Research Article

Deficiency in Poly(ADP-ribose) Polymerase-1 (PARP-1) Accelerates Aging and Spontaneous Carcinogenesis in Mice

Figure 7

Empirical and approximated by Gompertz model survival curves of PARP-1āˆ’/āˆ’ and PARP-1+/+ mice. Surviving mice in each group were presented as percentage as a function of age.
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