Fig. 2From: In vitro synergistic potentials of novel antibacterial combination therapies against Salmonella enterica serovar TyphimuriumEffect of gallic acid-ceftiofur combination on the ultrastructure morphology of Salmonella enterica serovar Typhimurium (ATCC14028) cells. Representative images of bacterial cells captured by scanning electron microscope after treated with antibacterial combination. Salmonella enterica serovar Typhimurium cells treated with (A) no drug, (B) ceftiofur (1 × MIC), (C) gallic acid (1 × MIC), (D) ceftiofur (1 × MIC) + gallic acid (1 × MIC), (E) ceftiofur (½ × MIC) + gallic acid (½ × MIC), and (F) ceftiofur (¼ × MIC) + gallic acid (¼ × MIC). MIC, minimum inhibitory concentration. Arrows indicate binary fissionBack to article page