Fig. 12

Analysis of endothelial cell subtypes and pseudotime trajectory. (a) t-SNE plot visualizing the distribution of different endothelial cell subtypes, including arterial endothelial (blue), capillary endothelial (red), vascular endothelial (green), and sinusoidal endothelial (purple). (b) Pseudotime trajectory analysis showing the differentiation trajectory of endothelial cells. (c) Clustered pseudotime trajectory with cells colored by subtype. (d) Dendrogram plot showing the hierarchical structure of the endothelial cell subtypes based on pseudotime trajectory analysis.