BCL11B and Stroke: Seven days after ischemic induction in wild-type mice, stroke-injured fluororuby+/CTIP2+ neurons (Fig. 1b, lower panels) within the overlying sensory and motor cortex were increased compared to sham (sensory: 0.26% ± 0.02 vs. 0.04% ± 0.005%; p < 0.0001; motor: 0.22% ± 0.01% vs. 0.07% ± 0.007%; p < 0.0001) (Additional file 1: Figure S1a-b) with subcortical stroke labeling an average of 0.24% ± 0.02% of the total CTIP2+ Layer 5 cortical neuron population in ipsilateral sensorimotor cortex overlying the ischemic lesions (Additional file 1: Figure S1c).