Ångstrom-scale silver particle-embedded carbomer gel promotes wound healing by inhibiting bacterial colonization and inflammation.

The article discusses a physical approach to fabricate ultrasmall silver particles from Ångstrom scale to nanoscale and determined the antitumor efficacy of Ångstrom-scale silver particles (AgÅPs) in the smallest size range. Topics include the healthy skin serves as an effective barrier to protect the internal organs for pathogen invasion, ultraviolet radiation; and dressings and preparations containing AgNPs have used extensively to reduce the risk of wound infection.