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白细胞介素 (ＩＬ) 1 0是一种由Ｔｈ2 细胞和癌细胞分泌的Ｍｒ为 1 8× 1 0 3的酸性蛋白 ,是具有多向生物活性 ,特别是具有抑制抗肿瘤免疫功能的细胞因子[1 ,2 ] 。肿瘤患者不但整个机体存在ＩＬ 2、ＩＦＮ γ的降低 ,并且在肿瘤局部也存在ＩＬ 2、ＩＦＮ γ降低的现象 ,但其?
Interleukin (IL) 1 0 is an Mr protein that is secreted by Th2 cells and cancer cells and is an 8×10 3 acidic protein. It is a multi-directional biological activity, in particular a cytokine with anti-tumor immune function [ 1 , 2 ]. In patients with cancer, not only the reduction of IL 2 and IFN γ in the whole body, but also the phenomenon of the decrease of IL 2 and IFN γ in the tumor, but it?