Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran
We have different possibilities and tools to assess the impact of pollution on marine ecosystems. The ecotoxicological approaches are based on the use of biomonitors and biomarkers. The purpose of our study was to evaluate the antioxidant enzyme catalase (CAT) as biomarkers in an edible species, P...
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International Network for Natural Sciences
2015
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Online Access: | http://psasir.upm.edu.my/id/eprint/46235/1/Seasonal%20variation%20of%20catalase%20and%20heavy%20metal%20enzyme%20%28Pb%2C%20Cd%2C%20Ni%29%20in%20Pinctada%20radiata%20in%20Persian%20Gulf%2C%20Iran.pdf http://psasir.upm.edu.my/id/eprint/46235/ |
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my.upm.eprints.462352018-03-30T13:23:41Z http://psasir.upm.edu.my/id/eprint/46235/ Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran Asgari, Elahe Ali Moradi, Ali Mashinchian Ehteshami, Fariborz Jamili, Shahla Rabbani, Mohammad We have different possibilities and tools to assess the impact of pollution on marine ecosystems. The ecotoxicological approaches are based on the use of biomonitors and biomarkers. The purpose of our study was to evaluate the antioxidant enzyme catalase (CAT) as biomarkers in an edible species, Pinctada radiata (Mollusca, Bivalvia) associated with the environmental pollution(heavy metal, Cd, Pb, Ni) in the Persian gulf. Samples were collected seasonly from march 2012 till march 2013 at three station in the Persian gulf (Nakhilo, Hendorabi and lavan Islnad). Mollusc bivalves (Pinctada radiata) with the same shell length (40-50mm) were collected from the sampling sites, transferred to the laboratory and dissected the same day. The mantle was dissected and samples were prepared for biomarker analyses and measuring the heavy metal in soft tissue. The enzyme concentration were determined by using standard methods. Biochemical data showed a no significant The results concluded from the amount of heavy metals in the sediment and soft tissue of pearl oyster(pinctada radiata) show no significant correlation with the level of catalase enzyme. The present study strongly suggests that monitoring programs should compare sites with similar physicochemical characteristics when using a complementary biomarker approach. International Network for Natural Sciences 2015 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/46235/1/Seasonal%20variation%20of%20catalase%20and%20heavy%20metal%20enzyme%20%28Pb%2C%20Cd%2C%20Ni%29%20in%20Pinctada%20radiata%20in%20Persian%20Gulf%2C%20Iran.pdf Asgari, Elahe Ali and Moradi, Ali Mashinchian and Ehteshami, Fariborz and Jamili, Shahla and Rabbani, Mohammad (2015) Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran. International Journal of Biosciences, 6 (1). pp. 146-155. ISSN 2220-6655; ESSN: 2222-5234 10.12692/ijb/6.1.146-155 |
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We have different possibilities and tools to assess the impact of pollution on marine ecosystems. The
ecotoxicological approaches are based on the use of biomonitors and biomarkers. The purpose of our study was
to evaluate the antioxidant enzyme catalase (CAT) as biomarkers in an edible species, Pinctada radiata
(Mollusca, Bivalvia) associated with the environmental pollution(heavy metal, Cd, Pb, Ni) in the Persian gulf.
Samples were collected seasonly from march 2012 till march 2013 at three station in the Persian gulf (Nakhilo,
Hendorabi and lavan Islnad). Mollusc bivalves (Pinctada radiata) with the same shell length (40-50mm) were
collected from the sampling sites, transferred to the laboratory and dissected the same day. The mantle was
dissected and samples were prepared for biomarker analyses and measuring the heavy metal in soft tissue. The enzyme concentration were determined by using standard methods. Biochemical data showed a no significant The results concluded from the amount of heavy metals in the sediment and soft tissue of pearl oyster(pinctada radiata) show no significant correlation with the level of catalase enzyme. The present study strongly suggests that monitoring programs should compare sites with similar physicochemical characteristics when using a complementary biomarker approach. |
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Asgari, Elahe Ali Moradi, Ali Mashinchian Ehteshami, Fariborz Jamili, Shahla Rabbani, Mohammad |
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Asgari, Elahe Ali Moradi, Ali Mashinchian Ehteshami, Fariborz Jamili, Shahla Rabbani, Mohammad Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran |
author_facet |
Asgari, Elahe Ali Moradi, Ali Mashinchian Ehteshami, Fariborz Jamili, Shahla Rabbani, Mohammad |
author_sort |
Asgari, Elahe Ali |
title |
Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran |
title_short |
Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran |
title_full |
Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran |
title_fullStr |
Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran |
title_full_unstemmed |
Seasonal variation of catalase and heavy metal enzyme (Pb, Cd, Ni) in Pinctada radiata in Persian Gulf, Iran |
title_sort |
seasonal variation of catalase and heavy metal enzyme (pb, cd, ni) in pinctada radiata in persian gulf, iran |
publisher |
International Network for Natural Sciences |
publishDate |
2015 |
url |
http://psasir.upm.edu.my/id/eprint/46235/1/Seasonal%20variation%20of%20catalase%20and%20heavy%20metal%20enzyme%20%28Pb%2C%20Cd%2C%20Ni%29%20in%20Pinctada%20radiata%20in%20Persian%20Gulf%2C%20Iran.pdf http://psasir.upm.edu.my/id/eprint/46235/ |
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1643833747075760128 |
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13.160551 |