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Table 2 Effect of POL-P3b on spleen lymphocyte subpopulations in mice (\( \overline{\mathrm{x}}\pm \mathrm{s} \))

From: Oral pre-administration of Purslane polysaccharides enhance immune responses to inactivated foot-and-mouth disease vaccine in mice

Group

CD4+ Percentage (%)

CD8+ Percentage (%)

CD4+/CD8+

Control

24.15 ± 0.73

13.65 ± 0.42

1.76 ± 0.04

FMDV

26.97 ± 0.38*

15.15 ± 0.71

1.78 ± 0.06

FMDV+POL-P3b (L)

26.82 ± 0.31*

15.63 ± 0.54

1.72 ± 0.03

FMDV+POL-P3b (M)

28.75 ± 0.42*

15.94 ± 0.62

1.80 ± 0.06*

FMDV+POL-P3b (H)

30.53 ± 0.61**

16.41 ± 0.25*

1.86 ± 0.05**

  1. Compared with control, *P < 0.05,**P < 0.01; Compared with FMDV, P < 0.05. Data are presented as mean ± SD (n = 10)