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. 2020 Apr 9;30(5):733–738. doi: 10.4014/jmb.2002.02002

Fig. 4. PST-A and B induced the down-regulation of GRP78 in the PANC-1 cells.

Fig. 4

Total cell lysates of PANC-1 cells were prepared and subjected to western blot analysis using mouse monoclonal anti-KDEL antibody. PNAC-1 cells were treated with PST-A and B indicated concentration for 24 h under 2DG (20 mM) conditions. β-actin was measured as an internal loading control. ***p < 0.001 compared with normal growth control.