Fig. 2

(A-B) The number of CD14⁺ monocytes and CD3⁺T lymphocytes in colostrum were detected and counted, and significant differences between the different treatment groups were analyzed by one-way analysis of variance, n = 5, *P < 0.05, **P < 0.01; (C-E) Detection of lymphocyte proliferation. Significant differences between different treatment groups (B, E) were analyzed by one-way ANOVA, n = 5, *P < 0.05, **P < 0.01