Effects of Immunopotentiator of the Traditional Chinese Medicine on T Lymphocytes in Chicken Blood

In order to investigate the mechanism of action of immunoenhancer, the effects of the traditional Chinese medicine immunopromoter on the quantity and the transformation rates of T lymphocytes in the chicken blood were determined. Total 120 chickens were randomly assigned into three groups. The 1% and the 0.5% of the Chinese medicine immunopromoter were added to the chicken drinking water, respectively. The quantity of T lymphocytes in each group was measured by a-Naphthyl acetate esterase （ANAE） staining. The results showed that the percentages of T lymphocytes of the treatment groups were significantly higher than that of the control group （P〈0.05）, and the percentage of the 1% group significantly higher than that of the 0.5% group （P〈0.05）. In conclusion, the transformation rates of T lymphocytes showed that the Chinese medicine immunopromoter had the significant enhancing effect on the transformation rates of T lymphocytes of the treated chickens. The traditional Chinese medicine immunopromoter had the distinct function to promote the quantity and the transformation rate of T lymphocytes.