Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas
Concentrations and congener-specific profiles of PCDDs, PCDFs, dl-PCBs, and ndl-PCBs were determined in five species of edible fish from the Baltic Sea (ICES 24–27): salmon (Salmo salar), Baltic herring (Clupea harengus membras), sprat (Sprattus sprattus balticus), sea trout (Salmo trutta m.trutta),...
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2012
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ftdoajarticles:oai:doaj.org/article:74d1cec9fbff4db499d2d1db262a280b 2024-10-20T14:08:48+00:00 Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas Jadwiga Piskorska-Pliszczynska Sebastian Maszewski Malgorzata Warenik-Bany Szczepan Mikolajczyk Lukasz Goraj 2012-01-01T00:00:00Z https://doi.org/10.1100/2012/973292 https://doaj.org/article/74d1cec9fbff4db499d2d1db262a280b EN eng Hindawi Limited http://dx.doi.org/10.1100/2012/973292 https://doaj.org/toc/1537-744X doi:10.1100/2012/973292 https://doaj.org/article/74d1cec9fbff4db499d2d1db262a280b The Scientific World Journal, Vol 2012 (2012) Technology T Medicine R Science Q article 2012 ftdoajarticles https://doi.org/10.1100/2012/973292 2024-10-09T17:27:38Z Concentrations and congener-specific profiles of PCDDs, PCDFs, dl-PCBs, and ndl-PCBs were determined in five species of edible fish from the Baltic Sea (ICES 24–27): salmon (Salmo salar), Baltic herring (Clupea harengus membras), sprat (Sprattus sprattus balticus), sea trout (Salmo trutta m.trutta), and cod (Gadus morhua callarias). Marker PCBs were the dominant compounds (0.07–60.84 ng/g w.w.), followed by dl-PCBs (0.64–6.07 pg WHO-TEQ/g w.w.) and PCDD/PCDFs (0.22–5.67 pg WHO-TEQ w.w). The concentration levels of contaminants varied between species. Salmon possessed the highest concentrations (up to 14.11±2.36 pg WHO-TEQ/g w.w.) and cod the lowest ones (0.84±0.14 pg WHO-TEQ/g w.w.). Congener profile in the fish tested had similar pattern. The largest contribution to the dioxin toxicity was caused successively by PCB 126, 118, 156, furans (2,3,4,7,8-PeCDF and 2,3,7,8-TCDF), and two dioxins: 1,2,3,7,8-PeCDD and 2,3,7,8-TCDD. Although the dietary consumption of fish from southwest region of the Baltic Sea did not represent a risk for human health (because of very low consumption of marine fish), the excessive eating of some of them may be of significance importance for health of various subgroups of consumers (fishermen). Article in Journal/Newspaper Gadus morhua Salmo salar Directory of Open Access Journals: DOAJ Articles The Scientific World Journal 2012 1 7 |
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Directory of Open Access Journals: DOAJ Articles |
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Technology T Medicine R Science Q |
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Technology T Medicine R Science Q Jadwiga Piskorska-Pliszczynska Sebastian Maszewski Malgorzata Warenik-Bany Szczepan Mikolajczyk Lukasz Goraj Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas |
topic_facet |
Technology T Medicine R Science Q |
description |
Concentrations and congener-specific profiles of PCDDs, PCDFs, dl-PCBs, and ndl-PCBs were determined in five species of edible fish from the Baltic Sea (ICES 24–27): salmon (Salmo salar), Baltic herring (Clupea harengus membras), sprat (Sprattus sprattus balticus), sea trout (Salmo trutta m.trutta), and cod (Gadus morhua callarias). Marker PCBs were the dominant compounds (0.07–60.84 ng/g w.w.), followed by dl-PCBs (0.64–6.07 pg WHO-TEQ/g w.w.) and PCDD/PCDFs (0.22–5.67 pg WHO-TEQ w.w). The concentration levels of contaminants varied between species. Salmon possessed the highest concentrations (up to 14.11±2.36 pg WHO-TEQ/g w.w.) and cod the lowest ones (0.84±0.14 pg WHO-TEQ/g w.w.). Congener profile in the fish tested had similar pattern. The largest contribution to the dioxin toxicity was caused successively by PCB 126, 118, 156, furans (2,3,4,7,8-PeCDF and 2,3,7,8-TCDF), and two dioxins: 1,2,3,7,8-PeCDD and 2,3,7,8-TCDD. Although the dietary consumption of fish from southwest region of the Baltic Sea did not represent a risk for human health (because of very low consumption of marine fish), the excessive eating of some of them may be of significance importance for health of various subgroups of consumers (fishermen). |
format |
Article in Journal/Newspaper |
author |
Jadwiga Piskorska-Pliszczynska Sebastian Maszewski Malgorzata Warenik-Bany Szczepan Mikolajczyk Lukasz Goraj |
author_facet |
Jadwiga Piskorska-Pliszczynska Sebastian Maszewski Malgorzata Warenik-Bany Szczepan Mikolajczyk Lukasz Goraj |
author_sort |
Jadwiga Piskorska-Pliszczynska |
title |
Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas |
title_short |
Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas |
title_full |
Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas |
title_fullStr |
Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas |
title_full_unstemmed |
Survey of Persistent Organochlorine Contaminants (PCDD, PCDF, and PCB) in Fish Collected from the Polish Baltic Fishing Areas |
title_sort |
survey of persistent organochlorine contaminants (pcdd, pcdf, and pcb) in fish collected from the polish baltic fishing areas |
publisher |
Hindawi Limited |
publishDate |
2012 |
url |
https://doi.org/10.1100/2012/973292 https://doaj.org/article/74d1cec9fbff4db499d2d1db262a280b |
genre |
Gadus morhua Salmo salar |
genre_facet |
Gadus morhua Salmo salar |
op_source |
The Scientific World Journal, Vol 2012 (2012) |
op_relation |
http://dx.doi.org/10.1100/2012/973292 https://doaj.org/toc/1537-744X doi:10.1100/2012/973292 https://doaj.org/article/74d1cec9fbff4db499d2d1db262a280b |
op_doi |
https://doi.org/10.1100/2012/973292 |
container_title |
The Scientific World Journal |
container_volume |
2012 |
container_start_page |
1 |
op_container_end_page |
7 |
_version_ |
1813448003173744640 |