Table 1 Comparison of TBARS content of twenty-one E. coli belonging to different pathovars and phylogenetic groups during exponential growth in pooled human urine and LB broth
From: Variation in endogenous oxidative stress in Escherichia coli natural isolates during growth in urine
| Â | Urine | LB broth | Urine vs LB | ||||
|---|---|---|---|---|---|---|---|
Strains | Phylo-groups | Virulence groups | TBARS* | p** | TBARS | p | p |
ABU 57 | A | ABU | 9.0 ± 1.7 | p = 0.835 | 7.1 ± 0.7 | p = 1.000 | p = 0.995 |
ABU83972 | B2 | ABU | 7.3 ± 1.0 |  | 6.4 ± 0.1 |  | p = 1.000 |
ABU 5 | D | ABU | 7.2 ± 1.1 | p = 1.000 | 6.3 ± 1.1 | p = 1.000 | p = 1.000 |
IH11128 | B2 | UPEC | 6.7 ± 2.0 | p = 1.000 | 6.1 ± 0.4 | p = 1.000 | p = 1.000 |
IAI 74 | B2 | UPEC | 6.6 ± 0.9 | p = 1.000 | 6.1 ± 0.7 | p = 1.000 | p = 1.000 |
ABU 63 | B2 | ABU | 6.6 ± 1.2 | p = 1.000 | 5.8 ± 0.9 | p = 1.000 | p = 1.000 |
IAI 39 | D | UPEC | 6.6 ± 1.5 | p = 1.000 | 7.1 ± 0.7 | p = 1.000 | p = 1.000 |
CFT073 | B2 | UPEC | 6.3 ± 0.9 | p = 0.999 | 5.9 ± 0.7 | p = 1.000 | p = 1.000 |
ABU 27 | B2 | ABU | 5.6 ± 0.9 | p = 0.905 | 4.9 ± 0.5 | p = 0.976 | p = 1.000 |
ABU 64 | B2 | ABU | 5.6 ± 0.4 | p = 0.866 | 6.8 ± 0.2 | p = 1.000 | p = 1.000 |
UMN 026 | D | UPEC | 5.2 ± 1.1 | p = 0.458 | 6.2 ± 0.6 | p = 1.000 | p = 1.000 |
ED1a | B2 | commensal | 5.2 ± 1.1 | p = 0.542 | 4.9 ± 0.2 | p = 0.979 | p = 1.000 |
536 | B2 | UPEC | 5.1 ± 1.0 | p = 0.458 | 6.3 ± 1.7 | p = 1.000 | p = 1.000 |
J96 | B2 | UPEC | 5.0 ± 1.1 | p = 0.653 | 5.3 ± 1.4 | p = 0.998 | p = 1.000 |
ABU 20 | B2 | ABU | 4.9 ± 0.9 | p = 0.307 | 4.3 ± 1.2 | p = 0.743 | p = 1.000 |
IAI1 | B1 | commensal | 4.3 ± 0.7 | p = 0.075 | 4.4 ± 0.3 | p = 0.789 | p = 1.000 |
Sakai | E | EHEC | 3.9 ± 0.4 | p = 0.016 | 4.6 ± 0.7 | p = 0.900 | p = 1.000 |
UTI 89 | B2 | UPEC | 3.8 ± 0.6 | p = 0.015 | 5.1 ± 0.1 | p = 0.996 | p = 1.000 |
ABU 38 | B1 | ABU | 3.8 ± 0.8 | p = 0.012 | 4.5 ± 0.1 | p = 0.838 | p = 1.000 |
ABU 62 | B1 | ABU | 3.5 ± 0.9 | p = 0.005 | 6.1 ± 0.8 | p = 1.000 | p = 0.560 |
MG1655 | A | K-12 laboratory strain | 2.6 ± 0.5 | p = 0.0001 | 6.3 ± 1.4 | p = 1.000 | p = 0.546 |