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Pilot study of analytical methods for the lower-chlorinated hydroxylated PCBs in the blood and brain of wildlife

Pilot study of analytical methods for the lower-chlorinated hydroxylated PCBs in the blood and brain of wildlife
野生动物血液和脑中低氯羟基化多氯联苯分析方法的初步研究
批准号:
21651024
负责人:
TANABE Shinsuke
金额:
$2.16万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011

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中文摘要
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英文摘要
The present study investigated the accumulation features of lower-chlorinated OH-PCBs in the blood and brain of cetaceans and transitional state of these OH-PCBs into the brain was clarified. Optimization of the extraction and clean-up method was developed for the analyses of lower-chlorinated OH-PCBs in the blood and brain of cetaceans. OH-PCBs tend to accumulate at higher levels in brain than in blood, yet no statistical significance was observed. Congener profile of OH-PCBs in brain was different from that in blood ; penta-chlorinated congeners were dominant in the brain. Thus, specific transfer and accumulation of penta-chlorinated congeners in brain was suspected.
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DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Ochiai, M., 落合真理]
通讯作者: 落合真理
Interdisciplinary Studies on Environmental Chemistly, Vol.4, Environmental Specimen Bank : Exploring Possibility of Setting-up ESBs in Developing Countries
环境化学跨学科研究,第 4 卷,环境样本库:探索在发展中国家建立 ESB 的可能性
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [Isobe, T.]
通讯作者: T.
Accumulation of halogenated phenolic compounds in small toothed whales
小齿鲸体内卤代酚类化合物的积累
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Ochiai, M.]
通讯作者: M.
Accumulation of Anthropogenic and Natural Origin Organohalogen Compounds in Three Porpoise Species
人为和天然来源的有机卤素化合物在三种江豚中的积累
DOI: --
发表时间: 2011
期刊: Organohalogen Compounds
影响因子: --
作者: [Ochiai, M.]
通讯作者: M.
19
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    • 资助金额:
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