Bioaccumulation and subcellular partitioning of zinc in rainbow trout (Oncorhynchus mykiss): Cross-talk between waterborne and dietary uptake.
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Sappal R, Burka J, Dawson S, Kamunde C
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Zinc
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Trout, rainbow
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2009
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whole body-minus intestinal tract
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14
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11.75
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Freshwater
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1.5 mg/kg 40d
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PO
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Fish were euthanized with an overdose of 150 mg/L MS-222. Waterborne Zn exposure appeared to stimulate gowth while dietary Zn exposure inhibited growth. Fish on the low diet were significantly smaller than both the low and high waterborne Zn-exposed fish on day 40. Whole body Zn concentrations increased significantly with time and Zn exposure.
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Aquatic Toxicology 91:281-290
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http://dx.doi.org/10.1016/j.aquatox.2008.10.007
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Oncorhynchus mykiss
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Metal-Zinc
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14g
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11.5-12C
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1500 ug/g 40d
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AAS
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Sappal R, Burka J, Dawson S, Kamunde C
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