Fig. 4From: Circular RNA P4HB promotes glycolysis and tumor progression by binding with PKM2 in lung adenocarcinomacircP4HB promotes LUAD tumor growth in vivo. Xenograft tumor models were established using A549 transfected with control vector (EV), circP4HB-ov and SPC-A1 cells transfected with negative control siRNA (NC) and si-circP4HB. Tumor size (A, D), growth curve of tumor volume (B, E), and tumor weight (C, F) were accessed for each derived xenograft tumor. (*p < 0.05, ** p < 0.01.)Back to article page