The Comprehensive Analysis of Hub Gene ARRB2 in Prostate Cancer

Figure 4

The relationship between ARRB2 expression and PRAD immune infiltration level. (a) Immune cell infiltration levels in high and low ARRB2 expression groups by the TIMER database. (b) Spearman correlation analysis of ARRB2 and immune cells. The abscissa represents the expression score distribution of genes, the ordinate represents the immune score distribution, and ρ_Spearman is the correlation coefficient. (c) Correlation between ARRB2 and immune infiltration levels. (d)–(g) Spearman analysis of the relationship between ARRB2 and Treg, Tfh, Tcm CD4, and Tem CD8.

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