Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan
The spotted murrel, Channa punctatus were exposed to sublethal concentration of endosulfan (8.1 mu g/L) for 48 and 96 h to elucidate the impact of the pesticide on the ionic composition in different organs of the fish. After 48 and 96 h endosulfan exposure, fish were randomly selected from each cont...
Published in: | Turkish Journal of Fisheries and Aquatic Sciences |
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Language: | English |
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2011
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Online Access: | https://biblio.ugent.be/publication/2978807 http://hdl.handle.net/1854/LU-2978807 https://doi.org/10.4194/trjfas.2010.0113 https://biblio.ugent.be/publication/2978807/file/2978812 |
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ftunivgent:oai:archive.ugent.be:2978807 2023-10-01T03:59:14+02:00 Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan Sarma, Kamal Pal, AK Baruah, Sri Kartik 2011 application/pdf https://biblio.ugent.be/publication/2978807 http://hdl.handle.net/1854/LU-2978807 https://doi.org/10.4194/trjfas.2010.0113 https://biblio.ugent.be/publication/2978807/file/2978812 eng eng https://biblio.ugent.be/publication/2978807 http://hdl.handle.net/1854/LU-2978807 http://dx.doi.org/10.4194/trjfas.2010.0113 https://biblio.ugent.be/publication/2978807/file/2978812 No license (in copyright) info:eu-repo/semantics/restrictedAccess TURKISH JOURNAL OF FISHERIES AND AQUATIC SCIENCES ISSN: 1303-2712 Earth and Environmental Sciences tonic composition endosulfan organs toxicity FRESH-WATER FISH Channa punctatus SALMON SALMO-SALAR HEMATOLOGICAL ALTERATIONS DIETARY ENDOSULFAN HETEROPNEUSTES-FOSSILIS MYSTUS-VITTATUS CONCHONIUS HAMILTON BLOOD BIOCHEMISTRY journalArticle info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2011 ftunivgent https://doi.org/10.4194/trjfas.2010.0113 2023-09-06T22:32:32Z The spotted murrel, Channa punctatus were exposed to sublethal concentration of endosulfan (8.1 mu g/L) for 48 and 96 h to elucidate the impact of the pesticide on the ionic composition in different organs of the fish. After 48 and 96 h endosulfan exposure, fish were randomly selected from each control and experimental tanks, anesthetized, sacrificed and then different organs like liver, kidney, gill and muscle were dissected for mineral estimation. Results showed that liver Ca and Mg levels after 48 h increased significantly, however after 96 h, these two minerals showed reduction in their levels. The remaining minerals in the liver (P, Na, K, Fe, Zn, Cu and Mn) did not change significantly with increase in the exposure duration however, showed a decreasing trend after 96 h. Kidney Ca and Mg after 48 h exposure increased significantly by 89.5 and 79.8% and after 96 h the concentration of both these minerals were non-significantly higher by 23.2 and 27.8% from the control. Kidney Mn level after 96 h was also significant higher (by 31.7%) than the control. The remaining kidney minerals (P, Na, K, Fe, Zn and Cu) did not change significantly with change in the exposure duration, however, after 96 h some of them (P, Na, Zn) increased. Gill Ca level decreased significantly with the increase in the duration of endosulfan. Gill Fe and Cu levels also showed almost similar trend like gill Ca. The remaining minerals (P, Na, K, Zn, Mg and Mn) in the gill were not significant influenced by endosulfan exposure however, they (except Mn) showed a decreasing trend after 96 h. In muscle tissue, P and K increased significantly with the increase in the exposure periods whereas, muscle Zn showed a reverse trend. The remaining minerals (Na, Ca, Fe, Mg, Cu and Mn) did not change significantly with the change in the endosulfan exposure time however, they (except Mg and Mn) showed a decreasing trend at the end of 96 h. In essence, the present study showed that the concentration of majority of the minerals in the liver, gill and muscle ... Article in Journal/Newspaper Salmo salar Ghent University Academic Bibliography Turkish Journal of Fisheries and Aquatic Sciences 10 1 |
institution |
Open Polar |
collection |
Ghent University Academic Bibliography |
op_collection_id |
ftunivgent |
language |
English |
topic |
Earth and Environmental Sciences tonic composition endosulfan organs toxicity FRESH-WATER FISH Channa punctatus SALMON SALMO-SALAR HEMATOLOGICAL ALTERATIONS DIETARY ENDOSULFAN HETEROPNEUSTES-FOSSILIS MYSTUS-VITTATUS CONCHONIUS HAMILTON BLOOD BIOCHEMISTRY |
spellingShingle |
Earth and Environmental Sciences tonic composition endosulfan organs toxicity FRESH-WATER FISH Channa punctatus SALMON SALMO-SALAR HEMATOLOGICAL ALTERATIONS DIETARY ENDOSULFAN HETEROPNEUSTES-FOSSILIS MYSTUS-VITTATUS CONCHONIUS HAMILTON BLOOD BIOCHEMISTRY Sarma, Kamal Pal, AK Baruah, Sri Kartik Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan |
topic_facet |
Earth and Environmental Sciences tonic composition endosulfan organs toxicity FRESH-WATER FISH Channa punctatus SALMON SALMO-SALAR HEMATOLOGICAL ALTERATIONS DIETARY ENDOSULFAN HETEROPNEUSTES-FOSSILIS MYSTUS-VITTATUS CONCHONIUS HAMILTON BLOOD BIOCHEMISTRY |
description |
The spotted murrel, Channa punctatus were exposed to sublethal concentration of endosulfan (8.1 mu g/L) for 48 and 96 h to elucidate the impact of the pesticide on the ionic composition in different organs of the fish. After 48 and 96 h endosulfan exposure, fish were randomly selected from each control and experimental tanks, anesthetized, sacrificed and then different organs like liver, kidney, gill and muscle were dissected for mineral estimation. Results showed that liver Ca and Mg levels after 48 h increased significantly, however after 96 h, these two minerals showed reduction in their levels. The remaining minerals in the liver (P, Na, K, Fe, Zn, Cu and Mn) did not change significantly with increase in the exposure duration however, showed a decreasing trend after 96 h. Kidney Ca and Mg after 48 h exposure increased significantly by 89.5 and 79.8% and after 96 h the concentration of both these minerals were non-significantly higher by 23.2 and 27.8% from the control. Kidney Mn level after 96 h was also significant higher (by 31.7%) than the control. The remaining kidney minerals (P, Na, K, Fe, Zn and Cu) did not change significantly with change in the exposure duration, however, after 96 h some of them (P, Na, Zn) increased. Gill Ca level decreased significantly with the increase in the duration of endosulfan. Gill Fe and Cu levels also showed almost similar trend like gill Ca. The remaining minerals (P, Na, K, Zn, Mg and Mn) in the gill were not significant influenced by endosulfan exposure however, they (except Mn) showed a decreasing trend after 96 h. In muscle tissue, P and K increased significantly with the increase in the exposure periods whereas, muscle Zn showed a reverse trend. The remaining minerals (Na, Ca, Fe, Mg, Cu and Mn) did not change significantly with the change in the endosulfan exposure time however, they (except Mg and Mn) showed a decreasing trend at the end of 96 h. In essence, the present study showed that the concentration of majority of the minerals in the liver, gill and muscle ... |
format |
Article in Journal/Newspaper |
author |
Sarma, Kamal Pal, AK Baruah, Sri Kartik |
author_facet |
Sarma, Kamal Pal, AK Baruah, Sri Kartik |
author_sort |
Sarma, Kamal |
title |
Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan |
title_short |
Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan |
title_full |
Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan |
title_fullStr |
Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan |
title_full_unstemmed |
Alterations of the ionic composition in different organs of spotted murrel (Channa punctatus) exposed to sublethal concentration of endosulfan |
title_sort |
alterations of the ionic composition in different organs of spotted murrel (channa punctatus) exposed to sublethal concentration of endosulfan |
publishDate |
2011 |
url |
https://biblio.ugent.be/publication/2978807 http://hdl.handle.net/1854/LU-2978807 https://doi.org/10.4194/trjfas.2010.0113 https://biblio.ugent.be/publication/2978807/file/2978812 |
genre |
Salmo salar |
genre_facet |
Salmo salar |
op_source |
TURKISH JOURNAL OF FISHERIES AND AQUATIC SCIENCES ISSN: 1303-2712 |
op_relation |
https://biblio.ugent.be/publication/2978807 http://hdl.handle.net/1854/LU-2978807 http://dx.doi.org/10.4194/trjfas.2010.0113 https://biblio.ugent.be/publication/2978807/file/2978812 |
op_rights |
No license (in copyright) info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.4194/trjfas.2010.0113 |
container_title |
Turkish Journal of Fisheries and Aquatic Sciences |
container_volume |
10 |
container_issue |
1 |
_version_ |
1778532931139010560 |