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. 2013 Oct 22;62(12):1821–1830. doi: 10.1007/s00262-013-1488-5

Fig. 4.

Fig. 4

The effects of radical therapy on immunosuppressive cells. The gating strategies used to identify a Tregs (CD3+CD4+CD25hiFoxp3+ cells within the lymphocyte gate) and b MDSC (CD14HLA-DR and CD15hi within the CD15+ population, to exclude lymphocytes within the monocyte gate). The frequencies of c Tregs and d MDSC were determined pre- and post-treatment. The dotted line indicates the frequency in healthy individuals. Each data set represents n = 16 patients