Figure 8. Difference analysis of chemotherapeutic drug sensitivity. (A) Analysis of chemosensitivity in TCGA dataset. (B) Analysis of chemosensitivity in HCCDB18 dataset. (C) Analysis of chemosensitivity in GSE76427 dataset. (D) CMap database analysis identified candidate drugs targeting the two molecular subtypes based on the DEGs. The line in the box represents the median value, and the asterisks represent the P-value (*p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001). The statistical analyses were performed by the student t-test.