Fig. 6: Trajectory analysis of endothelial cells.
From: Distinct endothelial cells in chronic thromboembolic pulmonary hypertension
a Trajectory analysis overlaid on UMAP visualization of endothelial cell clusters. Multiple trajectories are indicated. b Pseudotime overlaid on UMAP visualization of clusters with E.2 (predominantly PA endothelial cells) used as a root for pseudotime analysis. c Clusters ordered by pseudo time with E.2 as a root. Note that E.2, E.3 and E.5 are “PA” endothelial cell clusters, E.6 and E.12 are “bronchial artery” endothelial cell clusters. d Examples of genes that are differentially expressed in pseudotime.
