Skip to main content

Table 1 Means and standard deviations of the subpopulations of peripheral blood lymphocyte traits measured before (20-day-age) and 14 days after (35-day-age) challenge with live CSF (classical swine fever) vaccine

From: Mapping quantitative trait loci for T lymphocyte subpopulations in peripheral blood in swine

Trait 20-day-age 35-day-age P-valuea
Proportion of CD4+CD8+ T cells (%) 8.44 ± 3.94 10.62 ± 5.18 < 0.0001
Proportion of CD4+CD8- T cells (%) 19.12 ± 8.05 13.04 ± 7.71 < 0.0001
Proportion of CD4-CD8+ T cells (%) 37.27 ± 14.65 40.80 ± 12.10 0.0009
Proportion of CD4-CD8- T cells (%) 36.96 ± 34.03 34.85 ± 12.12 0.2960
Proportion of CD4+ T cells (%) 27.51 ± 9.05 24.53 ± 9.13 < 0.0001
Proportion of CD8+ T cells (%) 45.74 ± 15.14 51.37 ± 13.35 < 0.0001
Ratio of CD4+:CD8+ T cells 0.70 ± 0.39 0.52 ± 0.29 < 0.0001
  1. a: Derived from t-test for comparing the differences between two ages