Cadmium, chromium, and copper induce polychromatocyte micronuclei in carp (Cyprinus carpio L.)
文献类型: 外文期刊
作者: Zhu, Y 1 ; Wang, J 2 ; Bai, Y 2 ; Zhang, R 2 ;
作者机构: 1.Southeast Univ, Lab Mol & Biomol Elect, Nanjing 210096, Peoples R China
2.Southeast Univ, Lab Mol & Biomol Elect, Nanjing 210096, Peoples R China; Chinese Acad Fishery Sci, Freshwater Fisheries Res Ctr, Wuxi 214081, Peoples R China
关键词: Rainbow trout;Erythrocytes;Accumulation;Exposure;Fish
期刊名称:BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY ( 影响因子:2.151; 五年影响因子:2.129 )
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收录情况: SCI
摘要: The dramatic bioaccumulation index of metal residues in a fish body exceeds that of all other trace substance (Weis et al. 1995; Tuzen et al 2003). The high concentration of metal residues in a fish body interferes with the normal metabolism and causes catastrophic effects on the fishery resource (De Conto Cinier et al. 1998). For this reason, a number of studies have recently been conducted to examine the toxic mechanism of metal residues and search for the factors affecting the process of metal residues accumulation, release and distribution in fish organs (McGeer et al. 2000; Smet et al. 2001). Most of the studies, however, focused on effects of an individual metal residue (Riche et al, 1995). Relatively a little information was available about synergistic toxic effects induced by combinatorial treatment of several types of metal residues.
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