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Table 2 Parameters of cytotoxicity of CD8 + T lymphocytes in cerebral infarction patient group and healthy volunteer group with or without stimulation by virus peptides

From: Cytotoxic function of CD8+ T lymphocytes isolated from patients with acute severe cerebral infarction: an assessment of stroke-induced immunosuppression

  Cerebral infarction patient group Healthy volunteer group
  Not stimulated Stimulated Not stimulated Stimulated
CD107a + (%) 0.9 ± 0.6 10.6 ± 3.7** 0.8 ± 0.4 15.6 ± 4.3
IFN-γ + (%) 3.0 ± 1.2 * 15.3 ± 4.3** 3.6 ± 1.7 20.0 ± 5.1
TNF-α + (%) 3.3 ± 1.4* 15.1 ± 4.4** 4.1 ± 2.1 19.3 ± 4.7
Low CFSE (%) 0.7 ± 0.6 9.0 ± 3.5 0.9 ± 0.5 10.1 ± 4.0
  1. All values are mean ± SD; ** p < 0.01, *p < 0.05, comparing between cerebral infarction patient group and healthy volunteer group. CD107a: cluster of differentiation 107a; CFSE Carboxyl fluorescein diacetate succinimidyl ester, IFN Interferon, TNF tumor necrosis factor.