Table 2. Pearson correlation between transcriptomic matrix for a selection of stress and ion response conditions.
The similarity between the log2 matrix of the gene expression ratio vs. the untreated control was determined under the following conditions: oxidative stress (6 mM H2O2, time 10 minutes from [53]), heat shock (45°C, time 10 minutes from [54]), silver ion response (this study, in bold), copper ion response (2 mM, from [55]), cadmium ion response (0.1 mM, from [56]), zinc ion response (0.2 mM, from [48]) and cobalt ion response (0.25 mM, from [57]). Correlations coefficients ≥ 0.35 are in bold.
| H2O2, 6 mM | HS, 45°C | Ag, 8.5 μM | Ag, 6.5 μM | Cu, 2 mM | Cd, 0.1 mM | Zn, 0.2 mM | Ag, 5 μM | Co, .25 mM | |
|---|---|---|---|---|---|---|---|---|---|
| H2O2, 6 mM | 1.00 | 0.54 | 0.47 | 0.35 | 0.19 | 0.04 | -0.01 | -0.16 | -0.05 |
| HS, 45°C | 0.54 | 1.00 | 0.52 | 0.45 | 0.24 | 0.10 | -0.05 | -0.14 | -0.02 |
| Ag, 8.5 μM | 0.47 | 0.52 | 1.00 | 0.78 | 0.15 | 0.09 | 0.07 | 0.02 | -0.02 |
| Ag, 6.5 μM | 0.35 | 0.45 | 0.78 | 1.00 | 0.25 | 0.23 | 0.09 | 0.14 | 0.04 |
| Cu, 2 mM | 0.19 | 0.24 | 0.15 | 0.25 | 1.00 | 0.11 | 0.13 | -0.05 | 0.07 |
| Cd, 0.1 mM | 0.04 | 0.10 | 0.09 | 0.23 | 0.11 | 1.00 | -0.05 | 0.06 | 0.05 |
| Zn, 0.2 mM | -0.01 | -0.05 | 0.07 | 0.09 | 0.13 | -0.05 | 1.00 | 0.09 | 0.02 |
| Ag, 5 μM | -0.16 | -0.14 | 0.02 | 0.14 | -0.05 | 0.06 | 0.09 | 1.00 | 0.06 |
| Co, 0.25 mM | -0.05 | -0.02 | -0.02 | 0.04 | 0.07 | 0.05 | 0.02 | 0.06 | 1.00 |