Document Detail


Polychlorinated biphenyl and organochlorine pesticide residues in Lophius budegassa from the Mediterranean Sea (Italy).
MedLine Citation:
PMID:  15041430     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Persistent organochlorines, such as polychlorinated biphenyls, including coplanar congeners and DDT compounds, were measured in the liver of a teleost species: namely, Lophius budegassa. The mean concentrations of PCBs (1249 ng/g wet wt) were comparable with DDTs mean levels (1459 ng/g wet wt). Among DDTs the compound found at the highest concentration was p,p'-DDE representing 76% of the total DDT burden. The PCB profiles were dominated by congeners 153, 180, and 138 accounting for 49.8%, 16.0% and 13.7% of the total PCBs. The total 2,3,7,8-TCDD toxic equivalent (TEQs) of six coplanar PCBs, including mono- and non-ortho congeners, was 0.98 pg/g wet wt. The congeners with highest TEQs values were non-ortho-congeners followed by mono-ortho ones.
Authors:
Maria Maddalena Storelli; Arianna Storelli; Grazia Barone; Giuseppe Onofrio Marcotrigiano
Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  Marine pollution bulletin     Volume:  48     ISSN:  0025-326X     ISO Abbreviation:  Mar. Pollut. Bull.     Publication Date:  2004 Apr 
Date Detail:
Created Date:  2004-03-25     Completed Date:  2004-06-07     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0260231     Medline TA:  Mar Pollut Bull     Country:  England    
Other Details:
Languages:  eng     Pagination:  743-8     Citation Subset:  IM    
Affiliation:
Pharmacological-Biological Department, Veterinary Medicine Faculty, University of Bari, Strada Prov. le per Casamassima Km 3, Valenzano, Bari 70010, Italy.
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MeSH Terms
Descriptor/Qualifier:
Animals
Body Weight
Fishes / metabolism*
Gas Chromatography-Mass Spectrometry
Insecticides / analysis*
Liver / chemistry*
Mediterranean Sea
Pesticide Residues / analysis*
Polychlorinated Biphenyls / analysis*
Chemical
Reg. No./Substance:
0/Insecticides; 0/Pesticide Residues; 0/Polychlorinated Biphenyls

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