PMID- 25463258
OWN - NLM
STAT- MEDLINE
DCOM- 20150619
LR  - 20181202
IS  - 1879-1298 (Electronic)
IS  - 0045-6535 (Linking)
VI  - 118
DP  - 2015 Jan
TI  - Occurrence of legacy and emerging halogenated organic contaminants in marine 
      shellfish along French coasts.
PG  - 329-35
AB  - Current contamination levels of selected legacy, currently-used and emerging 
      halogenated contaminants were monitored in marine shellfish along French 
      coastlines. The studied contaminants included polybrominated diphenyl ethers 
      (PBDEs), hexabromocyclododecanes (HBCDDs), 1,2-bis(2,4,6-tribromophenoxy)ethane 
      (BTBPE), decabromodiphenylethane (DBDPE), hexabromobenzene (HBB), 
      2,2',4,4',5,5'-hexabromobiphenyl (BB-153) and perfluorinated compounds 
      (PFCs).BDE-47, BDE-209, BTBPE, HBB and alpha-HBCDD were detected in 100% of the 
      analyzed samples, whereas BB-153, DBDPE and PFOS were detected at frequencies of 
      97%, 90% and 55%, respectively. Concentrations were in the pg g-1 ww range and 
      varied as follows: PFOS > BDE-47  approximately  alpha-HBCDD > BDE-209 > BTBPE  approximately  DBDPE > HBB  approximately  
      BB-153. Overall, non-PBDE Brominated Flame Retardants (BFRs) revealed 
      concentrations between 3 and 59 times lower than those of PBDEs.PBDE pattern was 
      dominated by BDE-47, followed by BDE-99 > BDE-100 > BDE-49 > BDE-209 > BDE-154; 
      these 6 congeners represented 94% of the summed ten PBDEs. PFC pattern 
      determination revealed PFOS as the predominant PFC in samples from the English 
      Channel and Atlantic, whereas perfluorocarboxylic acids (PFCAs) prevailed in 
      Mediterranean samples. Temporal trend investigations on archived samples from the 
      Mediterranean coast collected between 1981 and 2012 showed a prevalence of PFOS 
      until 1998; PFCAs subsequently increased and became more abundant than PFOS. High 
      levels of PFCAs were observed until 2008, followed by a decrease and 
      stabilization in 2010-2012. Amongst PFCAs, perfluorotridecanoic acid (PFTrDA) and 
      perfluoroundecanoic acid (PFUnA) were predominant and exhibited similar time 
      trends, suggesting similar sources at the investigated site, home to major 
      industrial activity.
FAU - Munschy, C
AU  - Munschy C
FAU - Olivier, N
AU  - Olivier N
FAU - Veyrand, B
AU  - Veyrand B
FAU - Marchand, P
AU  - Marchand P
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - England
TA  - Chemosphere
JT  - Chemosphere
JID - 0320657
RN  - 0 (Hydrocarbons, Halogenated)
RN  - 0 (Water Pollutants, Chemical)
SB  - IM
MH  - Animals
MH  - Crassostrea/*chemistry
MH  - Environmental Monitoring/*methods
MH  - France
MH  - Hydrocarbons, Halogenated/*analysis
MH  - Mytilus edulis/*chemistry
MH  - Oceans and Seas
MH  - Seawater/chemistry
MH  - Shellfish/*analysis
MH  - Water Pollutants, Chemical/*analysis
EDAT- 2014/12/03 06:00
MHDA- 2015/06/20 06:00
CRDT- 2014/12/03 06:00
PHST- 2014/07/15 00:00 [received]
PHST- 2014/09/25 00:00 [revised]
PHST- 2014/09/29 00:00 [accepted]
PHST- 2014/12/03 06:00 [entrez]
PHST- 2014/12/03 06:00 [pubmed]
PHST- 2015/06/20 06:00 [medline]
AID - S0045-6535(14)01206-5 [pii]
AID - 10.1016/j.chemosphere.2014.09.106 [doi]
PST - ppublish
SO  - Chemosphere. 2015 Jan;118:329-35. doi: 10.1016/j.chemosphere.2014.09.106.