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. 2020 Aug 13;8(2):e000271. doi: 10.1136/jitc-2019-000271

Figure 2.

Figure 2

Flow cytometry analysis of maturation stages of CD8+ T cells in different soft tissue sarcoma subtypes using the following definitions: naïve (CCR7+/CD45RA+, TN), central memory (CCR7+/CD45RA−, TCM), effector memory (CCR7−/CD45RA−, TEM), and effector memory expressing CD45RA T cells (CCR7−/CD45RA+, TEMRA). (A) Cumulative maturation stages in CD8+ T cells; (B) TEM cells as percentage of CD8+ T cells. Included in analysis of (A) and (B): GIST (n=8), leiomyosarcoma (n=6), liposarcoma (n=10), myxofibrosarcoma (n=8), pleomorphic sarcoma (n=9), lipoma (n=3) and melanoma (n=4). *, represents p value of <0.05 according to the Mann-Whitney U test. GIST, gastrointestinal stromal tumor; TCM, central memory T cell; TEM, effector memory T cell; TEMRA, effector memory expressing CD45RA T cells; TN, naïve T cell.