Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil
Processed by-products of oil are the most common pollutants in all river and sea water. The increase in oxidative stress in bivalve molluscs was studied in both tissues of the hepatopancreas and the gill. The model for artificial treatment with processed by-products of oil was performed in a laborat...
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| Format: | Article |
| Language: | English |
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Oles Honchar Dnipro National University
2017-05-01
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| Series: | Biosystems Diversity |
| Subjects: | |
| Online Access: | https://ecology.dp.ua/index.php/ECO/article/view/733 |
| _version_ | 1811236320366821376 |
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| author | E. V. Sukharenko V. S. Nedzvetsky S. V. Kyrychenko |
| author_facet | E. V. Sukharenko V. S. Nedzvetsky S. V. Kyrychenko |
| author_sort | E. V. Sukharenko |
| collection | DOAJ |
| description | Processed by-products of oil are the most common pollutants in all river and sea water. The increase in oxidative stress in bivalve molluscs was studied in both tissues of the hepatopancreas and the gill. The model for artificial treatment with processed by-products of oil was performed in a laboratory experiment with the river mollusc Dreissena polymorpha Pallas, 1771. The exposure of the molluscs over 28 days to mazut 50 mg/l induced significant increase of both final product of lipid peroxidation (LPO) and antioxidant enzime activity. A significant increase in LPO was observed in the hepatopancreas and gill of D. polymorpha treated with mazut compared to the control group. Antioxidant enzyme activity of cartalase, supeoxide dismutase, glutathione reductase and glutathione-S-transferase showed a greater increase (by almost 1.5 times) in the hepatopancreas than in the gill of D. polymorpha. A similar LPO growth and modulation of antioxidant enzyme activity were determined in the hepatopancreas and gill of the mussel Mytilus galloprovincialis Lamarck, 1879 collected in an area polluted with resins, hydrocarbons and asphaltenes, Donuzlav lake in the Kerch gulf. Varied cellular reactivation of the antioxidant enzyme system in the hepatopancreas rather than the gill was observed in both kinds of mollusc Dreissena and Mytilus. The obtained results are evidence of the higher sensitivity of the hepatopancreas cells of bivalve molluscs to organic pollutants compared to the gill cells. |
| first_indexed | 2024-04-12T12:08:18Z |
| format | Article |
| id | doaj.art-9a555892d5bf40aea199767378c81b74 |
| institution | Directory Open Access Journal |
| issn | 2519-8513 2520-2529 |
| language | English |
| last_indexed | 2024-04-12T12:08:18Z |
| publishDate | 2017-05-01 |
| publisher | Oles Honchar Dnipro National University |
| record_format | Article |
| series | Biosystems Diversity |
| spelling | doaj.art-9a555892d5bf40aea199767378c81b742022-12-22T03:33:40ZengOles Honchar Dnipro National UniversityBiosystems Diversity2519-85132520-25292017-05-0125211311810.15421/011717733Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oilE. V. Sukharenko0V. S. Nedzvetsky1S. V. Kyrychenko2Kerch State Marine Technology Iniversity Bingol UniversityBingol University Oles Honchar Dnipro National UniversityOles Honchar Dnipro National UniversityProcessed by-products of oil are the most common pollutants in all river and sea water. The increase in oxidative stress in bivalve molluscs was studied in both tissues of the hepatopancreas and the gill. The model for artificial treatment with processed by-products of oil was performed in a laboratory experiment with the river mollusc Dreissena polymorpha Pallas, 1771. The exposure of the molluscs over 28 days to mazut 50 mg/l induced significant increase of both final product of lipid peroxidation (LPO) and antioxidant enzime activity. A significant increase in LPO was observed in the hepatopancreas and gill of D. polymorpha treated with mazut compared to the control group. Antioxidant enzyme activity of cartalase, supeoxide dismutase, glutathione reductase and glutathione-S-transferase showed a greater increase (by almost 1.5 times) in the hepatopancreas than in the gill of D. polymorpha. A similar LPO growth and modulation of antioxidant enzyme activity were determined in the hepatopancreas and gill of the mussel Mytilus galloprovincialis Lamarck, 1879 collected in an area polluted with resins, hydrocarbons and asphaltenes, Donuzlav lake in the Kerch gulf. Varied cellular reactivation of the antioxidant enzyme system in the hepatopancreas rather than the gill was observed in both kinds of mollusc Dreissena and Mytilus. The obtained results are evidence of the higher sensitivity of the hepatopancreas cells of bivalve molluscs to organic pollutants compared to the gill cells.https://ecology.dp.ua/index.php/ECO/article/view/733bivalve mollusksoil productsoxidative stressantioxidant enzime activity |
| spellingShingle | E. V. Sukharenko V. S. Nedzvetsky S. V. Kyrychenko Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil Biosystems Diversity bivalve mollusks oil products oxidative stress antioxidant enzime activity |
| title | Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil |
| title_full | Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil |
| title_fullStr | Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil |
| title_full_unstemmed | Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil |
| title_short | Biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by-products of oil |
| title_sort | biomarkers of metabolism disturbance in bivalve molluscs induced by environmental pollution with processed by products of oil |
| topic | bivalve mollusks oil products oxidative stress antioxidant enzime activity |
| url | https://ecology.dp.ua/index.php/ECO/article/view/733 |
| work_keys_str_mv | AT evsukharenko biomarkersofmetabolismdisturbanceinbivalvemolluscsinducedbyenvironmentalpollutionwithprocessedbyproductsofoil AT vsnedzvetsky biomarkersofmetabolismdisturbanceinbivalvemolluscsinducedbyenvironmentalpollutionwithprocessedbyproductsofoil AT svkyrychenko biomarkersofmetabolismdisturbanceinbivalvemolluscsinducedbyenvironmentalpollutionwithprocessedbyproductsofoil |