Fig. 3.

Functional enrichment and cell trajectory inference in oligodendrocytes. A GO functional enrichment of OL_C1_MT-CO2 in the tumor and peritumor. B KEGG functional enrichment of OL_C1_MT-CO2 in the tumor and peritumor. C Protein–protein interaction network of OL_C1_MT-CO2 in the tumor and peritumor. D Cell trajectory inference, with each point representing a cell. The gradient from deep blue to light blue indicates time progression from early to late (left), and different colors represent different cell clusters (right). E Dynamic expression of top 5 genes in oligodendrocyte cell clusters, with different colors representing different clusters. F Dynamic expression of top 100 genes in oligodendrocyte cell clusters, with a gradient from blue to red indicating expression levels from low to high