Conclusion Both IL 2 and IL 12 are able to inhibit the growth of mice H22 hepatocellular carcinoma grafted subcutaneously and induce the host anti tumor immune response efficiently.

结论IL 12、IL 2基因治疗可抑制小鼠肝癌H 2 2皮下移植瘤的生长，提高机体的抗肿瘤免疫应答，两者联合运用可产生协同效应。

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Studies have shown that stress might promote cancer indirectly by weakening the immune system's anti-tumor defense or by encouraging new tumor-feeding blood vessels to form.

有研究指出，压力能够削弱人体的免疫系统对于肿瘤的防御能力，或者通过血管，促进新的肿瘤的形成，这些都会直接的促进癌症的发生。

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After hyperthermia treatment of the tumor, the immune function of host 'body changes and the systemic anti-tumor immune response of host is activated.

肿瘤热疗后宿主机体的免疫功能发生变化，宿主全身抗肿瘤免疫反应被激活。

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Dead tissue produced by the anti-tumor effects of the Roche drug, could help stimulate the immune system and enhance the impact of the Bristol drug.

FORBES: The Cancer Trial Bristol and Roche Must Do Now

Thanks to innovative chemical treatments, the ball serves as a cage that hides the enzyme from the immune system until it gets to its target tumor, where an anti-cancer drug is released.

FORBES: The Greatest Young Inventors in America