Dual body burdens of polychlorinated biphenyls and polybrominated diphenyl ethers among local residents in an e-waste recycling region in Southeast China
文献类型：期刊论文
| 作者 | Zhao, Xing-Ru; Qin, Zhan-Fen; Yang, Zhong-Zhi; Zhao, Qian; Zhao, Ya-Xian; Qin, Xiao-Fei; Zhang, Yong-Chuan; Ruan, Xian-Li; Zhang, Yin-Feng; Xu, Xiao-Bai |
| 刊名 | CHEMOSPHERE
 |
| 出版日期 | 2010-02 |
| 卷号 | 78期号:6页码:659-666 |
| 关键词 | Polychlorinated biphenyls Polybrominated diphenyl ethers Body burden Health risk E-waste recycling |
| 中文摘要 | E-waste recycling resulted in serious pollution of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs) in Taizhou of Zhejiang Province, China. The aims of this study were to assess dual body burdens of the two pollutants and potential health risk for local residents. Blood samples were collected from two e-waste recycling sites, Luqiao (where PCBs-containing e-wastes were recycled) and Wenling (where PBDEs-containing e-wastes were recycled). The mean Sigma PCBs (CB-105, 118, 153, 183, and 180) and Sigma PBDEs (BDE-28, 47, 99, 100, 153, 154, 180, and 209) were 204.20 and 117.58 ng g(-1) lipid in the blood from Luqiao, respectively, while they were 83.80 and 357.44 ng g(-1) lipid from Wenling, respectively. The PCBs levels among Luqiao residents were comparable to the values reported for US populations, while the PBDEs levels among two study populations were higher than the values from US populations. This is the first report to present dual body burdens of PCBs and PBDEs at so high levels. Based on previous epidemiologic data, it is suggested that dual burdens of PCBs and PBDEs at so high levels might pose health risk for local residents. In addition, no correlation between PCBs or PBDEs concentrations and the ages of the volunteers was observed in the two populations, which was explained by similar exposure time. No correlation of PBDEs with PCBs concentrations suggested different pathways of human exposures to PCBs and PBDEs. Our findings have raised concern about human health risk of dual exposure to PCBs and PBDEs resulting from e-waste recycling. (C) 2009 Elsevier Ltd. All rights reserved. |
| WOS记录号 | WOS:000274945900004 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/21072]  |
| 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 | Zhao, Xing-Ru,Qin, Zhan-Fen,Yang, Zhong-Zhi,et al. Dual body burdens of polychlorinated biphenyls and polybrominated diphenyl ethers among local residents in an e-waste recycling region in Southeast China[J]. CHEMOSPHERE,2010,78(6):659-666. |
| APA | Zhao, Xing-Ru.,Qin, Zhan-Fen.,Yang, Zhong-Zhi.,Zhao, Qian.,Zhao, Ya-Xian.,...&Xu, Xiao-Bai.(2010).Dual body burdens of polychlorinated biphenyls and polybrominated diphenyl ethers among local residents in an e-waste recycling region in Southeast China.CHEMOSPHERE,78(6),659-666. |
| MLA | Zhao, Xing-Ru,et al."Dual body burdens of polychlorinated biphenyls and polybrominated diphenyl ethers among local residents in an e-waste recycling region in Southeast China".CHEMOSPHERE 78.6(2010):659-666. |
入库方式： OAI收割
来源：生态环境研究中心
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