Supplementary Figure 1: Treg cell gating strategy for flow and phosflow cytomery.
From: Connecting blood and intratumoral Treg cell activity in predicting future relapse in breast cancer

(a) Representative flow plots for peripheral and intratumoral Treg cells. (b-c) Representative flow plots showing the percentages of IL-2Rβ+ (b) and IL-2Rγ+ (c) in peripheral blood Tconv, Treg I, II and III cells. (d) Representative flow plots for peripheral blood Treg cells in phosflow cytometry.