Table 3.
Treatmentb | Mortality | P-value | MDD + SDc | P-value | |
---|---|---|---|---|---|
Number | Percent | ||||
Vehicle + 3 days | 14/15 | 93 | 11.9 ± 2.2 | ||
CDV + 3 days | |||||
15 mg/kg | 0/14 | 0 | <0.001 | ||
4′-thioIDU + 3 days | |||||
15 mg/kg | 1/15 | 7 | <0.001 | 14.0 | NSc |
5 mg/kg | 0/15 | 0 | <0.001 | ||
1.5 mg/kg | 2/15 | 13 | <0.001 | 14.0 ± 5.7 | NSc |
Vehicle + 4 days | 15/15 | 100 | 11.7 ± 2.3 | NS | |
CDV + 4 days | |||||
15 mg/kg | 0/15 | 0 | <0.001 | ||
4′-thioIDU + 4 days | |||||
5 mg/kg | 4/15 | 27 | <0.001 | 13.3 ± 1.3 | <0.05 |
Vehicle + 5 days | 12/15 | 80 | 14.6 ± 3.9 | ||
CDV + 5 days | |||||
15 mg/kg | 4/15 | 27 | 0.01 | 10.5 ± 1.9 | 0.07 |
4′-thioIDU + 5 days | |||||
5 mg/kg | 13/15 | 87 | NSc | 9.8 ± 1.3 | <0.001 |
Adapted from [25];
4′-thioIDU was suspended in vehicle (10% DMSO in 0.4% CMC) and given orally in 0.2 ml doses. CDV was prepared in sterile saline and given i.p. in 0.1 ml doses. Animals were treated twice daily with vehicle or 4′-thioIDU for five days, except for CDV which was dosed once daily, beginning 3, 4 or 5 days post viral inoculation;
MDD = mean day of death; SD = standard deviation; NS = not significant when compared to the placebo control.