FIGURE 4.

Examination of S. oneidensis survival following exposure to different sets of temperature and pressure conditions to investigate possible cross-correlation effects. Table 2 shows the raw data (N) for the T experiments. Data points showing log (N) are compared for (A) WT bacteria previously cultivated at 30°CC then exposed for 15 min at temperatures between 37 and 8°CC (black squares); (B) samples from a colony resuscitated following exposure to 1 GPa pressure, subsequently cultured at 30°C, and then exposed to temperatures between 37 and 8°C (red circles); (C) resuscitated samples previously exposed to 1 GPa, cultured at 25°C, then re-exposed to temperatures between 37 and 8°C (blue triangles). Individual run data results are reported in Table 2. Size of the data marker and error bars indicate the range of CFUs counted for each data point.