Fig. 6From: Proteomic analysis of antimicrobial effects of pegylated silver coated carbon nanotubes in Salmonella enterica serovar TyphimuriumRepresentative two-dimensional electrophoresis gels of control (a) and pSWCNT-Ag-exposed (b) S. Typhimurium. Down- and up-regulated protein spots are shown in (a) and (b), respectivelyBack to article page