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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
10
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pubmed:dateCreated |
1991-4-26
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pubmed:abstractText |
The metabolism of alpha-linolenic acid from canola oil was studied in eight normolipidemic men. The 42-day study was divided into three periods: a 6-day pre-experimental and two 18-day experimental. Approximately 75% of the dietary fat (28% of total energy) was provided by a mixture of fats during the pre-experimental period and either canola oil (CO) or sunflower oil (SO) during the experimental periods. The CO and SO diets were fed in a cross-over design. The ratios of linoleic to linolenic acid were 2.6:1 and 73.9:1 in the CO and SO diets, respectively. Dietary fat source had an effect on plasma phospholipid fatty acids: 18:1n-9, 18:3n-3 and 20:5n-3 were higher (p less than 0.05), and 18:2n-6 was lower in the phosphatidylcholine fraction; 18:1n-9 was higher and 20:4n-6 lower in the phosphatidyl-ethanolamine fraction; and 18:1n-9 and 20:5n-3 were higher and 20:4n-6 and 22:6n-3 were lower in the alkenylacyl ethanolamine phospholipid fraction on the CO diet as compared to the SO diet. Consumption of the canola oil diet resulted in higher n-3 fatty acid levels and lower n-6 fatty acid levels in plasma phospholipids than consumption of the sunflower oil diet.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Dietary Fats, Unsaturated,
http://linkedlifedata.com/resource/pubmed/chemical/Eicosapentaenoic Acid,
http://linkedlifedata.com/resource/pubmed/chemical/Fatty Acids,
http://linkedlifedata.com/resource/pubmed/chemical/Fatty Acids, Monounsaturated,
http://linkedlifedata.com/resource/pubmed/chemical/Linoleic Acid,
http://linkedlifedata.com/resource/pubmed/chemical/Linoleic Acids,
http://linkedlifedata.com/resource/pubmed/chemical/Linolenic Acids,
http://linkedlifedata.com/resource/pubmed/chemical/Oleic Acid,
http://linkedlifedata.com/resource/pubmed/chemical/Oleic Acids,
http://linkedlifedata.com/resource/pubmed/chemical/Phosphatidylcholines,
http://linkedlifedata.com/resource/pubmed/chemical/Phosphatidylethanolamines,
http://linkedlifedata.com/resource/pubmed/chemical/Phospholipids,
http://linkedlifedata.com/resource/pubmed/chemical/Plant Oils,
http://linkedlifedata.com/resource/pubmed/chemical/canola oil,
http://linkedlifedata.com/resource/pubmed/chemical/sunflower seed oil
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pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
0024-4201
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
25
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
598-601
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:2079866-Dietary Fats, Unsaturated,
pubmed-meshheading:2079866-Eicosapentaenoic Acid,
pubmed-meshheading:2079866-Fatty Acids,
pubmed-meshheading:2079866-Fatty Acids, Monounsaturated,
pubmed-meshheading:2079866-Humans,
pubmed-meshheading:2079866-Linoleic Acid,
pubmed-meshheading:2079866-Linoleic Acids,
pubmed-meshheading:2079866-Linolenic Acids,
pubmed-meshheading:2079866-Male,
pubmed-meshheading:2079866-Oleic Acid,
pubmed-meshheading:2079866-Oleic Acids,
pubmed-meshheading:2079866-Phosphatidylcholines,
pubmed-meshheading:2079866-Phosphatidylethanolamines,
pubmed-meshheading:2079866-Phospholipids,
pubmed-meshheading:2079866-Plant Oils
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pubmed:year |
1990
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pubmed:articleTitle |
Accumulation of eicosapentaenoic acid in plasma phospholipids of subjects fed canola oil.
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pubmed:affiliation |
Department of Foods and Nutrition, University of Manitoba, Winnipeg, Canada.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
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