From: Detailed characterization of tumor infiltrating lymphocytes in two distinct human solid malignancies show phenotypic similarities
Mean% cell population (+/- SD)
PBL
TIL
CD25+ Foxp3+ CD4+ T cells
8.1 (+/− 3.0)
10.2 (+/− 8.0)
Ki-67+ Treg cells
17.9 (+/− 7.6)
13.5 (+/− 9.4)
HLA-DR + Treg cells
31.7 (+/− 13.5)
69.4 (+/− 13.5)