Fig. 6From: LncRNA AK023391 promotes tumorigenesis and invasion of gastric cancer through activation of the PI3K/Akt signaling pathwayKnockdown of AK023391 induced apoptosis and cell cycle arrest. a Flow cytometry was used to detect the proportion of apoptotic cells in si-AK023391-transfected HGC-27, AGS, and SGC-7901 cells. b Flow cytometry analysis of the cycle distribution of si-AK023391-transfected HGC-27, AGS, and SGC-7901 cells. **P < 0.01Back to article page