1、

As known to all, the polyacrylamide is non-toxicity and harmless, but the acrylamide monomer produced from polyacrylamide degradation has neurotoxicity, and was determined to be a genotoxic carcinogen.

聚丙烯酰胺本身没有毒性,但其降解后的丙烯酰胺单体具有累积性神经毒性,并且被确定为有基因毒性的致癌物质。

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2、

The safety of aspartame was first called into question in 2005 when ERF published its first study on the sweetener's link to cancer.

阿巴斯甜的安全性问题第一次引起人们的注意是在2005年,ERF发表了它的第一个关于甜味剂致癌的研究报道。

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3、

The long-term effects induced by endemic arsenic poisoning disease attract wide attention worldwide.

地方性砷中毒对人体造成的远期致癌效应,一直是世界各国广泛关注的问题.

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4、

Such toxic chemicals are made up of aromatic amine dyes which may cause cancer.

这些有毒的化学物组成的芳香胺染料可能会使人致癌.

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5、

The exact mechanism of the action of arsenical toxicity is not known clearly, but several hypotheses have been proposed.

到目前为止,人类对砷的毒性作用机制还不是很清楚,但存在多种假设:氧化应激,影响细胞增殖,产生基因毒性如影响DNA甲基化、协同致癌、肿瘤促发等。

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6、

Carcinogenesis is considered to be the result of dysregulation of the cell cycle machinery.

肿瘤是一类细胞周期性疾病,致癌作用被看作是细胞周期内在机制紊乱的结果。

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7、

More than one thousand kinds of organic pollutants are found in drinking water. This paper gave a review on the carcinogenic risk, health hazard assessment and detecting methods of organic pollutants in water.

饮用水中发现的有机污染物达1000余种,介绍了水中有机污染物的致癌危险性、健康危害评价及其检测方法。

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8、

He assumed that the tumour cells, if they contained an oncogenic virus, should harbour viral DNA integrated into their genomes.

他认为,肿瘤细胞,如果它们载有致癌病毒,应港湾病毒DNA整合到它们的基因组。

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9、

The nutrients are said to protect the body against heart attacks and cancer-causing chemicals.

据说这些营养成分可预防心脏病发作和对抗致癌化学物质.

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10、

Most, though, fear that this would simply open the door to cancer.

虽然大多数人担心这会导致癌症的出产生.

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11、

By using fluorescence mark, the influence of dimethylnitrosamine ( DMNA) on fluidity of nu-clear envelope of rat liver cells was observed.

用荧光标记的方法观察了致癌物二甲基亚硝胺对大鼠肝细胞核膜流动性的影响。

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12、

The effect of dietary restriction on the formation of carcinogen DNA adducts

限量饮食对化学致癌物-DNA加合物生成的影响

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13、

Results: The chief peak and every impurity peaks were separated well. The content of all related substances was lower than 2.0%. The effect of dietary restriction on the formation of carcinogen DNA adducts

结果:主峰和各杂质峰均达到基线分离,有关物质的限量控制在2.0%以下。限量饮食对化学致癌物-DNA加合物生成的影响

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14、

Studies of multistep process of environmental carcinogenesis using in vitro model for human fibroblast transformation

以人类成纤维细胞体外转化体系为模型研究环境致癌多步骤机制

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15、

The role of IFN-γ in tumor transplantation immunity and inhibition of chemical carcinogenesis

γ-干扰素在肿瘤移植免疫和化学致癌抑制中的作用

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16、

Chemical carcinogenesis comprises at least three stages: initiation, promotion and progression stages.

化学致癌过程至少包括三个阶段:启动、促进、发展。

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17、

Long-term repeated PMA smearing, could induce the occurrence of skin papilloma in mice so as to realize the occurrence and development of chemical carcinogenesis.

长期多次涂抹PMA,可以诱发小鼠皮肤乳头状瘤的发生进而实现化学致癌的发生发展。

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18、

So Boveri's idea was dropped as the search for oncogenes started to bear fruit.

因此,波威利的想法遭到摒弃,追寻致癌基因的努力则开始开花结果.

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19、

Scientists suspect that alcohol interferes with the body's ability to convert carcinogenic chemicals in smoke into more benign substances that it can eliminate.

科学家们怀疑酒妨碍了身体将烟中的致癌化学物质转化成毒性较弱的物质并加以清除的能力。

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