TABLE 1.
Salmonella uptake and survival in monocyte-derived macrophages from Salmonella-resistant and -susceptible inbred lines of chickensa
| Time postinfection | Mean log10 CFU (SEM) of Salmonella for:
|
|||
|---|---|---|---|---|
| W1 (resistant)
|
72 (susceptible)
|
|||
| Serovar Gallinarum 9 | Serovar Typhimurium F98 | Serovar Gallinarum 9 | Serovar Typhimurium F98 | |
| 20 min | 2.74 (0.17) | 4.71 (0.07) | 3.31 (0.33) | 4.69 (0.09) |
| 1 h | 4.28 (0.11) | 5.05 (0.29) | 3.42 (0.05) | 4.63 (0.08) |
| 4 h | 3.38 (0.21) | 4.13 (0.14) | 3.91 (0.23) | 4.64 (0.09) |
a
Results shown are as determined by a gentamicin protection assay (n = 6).