Figure 7. P75NTR plays a role in promoting cancer by combining with proNGF. (A) Level of proNGF after transfection. (B, C) Comparison of the cell viability in each group. (D, E) Comparison of the migration and invasion abilities of Panc-1 cells in different groups. (F, G) Comparison of the migration and invasion abilities of Capan-1 cells in different groups.