Linked Life Data

2546713

Source:http://linkedlifedata.com/resource/pubmed/id/2546713

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1989-8-30
pubmed:abstractText
1. Platelet phospholipid compositions were studied in four species of phocid seals consuming herring or herring and shrimp and in human subjects consuming a normal mixed diet. 2. There were no major differences in platelet phospholipid, cholesterol and protein levels between different species of seal nor between seals and human subjects, nor in the relative abundance of the individual types of phospholipid. 3. The seal platelet phospholipids (phosphatidylcholine (PC) and phosphatidylethanolamine (PE), were greatly enriched in the omega 3 fatty acid, eicosapentaenoic acid (EPA) and depressed in arachidonic acid (AA) relative to the corresponding human platelet phospholipids. 4. Much less accumulation of EPA in phosphatidylserine (PS) and phosphatidylinositol (PI) was found. 5. The EPA contents of the individual seal platelet phospholipids exhibited considerable differences (including EPA discrimination from PI) but gave patterns which were generally similar to those reported for human volunteers consuming fish/fish oils enriched in EPA. 6. These results suggest that the seal platelet may be a useful model for studying the metabolism and function of the omega 3 fatty acids, such as EPA, in relation to platelet reactivity, phospholipid turnover and the formation of AA- and EPA-derived eicosanoids.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0305-0491
pubmed:author
pubmed:issnType
Print
pubmed:volume
93
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
119-23
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1989
pubmed:articleTitle
The phospholipid and fatty acid compositions of seal platelets: a comparison with human platelets.
pubmed:affiliation
Department of Nutritional Sciences, University of Guelph, Ontario, Canada.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't