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. 2024 May 24;14:11909. doi: 10.1038/s41598-024-62871-w

Figure 6.

Figure 6

Timeline of dynamic impacts of radiation on CD8 T cell recirculation to the TdLN. (a) (i) Kaede mice were implanted with MC38 tumors and at d14 the tumor was left untreated or was irradiated with 12 Gy CT-guided radiation using a SARRP. In addition, at d14, 18, or 21 the tumor was selectively photoconverted with UV light. The TdLN were harvested 1 day following photoconversion, resulting in analysis of recirculation rates to the TdLN 1, 5, or 8 days following radiation. (ii) The proportion of CD8 T cells that are photoconverted in the TdLN at each time point. Key. NS not significant; *p < 0.05.