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. 2020 Nov 4;20:1063. doi: 10.1186/s12885-020-07500-1

Fig. 2.

Fig. 2

a Flow cytometry gating strategy for detecting presence of human immune cells in blood of hu-CB-BRGS mice 16 weeks post engraftment and prior to tumor cell inoculation. b Percentage of human CD45+ cells in blood of hu-CB-BRGS mice plotted according to their distribution into treatment groups. c Tumor growth curves of MDA-MB-231 TNBC cell line xenograft tumors in hu-CB-BRGS mice at the indicated doses. Vehicle, Nivo, and RX-5902 arms were ended at Day 26 due to tumor size limits. Treatment was continued for the Combo arm due to their increased survival compared to the other groups. d Percent tumor growth inhibition (%TGI) for the indicated treatment groups. e Tumor growth rates for individual tumors in the indicated treatment groups over the duration of the treatment time. ****p < 0.0001; ***p < 0.001; *p < 0.05