致癌基因

PCR requires a specific DNA abnormality or marker, like an oncogene, in the leukemic or lymphomatous cells in order to identify residual abnormal cells.

为了识别残存的异常细胞，聚合酶链式反应需要一个特殊的DNA或RNA的畸形或标记物，在白血病细胞或淋巴瘤细胞中，如同致癌基因一样。

PCR requires a specific DNA abnormality or marker, like an oncogene, in the leukemic or lymphomatous cells in order to identify residual abnormal cells.

为了识别残存的异常细胞，聚合酶链反应需要在白血病细胞或淋巴瘤细胞中找到一个特定的DNA或RNA的异常点或标记物，如致癌基因。

PCR requires a specific DNA abnormality or marker, like an oncogene, in the leukemic or lymphomatous cells in order to identify residual abnormal cells.

为了识别残留的异常细胞，聚合酶链式反应需要一个特殊的DNA或RNA的畸形或标记物，在白血病细胞或淋巴瘤细胞中，如同致癌基因一样。

PCR requires a specific DNA abnormality or marker, like an oncogene, in the leukemic or lymphomatous cells in order to identify residual abnormal cells.

聚合酶链反应通过发现白血病细胞或淋巴瘤细胞中特定的DNA或RNA的异常点或标记物如致癌基因来识别残存的异常细胞。

To date, germ-line genetic testing has become the basis for therapeutic decisions in MEN 2 affected patients and can facilitate the early presymptomatic detections of gene carriers.

所以，我们的分析结果显示，所有的MTC患者都应该接受RET原致癌基因的筛检，以便利用分子生物检验法来侦测潜在或de novo的MEN 2或家族性MTC。

Unmutated proto-src coding region is tumorigenic if expressed from the promoter of Rous sarcoma virus: implications for the gene-mutation hypothesis of cancer.

他反对癌基因学说的关键是基因表达量的问题，也就是他认为细胞原癌基因要致癌必须获得类似病毒启动子的强力转录力量

With the methods of Reverse transcription-PCR and cDNA sequencing, the expression of FHIT gene was detected in radiation carcinogenesis. The results show that: 1, The FHIT gene's sequence in normal BALB/c mice compare with the sequence of mice in Ge neBank which absents exon 3, but the function of FHIT protien doesn't alter.

结果发现：1、正常BALB／c 小鼠的FHIT基因序列同GeneBank中小鼠的FHIT基因序列比较缺少了外显子 3，但其表达的蛋白功能并未发生改变；2、FHIT基因在辐射损伤与辐射致癌的早期过程中，对照组血液、胸腺及骨髓均未出现异常的FHIT转录本的表达，不同剂量照射组中血液、胸腺及骨髓均有部分样品出现分子量较小的异常FHIT 转录本的表达。

These experiments show the oncogenic transformation role of hF-LANa both in vitro and in vivo, and highlight the genes that might be related to hF-LANa's oncogenic effects.

实验显示了体内和体外hF-LANa的致癌性转化的作用，并突显了可能和hF-LANa的致癌效果相关的基因。

If several oncogenes are driven into action, the cell, unable to turn them off, becomes cancerous.

如果几个致癌基因被激活，而细胞又不能将它们消灭，就会成为癌细胞。

This research is leading to the development of new treatments. These treatments could block the effects of cancer-causing genes called oncogenes.

这将推动新疗法的诞生，这些疗法正是从各方面阻断致癌基因的效应而达到治疗作用的。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。