Fig. 4. Comparison of differentially expressed RNAs in the PF treatment group with dysregulated genes in activated hepatic stellate cells. A) 675 probes were differentially expressed in both analyses (log₂FC ≥|1|; FDR <0.05). A total of 480 probes showed a concordant log₂FC (indicated by red dots). The upregulated transcripts located in a cluster with highly correlated features are expanded.