Investigating the Oxidative Stress of Heavy Metal’s Pollution in Clarias Gariepinus | ||||
Egyptian Journal of Chemistry and Environmental Health | ||||
Volume 1, Issue 1, November 2015, Page 231-243 PDF (400.02 K) | ||||
Document Type: Scientific and Research | ||||
DOI: 10.21608/ejceh.2015.233038 | ||||
View on SCiNiTO | ||||
Authors | ||||
Arafa M. M.* 1; Al-Afifi SH. H.1; Ali A. T.2 | ||||
1Biochemistry, Feed Deficiency & Toxicology Dept. Animal Health Res. Inst., Dokki, Giza, Egypt | ||||
2Fish Disease Dept., Animal Health Res. Inst., Dokki, Giza, Egypt. | ||||
Abstract | ||||
In the current study, abnormal high levels of lead, cadmium, copper, zinc, iron, nickel and chromium were detected in Ismailia channel water. Significant elevation in the levels of such metals was observed in liver and musculature of Clarias gariepinus living in this area. Malondialdehyde and reduced glutathione concentrations as well as glutathione-S-transferase and superoxide dismutase activities were significantly increased in the liver of the fish while glutathione peroxidase and catalase activities were significantly decreased. | ||||
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