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白细胞介素 - 2 (ＩＬ - 2 )和肿瘤坏死因子 (ＴＮＦ -α)是一组分子量介于 17～ 2 4ＫＤ的细胞因子 ,是机体一系列病理生理过程的重要介质 ,在机体免疫应答、免疫调节和抗肿瘤免疫中具有重要的作用。我们测定了 4 7例肺癌患者血清中ＩＬ- 2、ＴＮＦ -α的含量 ,并对其临床意义
Interleukin - 2 (IL - 2) and tumor necrosis factor (TNF - α) are cytokines with a molecular mass of 17 ~ 2 4KD and are important mediators of a series of pathophysiological processes in the body. Regulatory and anti-tumor immunity has an important role. We measured the serum levels of IL-2 and TNF-α in 47 patients with lung cancer and their clinical significance