Fig. 1From: Long noncoding RNA PVT1 modulates hepatocellular carcinoma cell proliferation and apoptosis by recruiting EZH2PVT1 was up-regulated in HCC tissues. a Heatmap indicated that PVT1 was up-regulated in tumors and down-regulated in normal tissues. b QRT-PCR revealed that PVT1 expression in tumors was much higher than that in normal tissues. **P < 0.01, compared with normal tissuesBack to article page