Access

Correspondence

Nature Cell Biology 6, 567–568 (1 July 2004) | doi:10.1038/ncb0704-567

Reply: Lymphomagenesis and female-specific lethality in p53-deficient mice occur independently of E2f1

D. E. Brash

Wikonkal et al. reply: The difference in phenotype between the p53|[minus]|/|[minus]| E2f1|[minus]|/|[minus]| double-knockout mice of Wloga et al. and those of Wikonkal et al. is fascinating. As with stereoscopic vision, two strikingly discrepant results most probably indicate something important.