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Genotype of progeny from β-catenin flox/flox x Tie2-Cre intercrosses
| Endothelial β
-catenin genotypea
|
Number of viable −/− | |||
|---|---|---|---|---|
| +/+ | +/− | −/− | ||
| E9.5 | 12 (21) | 30 (55) | 13 (23) | 13 (100) |
| E10.5 | 30 (19) | 87 (56) | 39 (25) | 37 (95) |
| E11.5 | 41 (27) | 71 (46) | 42 (27) | 21 (50) |
| E12.5 | 4 (31) | 4 (31) | 5 (38) | 1 (20) |
| E13.5 | 1 (5) | 14 (70) | 5 (25) | 0 |
| P20 | 25 (36) | 44 (64) | 0 | 0 |
E, embryonic day; P, postnatal day.
Numbers are given with percentage in parentheses.
