Figure 5. CPSF6 knockdown suppressed LUAD cell growth in vivo. Nude mice were transplanted with A549 cells stably expressing CPSF6 shRNA (shCPSF6) or control shRNA (shCtrl) (n=8 per group). (A) One month later, xenograft was formed, and the tumor volume of xenografts was then monitored every 3 days and continued for 33 days. (B) Images of tumor-bearing mice and quantitative IVIS intensity are shown (n=8 per group). (C, D) Xenografts were formed in 8 mice of shCtrl group and 3 mice of shCPSF6 group. These xenografts were collected (C) and weighed (D). *P < 0.05 and ***P<0.001 versus shCtrl.