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用灌胃法观察了微量元素锂、锌、硒对小鼠细胞免疫功能的影响。结果显示 ,锂、锌、硒均可促进胸腺、脾脏增长 ,显著提高小鼠E 花结形成、淋巴细胞增殖反应 ,亦可显著提高小鼠巨噬细胞吞噬百分率及吞噬指数。各实验组之间无明显差异。可见 ,适量的锂、锌、硒可促进胸腺、脾脏增长 ,提高机体巨噬细胞吞噬功能 ,增强细胞免疫功能
The effects of trace elements lithium, zinc and selenium on the cellular immune function of mice were observed by gavage method. The results showed that lithium, zinc and selenium could promote the growth of thymus and spleen, significantly increase the formation of E-rosette and lymphocyte proliferation in mice, and also significantly increase the percentage of macrophage phagocytosis and phagocytic index. No significant difference between the experimental groups. Can be seen that the amount of lithium, zinc, selenium can promote thymus, spleen growth, improve phagocytic function of the body macrophages and enhance cellular immune function