(Previously published, Journal of Immunology 176:6523, 2006.) Strongly reduced T cell proliferation 96 h after MCAO. Splenocytes were obtained from naïve, sham MCAO, and MCAO mice 96 h after stroke and evaluated for proliferation responses 3 days after stimulation with 0.5 μg ConA, anti-CD3 mAb or medium. * Significant reduction in response compared with naïve or sham MCAO mice.