Fig. 2From: Stem/progenitor cell marker expression in clear cell renal cell carcinoma: a potential relationship with the immune microenvironment to be exploredFlow cytometric assessment of the immune microenvironment and its relationship with stem/progenitor marker expression. a Correlation heatmap displaying the Pearson correlations between the 13 stem/progenitor cell marker expression levels on the LIN- cells compared to the different CD45+ subset markers. b Correlation heatmap displaying the Pearson correlations between the 11 immune checkpoint pathway proteins expression levels on the CD45+ cells compared to the different CD45+ subset markersBack to article page