Correlation Analysis of Prognostic Gene Expression, Tumor Microenvironment, and Tumor-Infiltrating Immune Cells in Ovarian Cancer

Figure 7

(a) A heatmap depicting the relationship between 22 different types of TICs. Each tiny colored box’s shade represented the two cells’ correlation value. For significance testing, the Pearson coefficient was used. (b) Using the Wilcoxon rank-sum test, violin plots compare the percentages of 22 distinct immune cell types expressing low (green) or high (red) levels of CD3E in tumor tissues. (c) Using the Wilcoxon rank-sum test, violin plots compare the percentages of 22 distinct immune cell types expressing low (green) or high (red) levels of CD3G in tumor tissues. (d) By means of the Wilcoxon rank-sum test, violin plots compare the percentages of 22 distinct immune cell types expressing low (green) or high (red) levels of CD3D in tumor tissues. (e) By means of the Wilcoxon rank-sum test, violin plots compare the percentages of 22 distinct immune cell types expressing low (green) or high (red) levels of CD2 in tumor tissues. (f) By means of the Wilcoxon rank-sum test, violin plots compare the percentages of 22 distinct immune cell types expressing low (green) or high (red) levels of CCL19 in tumor tissues. (g) By means of the Wilcoxon rank-sum test, violin plots compare the percentages of 22 distinct immune cell types expressing low (green) or high (red) levels of IL2RG in tumor tissues.

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