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肿瘤坏死因子 (TNF)是一种既能直接杀死肿瘤细胞 ,又能通过激活免疫系统发挥抗肿瘤作用的细胞因子 .其基因工程药品临床应用后 ,具有严重的毒副作用 ,因此 ,人们开始了TNF基因冶疗的研究 .TNF基因治疗为TNF在肿瘤治疗中的应用开拓了新的途径
Tumor necrosis factor (TNF) is a kind of cytokine that can kill tumor cells directly and activate anti-tumor effect by activating the immune system. After the clinical application of genetic engineering drugs, it has serious toxic and side effects. Therefore, people started Research on TNF gene therapy. TNF gene therapy opens up new ways for the application of TNF in tumor therapy