Importantly, we noted that GPR15 expression on T cells and frequency of GPR15 + CD4 + T cells were significantly less in tumors, with a decreasing trend in the frequency of GPR15 + CD8 + T cells as well ( Figure 2A ).
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Importantly, we noted that GPR15 expression on T cells and frequency of GPR15 + CD4 + T cells were significantly less in tumors, with a decreasing trend in the frequency of GPR15 + CD8 + T cells as well ( Figure 2A ).