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. 2011 Dec 15;10(24):4300–4310. doi: 10.4161/cc.10.24.18642

Figure 1.

Figure 1

Depletion of PA28γ enhances cellular sensitivity to radiomimetic treatment. Left part: clonogenic survival curves of CAL51 cells transfected with siRNA against PA28γ for 96 h and subsequently treated with various concentrations of the radiomimetic drug NCS. Cells transfected with siRNAs against ATM or GFP served as controls. The experiment was performed in triplicates. Right part: protein gel blotting analysis showing the extent of protein knockdown. Total cellular extracts of CAL51 cells transfected with the various siRNAs for 96 h were blotted with the indicated antibodies.