Identification of Signal Pathways and Hub Genes of Pulmonary Arterial Hypertension by Bioinformatic Analysis

<div>Significant pathway enrichment of DEGs and PPI network analyses of DEGs in lung tissues of PAH patients. (a) Significant pathway enrichment of DEGs, blue represents the signaling pathway, green represents downregulated genes, and red represents upregulated genes. (b) PPI network analyses of DEGs in lung tissues of PAH patients. DEGs are shown in orange. Most significant hub genes according to the highest number of connections, are arranged in the outermost circle.</div>

Canadian Respiratory Journal

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Figure 4

Figure 4: Identification of Signal Pathways and Hub Genes of Pulmonary Arterial Hypertension by Bioinformatic Analysis 