Table 1.
Genotypes of offspring from intercrosses of Mttp+/− mice
Age | Mttp+/+ | Mttp+/− | Mttp−/− | Resorbed | Total |
---|---|---|---|---|---|
E9.5 | 30 | 52 | 26 | 6 | 114 |
E10.5 | 6 | 9 | 9* | 2 | 26 |
E14.5 | 16 | 38 | 5† | 28 | 87 |
Postnatal | 52 | 71 | 0 | NA | 123 |
Genotypes were determined by Southern blot analysis as described in the legend to Fig. 1. NA, not applicable.
Most of these embryos appeared to be necrotic.
All five embryos had exencephalus.