Fig. 2From: Long noncoding RNA PVT1 promotes chondrocyte extracellular matrix degradation by acting as a sponge for miR-140 in IL-1β-stimulated chondrocytesEffect of lncRNA PVT1 on the gene expressions in chondrocytes. A Relative PVT1 expression was measured in chondrocytes transfected with NC-siRNA or PVT1-siRNA. B Relative miR-140 expression was measured in chondrocytes transfected with NC-siRNA or PVT1-siRNA. C Relative mRNA expression was measured in chondrocytes transfected with NC-siRNA or PVT1-siRNA. D Relative PVT1 expression was measured in chondrocytes transfected with pcDNA or pcDNA-PVT1. E Relative miR-140 expression was measured in chondrocytes transfected with pcDNA or pcDNA-PVT1. F Relative mRNA expression was measured in chondrocytes transfected with pcDNA or pcDNA-PVT1. The results were represented as mean ± SD. **P < 0.01 vs NC-siRNA (A–C), **P < 0.01 vs pcDNA (D–F)Back to article page