Figure 3. Knockdown of TNFR2 in the PANC-1 and ASPC-1 cells. (A, B) TNFR2 protein in the PANC-1 and ASPC-1 cells after transfection with NC-siRNA and TNFR2 siRNA sequences. (C) PANC-1 and ASPC-1 cell viability were determined using the CCK-8 assay. (D) Wound-healing assays determined migratory ability.