Research Article

Bioinformatic Exploration of Hub Genes and Potential Therapeutic Drugs for Endothelial Dysfunction in Hypoxic Pulmonary Hypertension

Figure 2

The results of DEG identification. (a) Box plot distribution. Horizontal line in the . (b) PCA after batch effect removement. (c) Volcano plot of all genes. (d) Heat map of DEGs screened by “limma” package. (e) Venn diagram showing overlap of DEGs in hypoxia 3 h vs. Ctrl, hypoxia 24 h vs. Ctrl, and hypoxia 48 h vs. Ctrl. PCA: principal component analysis; DEGs: differentially expression genes; Ctrl: control.
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