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. 2009 Apr 15;284(25):17069–17081. doi: 10.1074/jbc.M109.008557

FIGURE 2.

FIGURE 2.

Effect of hypoxia on PARP cleavage in HCT116 (A) or MCF-7 (B) clones. HCT116 or MCF-7 clones were exposed to normoxia or hypoxia (24 or 48 h). Cell lysates were prepared and PARP Western analysis was performed using PARP and β-actin antibodies. Vec, vector.