Hypertrophic scar and keloid are a major medical problem,which may lead to disfigurement,growth restriction,and permanent loss of function,causing severe physical,psychological,and economic burdens.1 When skin injury ...Hypertrophic scar and keloid are a major medical problem,which may lead to disfigurement,growth restriction,and permanent loss of function,causing severe physical,psychological,and economic burdens.1 When skin injury occurs,the wound heals through a dynamic series of physiological events,including blood clotting,granulation tissue formation,re-epithelialization,and extracellular matrix remodeling.2 However,the newly formed extracellular matrix in a scar may never achieve the flexibility or strength of the original tissue.展开更多
基金supported in part by research grants from the Natural Science Foundation of China(No.82102696 to J.F.)the Chongqing Natural Science Foundation of China(No.2024NSCQ-MSX0073 to J.F.)+1 种基金the US National Institutes of Health(No.CA226303 to T.C.H.DE030480 to R.R.R.).
文摘Hypertrophic scar and keloid are a major medical problem,which may lead to disfigurement,growth restriction,and permanent loss of function,causing severe physical,psychological,and economic burdens.1 When skin injury occurs,the wound heals through a dynamic series of physiological events,including blood clotting,granulation tissue formation,re-epithelialization,and extracellular matrix remodeling.2 However,the newly formed extracellular matrix in a scar may never achieve the flexibility or strength of the original tissue.
