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Fatty acids, persistent organic pollutants, and trace elements in small pelagic fish from the eastern Mediterranean Sea

Authorized Users Only
2021
Authors
Herceg Romanić, Snježana
Jovanović, Gordana
Mustać, Bosiljka
Stojanović-Đinović, Jasna
Stojić, Andreja
Čadež, Tena
Popović, Aleksandar R.
Article (Published version)
Metadata
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Abstract
Fatty acids (FAs) composition, 24 persistent organic pollutants (POPs), and 16 trace elements were examined in small pelagic fish (sardine, anchovy, round sardinella, chub and horse mackerels) caught by a fishing fleet for more than three years in the eastern Mediterranean Sea. Five Unmix source profiles associated with both sources, such as overlapping diet, including low-niche marine organisms and inputs from the surrounding environmental compartments were resolved. Inorganic compounds were notably more abundant in fish tissue than organochlorine xenobiotics. Comparison with the values of toxicological parameters revealed that the examined fish species are safe for human consumption, while the content of FAs emphasized the studied species as a valuable source of nutrients. A significant linear correlation was not observed between the 18 FAs and lipophilic organochlorines. Based on the obtained database, future assessments of the quality of edible fish species and the aquatic environm...ent of the eastern Mediterranean Sea, which is known as an important fishing ground, could be significantly improved.

Keywords:
Unmix / Omega fatty acids / Organochlorine pesticides (OCPs) / Polychlorinated biphenyls (PCBs) / Saturated fatty acids / Self-organizing maps (SOM)
Source:
Marine Pollution Bulletin, 2021, 170, 112654-
Publisher:
  • Elsevier
Funding / projects:
  • “Persistent Organic Pollutants - Environmental Impact Assessment and Stability of Human Genetic Material” and the funding was provided by the Institute of Physics, Belgrade, through research supported by the Ministry of Education, Science, and Technological Development.
Note:
  • Supplementary material: https://cherry.chem.bg.ac.rs/handle/123456789/4594
Related info:
  • Referenced by
    https://cherry.chem.bg.ac.rs/handle/123456789/4594

DOI: 10.1016/j.marpolbul.2021.112654

ISSN: 0025-326X

WoS: 000685358300005

Scopus: 2-s2.0-85110460461
[ Google Scholar ]
1
1
URI
https://www.sciencedirect.com/science/article/pii/S0025326X21006883
https://cherry.chem.bg.ac.rs/handle/123456789/4593
Collections
  • Publikacije
Institution/Community
Hemijski fakultet
TY  - JOUR
AU  - Herceg Romanić, Snježana
AU  - Jovanović, Gordana
AU  - Mustać, Bosiljka
AU  - Stojanović-Đinović, Jasna
AU  - Stojić, Andreja
AU  - Čadež, Tena
AU  - Popović, Aleksandar R.
PY  - 2021
UR  - https://www.sciencedirect.com/science/article/pii/S0025326X21006883
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/4593
AB  - Fatty acids (FAs) composition, 24 persistent organic pollutants (POPs), and 16 trace elements were examined in small pelagic fish (sardine, anchovy, round sardinella, chub and horse mackerels) caught by a fishing fleet for more than three years in the eastern Mediterranean Sea. Five Unmix source profiles associated with both sources, such as overlapping diet, including low-niche marine organisms and inputs from the surrounding environmental compartments were resolved. Inorganic compounds were notably more abundant in fish tissue than organochlorine xenobiotics. Comparison with the values of toxicological parameters revealed that the examined fish species are safe for human consumption, while the content of FAs emphasized the studied species as a valuable source of nutrients. A significant linear correlation was not observed between the 18 FAs and lipophilic organochlorines. Based on the obtained database, future assessments of the quality of edible fish species and the aquatic environment of the eastern Mediterranean Sea, which is known as an important fishing ground, could be significantly improved.
PB  - Elsevier
T2  - Marine Pollution Bulletin
T2  - Marine Pollution BulletinMarine Pollution Bulletin
T1  - Fatty acids, persistent organic pollutants, and trace elements in small pelagic fish from the eastern Mediterranean Sea
VL  - 170
SP  - 112654
DO  - 10.1016/j.marpolbul.2021.112654
ER  - 
@article{
author = "Herceg Romanić, Snježana and Jovanović, Gordana and Mustać, Bosiljka and Stojanović-Đinović, Jasna and Stojić, Andreja and Čadež, Tena and Popović, Aleksandar R.",
year = "2021",
abstract = "Fatty acids (FAs) composition, 24 persistent organic pollutants (POPs), and 16 trace elements were examined in small pelagic fish (sardine, anchovy, round sardinella, chub and horse mackerels) caught by a fishing fleet for more than three years in the eastern Mediterranean Sea. Five Unmix source profiles associated with both sources, such as overlapping diet, including low-niche marine organisms and inputs from the surrounding environmental compartments were resolved. Inorganic compounds were notably more abundant in fish tissue than organochlorine xenobiotics. Comparison with the values of toxicological parameters revealed that the examined fish species are safe for human consumption, while the content of FAs emphasized the studied species as a valuable source of nutrients. A significant linear correlation was not observed between the 18 FAs and lipophilic organochlorines. Based on the obtained database, future assessments of the quality of edible fish species and the aquatic environment of the eastern Mediterranean Sea, which is known as an important fishing ground, could be significantly improved.",
publisher = "Elsevier",
journal = "Marine Pollution Bulletin, Marine Pollution BulletinMarine Pollution Bulletin",
title = "Fatty acids, persistent organic pollutants, and trace elements in small pelagic fish from the eastern Mediterranean Sea",
volume = "170",
pages = "112654",
doi = "10.1016/j.marpolbul.2021.112654"
}
Herceg Romanić, S., Jovanović, G., Mustać, B., Stojanović-Đinović, J., Stojić, A., Čadež, T.,& Popović, A. R.. (2021). Fatty acids, persistent organic pollutants, and trace elements in small pelagic fish from the eastern Mediterranean Sea. in Marine Pollution Bulletin
Elsevier., 170, 112654.
https://doi.org/10.1016/j.marpolbul.2021.112654
Herceg Romanić S, Jovanović G, Mustać B, Stojanović-Đinović J, Stojić A, Čadež T, Popović AR. Fatty acids, persistent organic pollutants, and trace elements in small pelagic fish from the eastern Mediterranean Sea. in Marine Pollution Bulletin. 2021;170:112654.
doi:10.1016/j.marpolbul.2021.112654 .
Herceg Romanić, Snježana, Jovanović, Gordana, Mustać, Bosiljka, Stojanović-Đinović, Jasna, Stojić, Andreja, Čadež, Tena, Popović, Aleksandar R., "Fatty acids, persistent organic pollutants, and trace elements in small pelagic fish from the eastern Mediterranean Sea" in Marine Pollution Bulletin, 170 (2021):112654,
https://doi.org/10.1016/j.marpolbul.2021.112654 . .

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