Supplementary Figure 2 from A Phase II Clinical Trial of Nivolumab and Temozolomide for Neuroendocrine Neoplasms

Evaluation of circulating CD4+ T cell subsets. (A) Changes in regulatory T cells (Tregs) during treatment compared to screening in the entire patient cohort. (B) Changes in levels of circulating CD4+ naïve (CD45RA+ CCR7+), central memory (CM; CD45RA- CCR7+), effector memory (EM; CD45RA- CCR7-), and terminal effector memory (TE; CD45RA+ CCR7-) subsets at screening and cycle 1, day 15 (C1D15) of nivolumab and temozolomide treatment in the entire study cohort. (C) Levels of co-inhibitory molecules PD-1, LAG3, TIM3, and KLRG1 on circulating CD4+ T cells on study treatment compared to screening. Each symbol represents one patient (n = 9). Line indicates mean, *p