Fig. 3.

Overexpression of EBV-miR-BART8-3p promotes lung metastasis of NPC in vivo. a Nude mice were intravenously injected with SUNE-1-BART8-3p cells or control vector-transfected SUNE-1 cells via the tail veins, and were sacrificed 6 weeks post-injection. Representative images in vivo were obtained by the whole-body imaging system. b Representative images of metastatic nodules in mouse lungs. c Number of metastatic nodules in mouse lungs. d Weight of mouse lungs. *P < 0.05