TABLE 5.
Change in percent recovery after 3 h of incubation of E. coli with [2,3-14C]succinic acid
| Sample type and cells incubated | Change in % recovery of strain typea
|
||
|---|---|---|---|
| Localized adherent | Diffuse adherent | Nonadherent | |
| SNF | |||
| HeLa | +0.19 (0.96) | −1.31 (1.93) | −1.31 (1.93) |
| E. coli | −3.33 (1.11)b | −8.99 (0.78)b | −12.44 (4.54)b |
| HeLa + E. coli | −9.75 (0.17)c | −8.99 (0.21) | −11.84 (5.28) |
| Cells | |||
| HeLa | +0.01 (0.06) | −0.10 (0.13) | −0.10 (0.13) |
| E. coli | +3.05 (1.09)b | +3.68 (0.12)b | +2.81 (0.68)b |
| HeLa + E. coli | +3.02 (0.79) | +4.28 (0.20)c | +3.08 (0.98) |
a
Values are means; values in parentheses are SEs.
b
Significant difference between values in a row (P < 0.05).
c
Significant interaction between the E. coli strain and HeLa cells (P < 0.05).