Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp.
8 pages, 3 figures, 3 tables
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Format: | artículo biblioteca |
Language: | English |
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Elsevier
2013-02
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Subjects: | Sediment pollution, Persistent organic pollutants, NW Mediterranean, Benthic sole fish, Biomarkers, |
Online Access: | http://hdl.handle.net/10261/75315 |
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dig-idaea-es-10261-753152020-12-01T10:01:28Z Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. Solé, Montserrat Manzanera, Marta Bartolomé, A. Tort, Lluis Caixach Gamisans, Josep Sediment pollution Persistent organic pollutants NW Mediterranean Benthic sole fish Biomarkers 8 pages, 3 figures, 3 tables Sediment polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs), organochlorinated pesticides (OCls) and polybrominated diphenyl ethers (PBDEs) were measured during winter 2011 at seven sites on the Catalan coast (NW Mediterranean). Also at these sites, the benthic fish Solea solea and Solea senegalensis were fished for biomarker analysis. Chemical concentrations did not exceed the values considered safe by sediment quality guidelines (SQGs) for PAHs. However, levels of DDT (94.5 ng/g d.w.) and PCBs (15.1 ng/g d.w.) were significant in the Ebre Delta. Nonspecific immune parameters in S. solea showed a positive correlation between lysozyme activity in plasma and PAH content in sediment (r = 0.982, p < 0.01) and the opposite trend occurred with the complement test (ACH50) (r = −0.837; p < 0.05). Cell counts (monocytes, lymphocytes and granulocytes) were elevated at most PAH-affected sites. A high concentration of bile FACs (fluorescent aromatic compounds) occurred at the northern station This work was financed by the Ministry of Science and Innovation of Spain (Ref. CTM2010-16611). Kevin Guillén is acknowledged for his valuable technical assistance, S. Koenig for a careful revision of the manuscript and S. Soto for drawing the map Peer reviewed 2013-04-29T12:49:13Z 2013-04-29T12:49:13Z 2013-02 artículo http://purl.org/coar/resource_type/c_6501 Marine Pollution Bulletin 67(1-2): 158-165 (2013) 0025-326X http://hdl.handle.net/10261/75315 10.1016/j.marpolbul.2012.11.018 1879-3363 en https://doi.org/10.1016/j.marpolbul.2012.11.018 none Elsevier |
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Biblioteca del IDAEA España |
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Sediment pollution Persistent organic pollutants NW Mediterranean Benthic sole fish Biomarkers Sediment pollution Persistent organic pollutants NW Mediterranean Benthic sole fish Biomarkers |
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Sediment pollution Persistent organic pollutants NW Mediterranean Benthic sole fish Biomarkers Sediment pollution Persistent organic pollutants NW Mediterranean Benthic sole fish Biomarkers Solé, Montserrat Manzanera, Marta Bartolomé, A. Tort, Lluis Caixach Gamisans, Josep Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. |
description |
8 pages, 3 figures, 3 tables |
format |
artículo |
topic_facet |
Sediment pollution Persistent organic pollutants NW Mediterranean Benthic sole fish Biomarkers |
author |
Solé, Montserrat Manzanera, Marta Bartolomé, A. Tort, Lluis Caixach Gamisans, Josep |
author_facet |
Solé, Montserrat Manzanera, Marta Bartolomé, A. Tort, Lluis Caixach Gamisans, Josep |
author_sort |
Solé, Montserrat |
title |
Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. |
title_short |
Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. |
title_full |
Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. |
title_fullStr |
Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. |
title_full_unstemmed |
Persistent organic pollutants (POPs) in sediments from fishing grounds in the NW Mediterranean: Ecotoxicological implications for the benthic fish Solea sp. |
title_sort |
persistent organic pollutants (pops) in sediments from fishing grounds in the nw mediterranean: ecotoxicological implications for the benthic fish solea sp. |
publisher |
Elsevier |
publishDate |
2013-02 |
url |
http://hdl.handle.net/10261/75315 |
work_keys_str_mv |
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