As expected, the number of dead neurons (NeuN+TUNEL+ cells) and the percentage of dead neurons (percentage of NeuN+TUNEL+ neurons among all NeuN+ cells) in the peri-infarct areas significantly increased in CD8+ TRL–depleted mice 3 days after stroke (Figure 7, J and K, and Supplemental Figure 6D). Here, RBFOX3 is linked to stroke disorder.