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. 2020 Apr 5;9(1):1743036. doi: 10.1080/2162402X.2020.1743036

Figure 5.

Figure 5.

In vivo killing of radioresistant cancer cells using the UniCAR system. Cal33 RRmCherry and UniCAR T cells were mixed at an E:T ratio of 1:1 together with muCD98 TM or EGFR TM and subsequently injected s.c. into the right hind leg of NMRInu/nu mice. As a control, Cal33 RRmCherry cells alone or together with UniCAR T cells were administered. Over a period of 3 days, optical imaging was performed to follow tumor growth based on the mCherry signal. Each group consisted of five mice. Results from one experiment are shown. (a) Each image was scaled to maximum intensity. (b) Quantitative analysis of the mCherry signal. Values were normalized to control group (Cal33 RRmCherry only) at day 0. (*p < .0332, **p < .0021, ***p < .0002 compared to the control group receiving tumor and UniCAR T cells; One-way ANOVA with post hoc Sidak multiple comparison test).