Browse > Article

Effect of Turbidity Changes on Tissues of Zacco koreanus  

Shin, Myung-Ja (Department of Biological Science, Andong National University)
Kim, Jeong-Sook (Department of Biological Science, Andong National University)
Hwang, Yun-Hee (Department of Biological Science, Andong National University)
Lee, Jong-Eun (Department of Biological Science, Andong National University)
Seo, Eul-Won (Department of Biological Science, Andong National University)
Publication Information
Abstract
Present study aims to investigate the effect of muddy water on the gill and the kidney tissues of Zacco koreanus under high turbidity rearing condition. The gill of Z. koreanus showed abnormal shapes in its secondary lamellae and a rough surface with impure debris in the high level of turbidity and the longer raising period condition. In addition, the gills showed the edema, the exfoliation of epithelial cell, and the fusion of the secondary lamellae. In case of kidney tissue, the atrophied glomerulus was observed, and the empty space in Bowman's capsule was wider. The SOD activities in both gill and kidney tissues were increased in proportion to the high level of turbidity. On the while, CAT and GPX activities were shown constant level in the gill, but were increased in the kidney in the high turbid muddy water. These results indicate that the harmful radicals which generate by high level of turbidity could be removed partly by antioxidant enzymes in the kidney. The concentrations of micro heavy metal ions accumulated in the gill increased drastically at the 1,000 NTU. Based on the above results, it is considered that the exposure to the high level of turbidity for long period may affect on the structures of tissues, and change the enzymatic balance in Z. koreanus, causing the fatal disease.
Keywords
turbidity; gill; kidney; antioxidant enzyme; heavy metal ion;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 김익수. 1997. 한국동식물도감. 제37권 동물편(담수어류). 교육부. p. 279-280
2 이 청, 신명자, 이종은, 서을원. 2006. 임하호 탁수역에 서식하 는 치리(Hemiculter eigenmanni)의 조직과 혈장단백질. 환경생물 24: 213-220   과학기술학회마을
3 Chance, B., H. Siec and A. Boveris. 1979. Hydroperoxide metabolism in mammalian organs. Physiol. Rev. 59: 527-605   DOI
4 Ferguson, H.W. 1989. Gill and pseudobranchs In: Sysremic pathology of fish. p. 11-40. Iowa State University Press/ Ames
5 Aebi, H. 1984. Catalase in vitro. In Packer (ed): Methods in Enzymology. Vol, 105, p. 121-126. Academic Press, NY.
6 Aksnes, A. and L.R. Njaa. 1981. Catalase, Glutathione peroxidase and superoxide dismutase in different fish species. Comp. Biochem. Physiol. 69: 893-896   DOI   ScienceOn
7 김익수, 김선영, 박종영. 2002. 만경강 오염수에서 서식하는 붕 어의 아가미와 신장의 비정상적인 조직. 한국어류학회지 14: 70-75
8 Goldberg, B. and A. Stern. 1997. The role of the superoxide anion as a toxic species in the erythrocyte. Arch. Biochem. Biophys. 178: 218-225
9 McCord, J.M. and I. Fridovich. 1969. Superoxide dismutase an enzymic function ferythrocuprotein (Hemocuprotein). J. Biol. Chem. 244: 6049-6055
10 Wdzieczak, J., G. Zalesna, A. Bartowiak, H. Witas and W. Leyko. 1981. Comparative studies on superoxide dismutase, catalase and peroxidase level in erthrocytes of different fish species. Comp. Biochem. Physiol. 68: 357-358   DOI   ScienceOn
11 김익수, 박종영. 2002. 한국의 민물고기. 교학사. p. 182-183
12 Moody, C.S. and H.M. Hassan. 1982. Mutagenicity of oxygen free radicals. Proc. Natl. Acad. Sci. 79: 2855-2859
13 Galat, D.L., G. Post, T.J. Keefe and G.R. Bouck. 1985. Histological changes in the gill, kidney and liver of Lahontan cutthroat, Salmoclarki henshawi, living in lakes of different salinity-alkalinity. J. Fish. Bilo. 27: 533-552   DOI
14 이정식, 강주찬, 신윤경, 마경화, 진 평. 2001. 구리에 대한 넙 치, Paralichthys olivaceus의 조직학적 반응. 한국어병학회지 14: 81-90
15 Forman, H.J. and I. Fridovich. 1973. Superoxide dismutase: A comparison of rate constant. Arch. Biochem. Biophys. 158: 396   DOI   ScienceOn
16 Simon, R.H., C.H. Scoggin and D. Patterson. 1981. Hydrogen peroxide causes the fatal injury to human fibroblasts exposed to oxygen radicals. J. Biol. Chem. 256: 7181-7186
17 한국수자원공사. 2006. 임하댐 탁수로 인한 어류영향조사. p. 287-293
18 이근상, 조기성. 2004. 탁수자료를 이용한 GIS 기반의 토사유 실량 평가. 한국지형공간정보학회지 12: 75-81
19 김인숙, 한성희, 오성기. 1993. 전라북도 내 서해안 지역의 하 천에 서식하는 붕어의 중금속 함량에 관한 연구. 한국영양식량학회지 22: 484-488
20 신미영, 최동림, 정준기, 전세규. 1993. 과망간산칼리에 의한 어 류 아가미의 병리조직학적 변화와 수질에 따른 영향. 한국어병학회지 6: 21-55
21 Friberg, L. and J. Vosta. 1972. Mercury in the environment. p. 17-23. CRS Press, Cleveland
22 허민도, 정현도. 1993. 어류의 아가미의 조직학적 구조와 병변. 한국어병학회지 6: 65-70
23 Gabryelak, T., M. Piatrowska, W. Leyko and G. Peres. 1983. Seasonal variation in the activities of peroxide metabolism enzymes in erythrocytes of freshwater fish species. Comp. Biochem. Physiol. 75: 383-385   DOI   ScienceOn
24 Fennel, R.H. and V.M. Pardo. 1967. Experimental glomerulonephritis in rats. Laboratory Investigation. 17: 483-488
25 Flohe, L., A. Wolfgang and W.A. Gunzler. 1984. Assay of glutathione peroxidase, p. 105-114. Methods in enzymatic analysis. Packer, L. ed. Academic Press, NY