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Table 2 Flow cytometry analysis of splenic CD4+ and CD8+ cells inside the proliferation gate for mice immunized with a commercial anti-PCV2 vaccine

From: Chitosan microparticles loaded with yeast-derived PCV2 virus-like particles elicit antigen-specific cellular immune response in mice after oral administration

   Circoflex™ Non-immunized
CD4+ Non-stimulated 31.38 ± 14.08 13.08 ± 4.83
PCV2-stimulated 50.03 ± 9.71 28.30 ± 8.83
CD8+ Non-stimulated 39.43 ± 9.75 19.39 ± 5.27
PCV2-stimulated 63.29 ± 13.33 32.95 ± 1.14
  1. The table shows the percentage of CFSE-stained CD4+ and CD8+ cells (derived from mice immunized with CircoFLEXTM as a market anti-PCV2 vaccine and non-immunized mice) present in the gate of proliferating cells after re-stimulation with PCV2 virions or vehicle stimulation. Data represent the mean ± standard deviation of two independent experiments.