Fig. 5
From: Prognostic value of genetic aberrations and tumor immune microenvironment in primary acral melanoma
Correlation of prognosis-related genes with infiltration of M1 macrophages in the IM. A Influence of nine putative prognostic genetic markers on the positive rate of M1 macrophages in the invasive margin (IM). The degree of co-occurrence (green) or mutual exclusivity (pink) among factors were indicated by the color gradient. p value was calculated by log-rank test. B The correlation of CDK4 copy number variations (CDK4 CNV) and the positive rate (PR) of M1 macrophages in the IM. The number and proportion of patients were indicated on the top of the bar chart. p value was calculated by Chi-square test