TABLE 6.
Virus titers in the gut and liver of orally inoculated neonatal mice
| Virus | Gut titer (PFU/ml of tissue homogenate) in:
|
Liver titer (PFU/ml of tissue homogenate)
|
Pc | ||||
|---|---|---|---|---|---|---|---|
| Gut-positive animals
|
Liver-positive animals
|
||||||
| Meana | Rangeb | Meana | Rangeb | Meana | Rangeb | ||
| RRV | 5,430 | 500-290,000 | 9,670 | 0-285,000 | 609 | 5-410,000 | 0.08 |
| SA11-Cl4 | 1,121 | 100-13,000 | 0 | NAd | 50 | NA | NA |
| S4,5 | 9,112 | 500-70,000 | 10,574 | 2,500-32,500 | 599 | 50-49500 | 0.58 |
| S10 | 7,508 | 1,000-115,000 | 5,064 | 0-15,000 | 674 | 10-100,000 | 0.10 |
| R5,7 | 17,197 | 300-400,000 | 77,306 | 25,000-400,000 | 530 | 50-2,000,000 | 0.22 |
| S11 | 1,907 | 500-11,500 | 1,581 | 1,000-2500 | 663 | 50-21,500 | 0.44 |
| R7 | 6,986 | 1,000-21,500 | 9,655 | 7,500-16,000 | 224 | 100-750 | 0.65 |
| S3,5 | 2,012 | 500-10,500 | 1,414 | 500-4000 | 71 | 50-100 | 0.77 |
| S5 | 3,147 | 500-25,500 | 2,759 | 500-12000 | 161 | 50-500 | 0.81 |
| R5 | 12,098 | 500-10,000 | NA | 0-70,000 | 1,936 | 150-25,000 | 0.55 |
| S7 | 2,404 | 500-17,500 | 17,500 | NA | 100 | NA | NA |
| R10 | 1,162 | 300-4500 | 4,500 | NA | 48,000 | NA | NA |
| R11 | 1,035 | 500-4500 | NA | NA | NA | NA | NA |
| S5,7 | 1,649 | 1,000-4500 | NA | NA | NA | NA | NA |
| R4 | 1,140 | 500-2500 | NA | NA | NA | NA | NA |
| R9 | 595 | 200-1500 | NA | NA | NA | NA | NA |
| R4,6,9 | 500 | 500-500 | NA | NA | NA | NA | NA |
| R3 | 783 | 100-500 | NA | NA | NA | NA | NA |
a
Geometric mean titer of virus-positive tissues.
b
Virus-positive tissues only.
c
Two-sample t-test comparing gut virus titers of animals with virus-positive livers versus gut virus titers of animals with virus-negative livers.
d
NA, not applicable.