Internal heavy metal changes as a consequence of exposure of Mytilus edulis, the blue mussel, to elevated external copper(II) levels

Sutherland, Joyce; Major, C.W.

doi:10.1016/0306-4492(81)90038-1

Cited by 8 publications

(2 citation statements)

References 15 publications

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“…연체 동물에 있어 소화선 및 아가미는 중금속의 체내 축적 및 해독과정에서 중요한 기능을 담당하는 장기로서 (Marigómez et al, 2002), 특히 아가미는 중 금속의 체내축적과 관련하여 기본적인 기능을 담당 하는 조직으로 자연환경과 체내의 이온 흡수 및 배설 을 담당하게 된다 (Lorenzo et al, 2005). Mussle, (Kawai, 1959;Sutherland et al, 1981). 구리이온는 어류의 성장에 영향을 미치며 (Davis and Mertz, 1987;Lall, 2002), 성장 감소 및 스트레스를 유발하기도 한다 (Niyogi et al, 2006;Gert Flik et al, 2002).…”

Section: 지금까지 연구는 구리이온이 가지는 어류에 대한unclassified

Bioaccumulation and growth change in the abalone Haliotis discus hannai exposed to copper

Park¹,

Kang²

2012

Journal of fish pathology

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The objective of this study was to investigate the effects of exposured Cu 2+ on growth and bioaccumulation of abalone Haliotis discus hannai. Abalone were exposed to various concentration of Cu 2+ (0, 5, 10, 20, 40 ㎍/L). Bioaccumulation of tissues, hepatopancreas, muscles and gills were measured. hepatopancreas and gills Cu 2+ concentration of abalone increases to extent during the 4 weeks accumulation time. But muscles showed no significant changes, with respect to control. These data indicate that abalone Haliotis discus hannai hepatopancreas and gills can be considered adequate target tissues for waterborne exposured of Cu 2+. Weight growth rate of abalone exposed to Cu 2+ was significantly decreased in 20 and 40 ㎍/L groups compared to control. This study revealed that high Cu 2+ concentration (≥ 20 ㎍/ℓ) reduced growth of abalone. These data indicate that excessive waterborne Cu 2+ can affect the toxicity of xenbiotics to abalone through alterations in growth rate. Thus, environmental standard of Cu 2+ 20 ㎍/L, should be considered a potential source of variation in toxicological studies with abalone.

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Section: 지금까지 연구는 구리이온이 가지는 어류에 대한unclassified

Bioaccumulation and growth change in the abalone Haliotis discus hannai exposed to copper

Park¹,

Kang²

2012

Journal of fish pathology

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“…17, No. 10, 1983 0013-936X/83/0917-0576$01.50/0 © 1983 American Chemical Society with size and state of the gametogenic cycle (7, 8), the salinity of the surrounding seawater (9,10), and possibly, even the concentration of other metals (11,12). For these instances in which there are many variates, covariate analyses may not be most appropriate statistical procedure since many observations are required in order to obtain stable regression coefficients (5).…”

Section: Introductionmentioning

confidence: 99%

Statistical approach for deciding if mussels (Mytilus edulis) have been collected from a water body polluted with trace metals

Popham¹,

D’Auria²

1983

Environ. Sci. Technol.

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Effects of long-term exposure to silver or copper on growth, bioaccumulation and histopathology in the blue mussel Mytilus edulis

Calabrese

MacInnes

Nelson

et al. 1984

Marine Environmental Research

101

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Internal heavy metal changes as a consequence of exposure of Mytilus edulis, the blue mussel, to elevated external copper(II) levels

Cited by 8 publications

References 15 publications

Bioaccumulation and growth change in the abalone Haliotis discus hannai exposed to copper

Bioaccumulation and growth change in the abalone Haliotis discus hannai exposed to copper

Statistical approach for deciding if mussels (Mytilus edulis) have been collected from a water body polluted with trace metals

Effects of long-term exposure to silver or copper on growth, bioaccumulation and histopathology in the blue mussel Mytilus edulis

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