Table 1 Total Sod activity of Staphylococcus aureus clinical isolates.
S. aureus strain | Strain response to PDIΔ | Total Sod activity [U/mg of cell proteins]1 | Total Sod activity [U/mg of cell proteins]2 | Sod activity increase [× fold] | ||
|---|---|---|---|---|---|---|
Before PDI 3 | After PDI 3 | Before PDI 3 | After PDI 3 | |||
MRSA | ||||||
472 | S | 1494 ± 517 | 492 ± 96 | 16.7 ± 10.4 | 66.6 ± 5.8 | 3.9 |
2002 | R | 2006 ± 312 | 1247 ± 154 | 41.8 ± 6.5 | 43.3 ± 5.2 | 1.0 |
80/0 | S | 1604 ± 404 | 680 ± 93 | 24.6 ± 6.2 | 113.4 ± 15.5 | 4.6 |
4246 | R | 1703 ± 720 | 1807 ± 591 | 11.6 ± 4.9 | 34.4 ± 10.3 | 2.9 |
MSSA | ||||||
1397 | R | 2234 ± 235 | 1046 ± 48 | 32.8 ± 3.4 | 28.5 ± 0.86 | 0.8 |
7259 | R | 1957 ± 805 | 1375 ± 178 | 46.6 ± 19.2 | 42.3 ± 5.3 | 0.9 |
2288 | S | 3596 ± 427 | 3583 ± 488 | 27.8 ± 3.3 | 137.2 ± 14.2 | 4.9 |
5491 | S | 2070 ± 318 | 2426 ± 42 | 25.2 ± 3.9 | 86.5 ± 1.5 | 3.4 |