CD4 and neoplasm: Moreover, TNFRSF10B expression was positively associated with the infiltration of CD8 + T cells (Fig. 11B, p = 0.000435), while there was no association between TNFRSF10B levels and tumor purity, B cell, CD4 + T cell, macrophages, neutrophils, and dendritic cells (Fig. 11B).