TABLE 1.
Incubation periods of Wt and glycosylation mutant homozygous mice infected intraperitoneally with strain 79A or ME7
| Genotype | Strain | Result of i.p. inoculation |
Result of i.c. inoculationa |
|||
|---|---|---|---|---|---|---|
| Incubation time (avg no. of days ± SEM) | No. of clinically and pathologically positive animals/total no. of mice | Difference in incubation time relative to the Wt (days) | Incubation time (avg no. of days ± SEM) | Difference in incubation time relative to the Wt (days) | ||
| Wt | 79A | 201 ± 2.2 | 19/20 | 148 ± 2.6 | ||
| G1/G1 | 79A | 310 ± 35 | 11/18 | +109 | 194 ± 21 | +46 |
| G2/G2 | 79A | 307 ± 4.5 | 14/14 | +106 | 167 ± 9.3 | +19 |
| G3/G3 | 79A | >700 | 0/14 | >500 | 435 ± 92 | +287 |
| Wt | ME7 | 257 ± 3 | 18/19 | 163 ± 2 | ||
| G1/G1 | ME7 | >700 | 0/11 | >500 | >600 | >400 |
| G2/G2 | ME7 | 280 ± 4 | 23/25 | +23 | 160 ± 2.5 | −3 |
| G3/G3 | ME7 | >700 | 0/16 | >500 | >700 | >500 |
a
Results for i.c. inoculation (from reference 45) are shown for comparison.