The results of immune cell infiltration show that there are more CD4 or CD8 T cells, helper T cells, M1 macrophages, activated dendritic cells, and eosinophilia infiltrated in the TCMR group (Supplementary 3A, B), which are precisely the immune cell types significantly related to m6A regulators. This evidence concerns the gene CD8A and Increased total eosinophil count.