Fig. 4. The effects of NMRAL2P overexpression on cell proliferation, cycle, apoptosis, migration, and invasion in SGC7901 cells. (A) The overexpression of NMRAL2P after transfection was confirmed by qRT-PCR assay. (B) The proliferation rate of SGC7901 after transfection. (C) The cell cycle progression of SGC7901 after transfection. (D) The cell apoptosis of SGC7901 cells after transfection. (E) The scratch test was conducted to examine the migration of SGC7901 cells after transfection. (F) The cell migration and invasion of SGC7901 cells after transfection using crystal violet staining (×200). ^**Compared with empty vector, p<0.01, ^***Compared with empty vector, p<0.001.