Our results show that seven types of immune cells inferred the cancer stage, stage T, stage N, and stage M, in which activated memory CD4 T cells contributed the greatest relevance, including cancer stage, stage T, stage N, and stage M. Previous research indicates that [58] Tax2 is linked to memory CD4 T cells and autophagy in adult T cell leukemia/lymphoma (ATL). Here, CD4 is linked to adult T-cell leukemia/lymphoma.