Research Article
Identifying RBBP7 as a Promising Diagnostic Biomarker for BK Virus-Associated Nephropathy
Figure 6
Estimation and comparison of immune cell infiltration. (a and b) Box plots show amounts of various immune cells among BKVN, AR (TCMR), and STA samples in training and validation cohorts. (c) Correlation heat map between the expression levels of RBBP7 and immune cell infiltration in the training and validation cohorts. The pie graphs are filled in proportion to Spearman’s coefficient values. Anticlockwise for negative correlations (in red), clockwise for positive correlations (in blue); the red crosses represent no statistically significant correlations (). (d and e) Half-violin plots show normalized amounts of immune cells between BKVN and rejection samples in training and validation cohorts. Immune cells with significantly different infiltration among three types of samples were incorporated. ; ; .