Fig. 3

Composition of expanded tumor-infiltrating lymphocytes (TILs) in initially expanded (IE) TILs and rapid expansion (REP) TILs. (a) Flow cytometry plot. (b) CD4+/CD8 + ratio in IE- and REP-TILs (left) and post-REP change (right). (c) Composition of CD8+ (left) and CD4+ (right) TILs in IE and REP samples.