低聚氨基葡萄糖是具有调控植物生长、防治植物病害、调节人体免疫、抑制肿瘤等功能的寡糖原料产品。

Oligochitosan is an oligose raw material. It exhibits functions such as regulating plant growth and controling its diseases, adjusting human immunity and inhibiting tumours.

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目的：观察长期低铅暴露对小鼠细胞免疫功能的影响。

Objective:To observe the effect of long term exposure to low level of lead on cellular immune function in mice.

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目的探讨肿瘤患者红细胞经洗涤和低渗处理前后天然免疫功能的变化情况。

Objective To study innate immune reaction of erythrocytes from cancer patients to cancer cells after washing and hypotonic treatment.

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