射频消融术，缩写为rfa，是一种针对癌症的微创疗法。它是一种通过导航技术找到并加热杀死癌细胞的技术。

Radiofrequency ablation, sometimes referred to as RFA, is a minimally invasive treatment for cancer. It is an image-guided technique that heats and destroys cancer cells.

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科学家还认为，这种药草有比其他植物多10至20倍的褪黑激素：它是一种可能抑制癌细胞增长的抗氧化剂。

The scientists also report that this herb has 10 to 20 times more melatonin -- an antioxidant that may inhibit cancer growth -- than any other fruit or vegetable tested.

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在这项研究中，马里兰州国家癌症研究所的研究员们，使用一种能够定位癌细胞表面蛋白质的抗体。

In this study, researchers at the National cancer Institute, Maryland, used an antibody which targets proteins on the surface of cancerous cells.

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One way that that's done is by introducing genes into cancer cells, genes that aren't normally expressed in any mammalian cell, but that will cause the cancer cell to die.

已经成功应用的一种方法是,将基因导入癌细胞,而这种基因通常不在哺乳动物细胞中表达,但是可以导致癌细胞的死亡

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