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Table 2 T lymphocyte subsets

From: Abnormalities of age-related T cell senescence in Parkinson’s disease

  Subset (% of lymphocytes) PD Control p
CD8 Naïve 3.4 (2.3) 3.1 (2.4) 0.511
Central memory 1.5 (1.2) 1.1 (0.9) 0.015
Effector memory 6.6 (3.6) 7.2 (5.0) 0.516
TEMRA 6.2 (6.3) 9.3 (7.9) 0.042
CD28lo57hi 5.3 (4.5) 9.0 (8.0) 0.007*
CD4 Naïve 17.5 (9.0) 16.0 (8.2) 0.406
Central memory 18.0 (6.7) 15.8 (6.7) 0.052
Effector memory 14.2 (6.5) 12.8 (6.4) 0.245
TEMRA 2.1 (2.4) 2.0 (2.3) 0.747
RTE 2.2 (3.3) 2.1 (2.2) 0.827
  1. T lymphocyte subsets are expressed as a percentage of the lymphocyte population.
  2. TEMRA terminally differentiated effector memory CD45RA+ve cells, RTE recent thymic emigrants
  3. *p value (from paired t test) which remains < 0.05 following Bonferroni correction for multiple testing