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首页> 外文期刊>Journal of applied toxicology >Lipid peroxidation is enhanced in Yusho victims 35 years after accidental poisoning with polychlorinated biphenyls in Nagasaki, Japan.
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Lipid peroxidation is enhanced in Yusho victims 35 years after accidental poisoning with polychlorinated biphenyls in Nagasaki, Japan.

机译:在日本长崎,多氯联苯意外中毒后35年,Yusho受害者的脂质过氧化作用增强。

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摘要

Thirty-five years have passed since the accidental poisoning with polychlorinated biphenyls (PCB) in Japan and yet high concentrations of PCB are still detected in the serum of the victims. PCB produces superoxide and thus victims are considered to be in a persistent state of oxidative stress. Urinary concentrations of 8-isoprostane (8IP) in the victims and age-matched controls were measured to assess this hypothesis. The mean urinary concentration of 8IP was significantly higher than that in the controls. There was a positive correlation between urinary 8IP and serum concentrations of cholinesterase. It was considered that Yusho is an oxidative stress and 8IP is a useful tool for checking the oxidative condition in Yusho victims.
机译:自从日本多氯联苯(PCB)意外中毒以来已经过去了35年,但在受害者的血清中仍检测到高浓度的PCB。 PCB会产生超氧化物,因此受害者被认为处于持续的氧化应激状态。测量受害者和年龄匹配的对照组中尿中8-异前列腺素(8IP)的浓度以评估该假设。 8IP的平均尿液浓度显着高于对照组。尿液8IP与血清胆碱酯酶浓度呈正相关。人们认为Yusho是一种氧化应激,而8IP是检查Yusho受害者氧化状况的有用工具。

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