PMID- 31563788 OWN - NLM STAT- MEDLINE DCOM- 20200116 LR - 20200116 IS - 1873-6424 (Electronic) IS - 0269-7491 (Linking) VI - 255 IP - Pt 2 DP - 2019 Dec TI - Halogenated natural products and anthropogenic persistent organic pollutants in chokka squid (Loligo reynaudii) from three sites along the South Atlantic and Indian Ocean coasts of South Africa. PG - 113282 LID - S0269-7491(19)32931-8 [pii] LID - 10.1016/j.envpol.2019.113282 [doi] AB - Chokka squid (Loligo reynaudii) from three sites along the South African coast were analyzed for halogenated natural products (HNPs) and anthropogenic persistent organic pollutants (POPs). HNPs were generally more than one order of magnitude more abundant than POPs. The most prevalent pollutant, i.e. the HNP 2,3,3',4,4',5,5'-heptachloro-1'-methyl-1,2'-bipyrrole (Q1), was detected in all chokka squid samples with mean concentrations of 105, 98 and 45 ng/g lipid mass, respectively, at the Indian Ocean (site A), between both oceans (site B) and the South Atlantic Ocean (site C). In addition, bromine containing polyhalogenated 1'-methyl-1,2'-bipyrroles (PMBPs), 2,4,6-tribromophenol (2,4,6-TBP, up to 28 ng/g lipid mass), polybrominated methoxy diphenyl ethers, MHC-1, TBMP and other HNPs were also detected. Polychlorinated biphenyls (PCBs) were the predominant class of anthropogenic POPs. PCB 153 was the most abundant PCB congener in chokka squid from the Indian Ocean, and PCB 138 in samples from the South Atlantic Ocean and between both oceans. CI - Copyright (c) 2019 Elsevier Ltd. All rights reserved. FAU - Wu, Qiong AU - Wu Q AD - University of Hohenheim, Institute of Food Chemistry, Garbenstrasse 28, 70599 Stuttgart, Germany. FAU - Bouwman, Hindrik AU - Bouwman H AD - Environmental Sciences and Management, North-West University, Potchefstroom, South Africa. FAU - Uren, Ryan C AU - Uren RC AD - Environmental Sciences and Management, North-West University, Potchefstroom, South Africa. FAU - van der Lingen, Carl D AU - van der Lingen CD AD - Fisheries Management, Department of Agriculture, Forestry and Fisheries, Cape Town, South Africa; Marine Research Institute and Department of Biological Sciences, University of Cape Town, Cape Town, South Africa. FAU - Vetter, Walter AU - Vetter W AD - University of Hohenheim, Institute of Food Chemistry, Garbenstrasse 28, 70599 Stuttgart, Germany. Electronic address: walter.vetter@uni-hohenheim.de. LA - eng PT - Journal Article DEP - 20190919 PL - England TA - Environ Pollut JT - Environmental pollution (Barking, Essex : 1987) JID - 8804476 RN - 0 (Biological Products) RN - 0 (Environmental Pollutants) RN - 0 (Halogenated Diphenyl Ethers) RN - 0 (Water Pollutants, Chemical) RN - 7Y6JIG1867 (2,2',3',4,4',5-hexachlorobiphenyl) RN - DFC2HB4I0K (Polychlorinated Biphenyls) RN - ZRU0C9E32O (2,4,5,2',4',5'-hexachlorobiphenyl) SB - IM MH - Animals MH - Atlantic Ocean MH - Biological Products MH - *Environmental Monitoring MH - Environmental Pollutants MH - Halogenated Diphenyl Ethers/analysis MH - Halogenation MH - Indian Ocean MH - Loligo/chemistry/*metabolism MH - Polychlorinated Biphenyls MH - Seafood MH - South Africa MH - Water Pollutants, Chemical/analysis/*metabolism OTO - NOTNLM OT - Chokka squid OT - Halogenated natural products (HNPs) OT - Polychlorinated biphenyls (PCBs) OT - Q1 OT - South Africa EDAT- 2019/09/30 06:00 MHDA- 2020/01/17 06:00 CRDT- 2019/09/30 06:00 PHST- 2019/06/04 00:00 [received] PHST- 2019/09/13 00:00 [revised] PHST- 2019/09/18 00:00 [accepted] PHST- 2019/09/30 06:00 [pubmed] PHST- 2020/01/17 06:00 [medline] PHST- 2019/09/30 06:00 [entrez] AID - S0269-7491(19)32931-8 [pii] AID - 10.1016/j.envpol.2019.113282 [doi] PST - ppublish SO - Environ Pollut. 2019 Dec;255(Pt 2):113282. doi: 10.1016/j.envpol.2019.113282. Epub 2019 Sep 19.