Fig. 6From: Single-cell RNA sequencing reveals hub genes of myocardial infarction-associated endothelial cellsConstruction of a PPI network and identification of MI-related hub genes. a PPI network of 18 intersected genes using the STRING database. b Expression levels of Timp1 and Fn1 in each sub-cluster were plotted onto the t-SNE map. c Violin plots of Timp1 and Fn1 across the sub-clusters. d Boxplot plots of Timp1 and Fn1 in the MI and Sham group in GSE23294Back to article page