Figure 6From: Profiling and functional analysis of differentially expressed circular RNAs identified in foot-and-mouth disease virus infected PK-15 cellsqRT-PCR validation of differentially expressed circRNAs genes. PK-15 cells were infected with FMDV for 8 h followed by qRT-PCR to detect differentially expressed circRNAs. Negative control (NC) indicated no infection with FMDV. The x-axis indicates the ID of the circRNAs genes, the y-axis represents the fold change after FMDV infection, and GAPDH was used as internal control.Back to article page