PMID- 25666973 OWN - NLM STAT- MEDLINE DCOM- 20160108 LR - 20181202 IS - 1879-3363 (Electronic) IS - 0025-326X (Linking) VI - 93 IP - 1-2 DP - 2015 Apr 15 TI - Persistent organic pollutants and polycyclic aromatic hydrocarbons in mosses after fire at the Brazilian Antarctic Station. PG - 266-9 LID - S0025-326X(15)00055-7 [pii] LID - 10.1016/j.marpolbul.2015.01.018 [doi] AB - A fire at the Brazilian Antarctic Station on February 25th, 2012 led to the burning of material that produced organic pollutants. To evaluate the impact in the surrounding area, polycyclic aromatic hydrocarbons (PAHs) and persistent organic pollutants (POPs) were analyzed in moss samples collected in the vicinities of the station before and after the incident and compared to findings from previous studies in the same region. PCBs were on the same magnitude as that reported in previous studies, which could be associated to the global dispersion of these compounds and may not be related to the local fire. In contrast, concentrations of HCB and PAHs were higher than those reported in previous studies. No PBDEs were found above the method detection limit. Organic contaminant concentrations in mosses decreased a few months after the fire, which is an important characteristic when considering the use of mosses for monitoring recent exposure. CI - Copyright (c) 2015 Elsevier Ltd. All rights reserved. FAU - Colabuono, Fernanda Imperatrice AU - Colabuono FI AD - Laboratorio de Quimica Organica Marinha, Instituto Oceanografico, Universidade de Sao Paulo, Sao Paulo, Brazil. Electronic address: ficolabuono@gmail.com. FAU - Taniguchi, Satie AU - Taniguchi S AD - Laboratorio de Quimica Organica Marinha, Instituto Oceanografico, Universidade de Sao Paulo, Sao Paulo, Brazil. FAU - Cipro, Caio Vinicius Zecchin AU - Cipro CV AD - Laboratorio de Quimica Organica Marinha, Instituto Oceanografico, Universidade de Sao Paulo, Sao Paulo, Brazil; Littoral Environnement et Societes (LIENSs), UMR 7266, CNRS-Universite de La Rochelle, 2 rue Olympe de Gouges, 17042 La Rochelle Cedex 01, France. FAU - da Silva, Josilene AU - da Silva J AD - Laboratorio de Quimica Organica Marinha, Instituto Oceanografico, Universidade de Sao Paulo, Sao Paulo, Brazil. FAU - Bicego, Marcia Caruso AU - Bicego MC AD - Laboratorio de Quimica Organica Marinha, Instituto Oceanografico, Universidade de Sao Paulo, Sao Paulo, Brazil. FAU - Montone, Rosalinda Carmela AU - Montone RC AD - Laboratorio de Quimica Organica Marinha, Instituto Oceanografico, Universidade de Sao Paulo, Sao Paulo, Brazil. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20150207 PL - England TA - Mar Pollut Bull JT - Marine pollution bulletin JID - 0260231 RN - 0 (Air Pollutants) RN - 0 (Halogenated Diphenyl Ethers) RN - 0 (Hazardous Substances) RN - 0 (Polycyclic Aromatic Hydrocarbons) RN - DFC2HB4I0K (Polychlorinated Biphenyls) SB - IM MH - Air Pollutants/*analysis MH - Antarctic Regions MH - Bryophyta/*chemistry MH - Environmental Monitoring/*methods MH - *Fires MH - Halogenated Diphenyl Ethers/analysis MH - Hazardous Substances MH - Polychlorinated Biphenyls/analysis MH - Polycyclic Aromatic Hydrocarbons/*analysis OTO - NOTNLM OT - Antarctic vegetation OT - Fire emissions OT - HCB OT - PAHs OT - PBDEs OT - PCBs EDAT- 2015/02/11 06:00 MHDA- 2016/01/09 06:00 CRDT- 2015/02/11 06:00 PHST- 2014/09/12 00:00 [received] PHST- 2015/01/14 00:00 [revised] PHST- 2015/01/21 00:00 [accepted] PHST- 2015/02/11 06:00 [entrez] PHST- 2015/02/11 06:00 [pubmed] PHST- 2016/01/09 06:00 [medline] AID - S0025-326X(15)00055-7 [pii] AID - 10.1016/j.marpolbul.2015.01.018 [doi] PST - ppublish SO - Mar Pollut Bull. 2015 Apr 15;93(1-2):266-9. doi: 10.1016/j.marpolbul.2015.01.018. Epub 2015 Feb 7.