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. 2018 Jan 8;15(3):3572–3579. doi: 10.3892/ol.2018.7739

Figure 7.

Figure 7.

Effect of PN (7.5 or 15 µmol/l) on the protein expression levels of apoptosis- and cell cycle-associated proteins in SGC-7901/DDP cells using western blotting. *P<0.05; #P<0.01 compared with untreated control group. p-STAT3, phosphorylated-signal transducer and activator of transcription 3; Bcl-xL, apoptosis regulator Bcl-xL; Bcl-2, apoptosis regulator Bcl-2; Bax, apoptosis regulator BAX; p53, cellular tumor antigen p53; p21, cyclin-dependent kinase inhibitor 1.