TABLE 1.
Stage | No. of litters | No. of embryos
|
||||
---|---|---|---|---|---|---|
Total | +/+ | +/− | −/− | Abnormal | ||
E3-3.5 | 13 | 151 | NDa | ND | 43b (28) | 43 (28) |
E3-3.5 | 7 | 60 | 14 | 30 | 16 (26) | 16 (26) |
E5.5-7.5 | 11 | 97 | ND | ND | ND (0) | 5 (5) |
E9.5-10.5 | 7 | 45 | 19 | 26 | 0 (0) | 0 (0) |
E12.5-13.5 | 6 | 57 | 17 | 40 | 0 (0) | 0 (0) |
E15.5-17.5 | 2 | 14 | 8 | 6 | 0 (0) | 0 (0) |
F2 | 49 | 342 | 127 | 215 | 0 (0) | 0 (0) |
ND, not determined.
As determined by lack of immunoreactivity to the NS antibody.