Figure 1

B. pseudomallei intracellular growth and viability of infected U937. Intracellular survival of B. pseudomallei was monitored over a 24 h period, along with U937 cell viability after B. pseudomallei infection. The relative amount of bacteria recovered (log₁₀ scale) was plotted in grey bars while the relative % of viable infected cells was indicated as a solid line. Vertical lines represent the standard deviation (SD) obtained from three independent experiments conducted in triplicate (n = 9).