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Frequencies of Hif‐1α Conditional Knock‐Out Mice
| Wnt1Cre | β‐actinCre | |||||
|---|---|---|---|---|---|---|
| # Matings | # cKO | % cKO | # Matings | # cKO | % cKO | |
| E15.5 | 12 | 26 | 25 | 12 | 21 | 20 |
| PN 21 | 12 | 5 | 4.5 | ND | ND | ND |
Survival frequencies for Wnt1Cre at PN21 were significantly different from controls (P<0.0001; Fisher's exact test). E15.5 indicates embryonic day 15.5; ND, not done; PN 21, post‐natal day 21.
