PPAR Enhances Cancer Cell Chemotherapy Sensitivity by Autophagy Induction

Figure 4

PPAR/autophagy signaling inhibits tumor progression. Stabling expression of control or Flag-PPARα shRNA SW480 cells were injected subcutaneously in nude mice for four weeks, and tumor volume (a) and tumor weight (b) were measured. Results are expressed as means ± SEM (n=5). P<0.05. (c) Tumor lysates were subjected to Western blot.

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