research.
3 citations
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September 2025 in “Cosmetics” Extracellular vesicles could revolutionize skincare by improving skin repair and anti-aging, but face regulatory and cost challenges.
2 citations
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January 2019 in “Biomecánica” Hyaluronic acid and versican are important for skin healing and hair growth and might help in regenerative medicine.
1 citations
,
April 2016 in “CRC Press eBooks” Skin aging reflects overall body aging and can indicate internal health conditions.
April 2026 in “Microsystems & Nanoengineering” HA-gel-dex hydrogels help heal wounds and regenerate tissue effectively.
January 2026 in “Materialia” Porcine ADM scaffold helps hair growth in mice.
October 2025 in “International Journal of Molecular Sciences” Extracellular vesicles from mammary cells help heal skin wounds effectively.
September 2025 in “Frontiers in Cell and Developmental Biology” Retinoic acid may help heal skin without scars by reducing fibrosis and supporting skin regeneration.
November 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Scientists made a mouse that shows how a specific protein in the skin changes and affects hair growth and shape.
April 2017 in “Plastic and reconstructive surgery. Global open” Fetal scalp cells have more regenerative genes than adult cells, and decellularized muscle matrix is better for muscle repair than commercial alternatives.
32 citations
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May 2018 in “Cell Cycle” Melatonin helps Cashmere goats grow more hair by affecting certain genes and cell pathways.
2 citations
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December 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” miR-29 is a key factor that accelerates aging.
December 2025 in “Frontiers in Veterinary Science” Liaoning cashmere goats grow more cashmere by boosting fat production, supporting hair structure, and controlling inflammation.