Maternal transfer of dechloranes and their distribution among tissues in contaminated ducks
文献类型：期刊论文
| 作者 | Wu, Ping-Fan; Yu, Lian-Lian; Li, Long; Zhang, Yun; Li, Xing-Hong |
| 刊名 | CHEMOSPHERE
 |
| 出版日期 | 2016-05 |
| 卷号 | 150期号:0页码:514-519 |
| 关键词 | DP and DP-like compound Tissue-specific distribution Maternal transfer Duck |
| 英文摘要 | The tissue concentrations of dechlorane plus and its analogues were determined in ducks collected from several e-waste recycling villages of Taizhou, China. Compared with the published literature, the relatively high concentrations of these compounds were detected in ducks, indicating serious DP contamination. Since both the duck meat and eggs were important components for diet, this result reminded us of keeping a watchful eye on human dietary exposure to DP and its analogues in this study area. The wet weight concentrations of DP and its analogues were significantly related to tissue lipid content (p < 0.05), indicating that the lipid pools predominantly impacted the distribution of DPs in ducks. On the basis of lipid adjustment, the significantly lower levels in brain than those in liver and blood, displayed the occurrence of liver sequestration and blood brain barrier to DP and its analogues in the duck (p < 0.05). The maternal transfer of DP and Mirex was not obviously limited, and the transferring extent of Dec 602 was over one. The stereo-selected accumulation of two DP isomers occurred among tissues with preference to syn-DP in blood, and to anti-DP in brain. The values of lipid-adjusted monodechlorinated products mainly originated from the exterior environment in ducks. (C) 2015 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/35889]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wu, Ping-Fan,Yu, Lian-Lian,Li, Long,et al. Maternal transfer of dechloranes and their distribution among tissues in contaminated ducks[J]. CHEMOSPHERE,2016,150(0):514-519. |
| APA | Wu, Ping-Fan,Yu, Lian-Lian,Li, Long,Zhang, Yun,&Li, Xing-Hong.(2016).Maternal transfer of dechloranes and their distribution among tissues in contaminated ducks.CHEMOSPHERE,150(0),514-519. |
| MLA | Wu, Ping-Fan,et al."Maternal transfer of dechloranes and their distribution among tissues in contaminated ducks".CHEMOSPHERE 150.0(2016):514-519. |
入库方式： OAI收割
来源：生态环境研究中心
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