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. 2023 Feb 22;11:1110271. doi: 10.3389/fcell.2023.1110271

FIGURE 4.

FIGURE 4

Transcriptomic analysis of CMs after overexpression of SARS-CoV-2 subunits. (A) The Venn diagram exhibits the statistically differential genes in CMs after overexpression ORF-9B or S (FDR < 0.05) day day32. (B) The heatmap exhibits the expression of overlapping differentially expressed genes in the ORF-9B and S group, compared to that in control. Each group had biological replicates. The representative enriched GO terms (FDR<0.05) are shown on the right side. (C) The scatter plot shows dysregulated genes in the S group compared to that in control (FDR < 0.05 with log[FC] larger than 1). Red, upregulated genes; blue, down-regulated genes. (D, E) The top enriched GO terms (FDR < 0.05) of the downregulated genes (D) and the upregulated genes (E) in the S group. (F) The scatter plot shows dysregulated genes in the ORF-9B group compared to that in control (FDR < 0.05 with log[FC] larger than 1). Red, upregulated genes; blue, down-regulated genes. (G, H) The top enriched GO terms (FDR < 0.05) of the downregulated genes (G) and upregulated genes (H) in the ORF-9B group. (I) The Venn diagram exhibits the statistically differential genes in CMs after overexpression ORF-9B or S (FDR < 0.05) day day45. (J–K) Left, the scatter plot shows dysregulated genes in the S group (J) and ORF-9B group (K) compared to that in control; right, the top enriched GO terms (FDR < 0.05) of the dysregulated genes of each group.