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. 2017 May 8;36:64. doi: 10.1186/s13046-017-0537-x

Fig. 4.

Fig. 4

HSF1 regulates the apoptosis of pancreatic cancer cells. a and b Annexin V/PI double staining showing apoptosis of ASPC-1, PANC-1 and their control cells. c and d Rhodamine 123 staining showing changes in mitochondrial membrane potential. Differences were analyzed by paired t-test and data represent the mean ± standard deviation of three independent experiments. *P < 0.05, **P < 0.01