Bactericidal action of Ag(0)-antithrombotic sulfated arabinogalactan nanocomposite: coevolution of initial nanocomposite and living microbial cell to a novel nonliving nanocomposite.

Unlabelled: The first step of the interaction between Ag(0) nanocomposite with antiatherogenic anticoagulant sulfated arabinogalactan involves the transportation and concentration of antimicrobial nanosilver in the bacteria target (E. coli). Further, the silver ions in dynamic equilibrium with metal backbone of the nanoparticles (NPs) reach the membrane surface and bond with this surface.