Linked Life Data

18290441

Source:http://linkedlifedata.com/resource/pubmed/id/18290441

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
12
pubmed:dateCreated
2008-2-22
pubmed:abstractText
Levels and distribution of polyborminated diphenyl ether (PBDE) congeners, including BDE28, 47, 66, 85, 99, 100, 138, 153, 154, 183,and 209 (sum of which except for BDE 209 is designated as sigma10 PBDEs), in Mandarin fish (Siniperca chuatsi) tissues were determined using the method of gas chromatography-mass spectrometry operating in the negative chemical ionization mode. The highest and lowest mean concentrations of sigma10 PBDEs were 5.71 ng x g(-1) and 0.95 ng x g(-1) (dry weight), found in kidney and muscle tissue, respectively. The concentration ranges of sigma10 PBDEs in kidney, swimming bladder, liver, gills, gonad, gastrointestinal tract, skin, and muscle were 3.04 -12.8, 0.81-6.90, 1.28-8.87, 0.09-6.36, 1.05-5.73, 0.022-5.06, 0.69-5.98, and 0.14-2.61 ng x g(-1) (dry weight), respectively. The tissue concentrations of sigma10 PBDEs followed the sequence of kidney, swimming bladder, liver > gills, gonad > stomach, skin, muscle. BDE47 was the predominant component among the low brominated PBDEs, accounting for 35.7% to 65.6% of sigma10 PBDEs. BDE209 was detected in 45.2% of the samples, and its levels were higher in kidney and gonad than in other organs. These results indicated that PDBEs were bioaccumulated in Mandarin fish from both feeding and gill inhalation, and they particularly preferred to concentrate in tissues with high lipid contents, such as liver, swimming bladder, and gills.
pubmed:language
chi
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0250-3301
pubmed:author
pubmed:issnType
Print
pubmed:volume
28
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2806-10
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
[Tissue distribution of PBDEs in Mandarin fish].
pubmed:affiliation
State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, China.
pubmed:publicationType
Journal Article, English Abstract, Research Support, Non-U.S. Gov't