Linked Life Data

7491880

Source:http://linkedlifedata.com/resource/pubmed/id/7491880

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1996-1-4
pubmed:abstractText
In this study we assessed the acute effects of the consumption of varying amounts of fat and fructose on the magnitude of postprandial lipemia. Subjects were studied after an overnight fast on four separate mornings, ingesting in random order 5, 40, or 80 g fat, or 5 g fat plus 50 g fructose. Vitamin A (36 mg, or 120,000 U retinol) was also given and blood was drawn at frequent intervals over the next 10 h for measurement of triacylglycerol and retinyl palmitate (RP) concentrations in plasma and the Sf > 400 and Sf 20-400 lipoprotein fractions. (Sf denotes flotation units.) In general, the postprandial triacylglycerol response increased in plasma and in both lipoprotein fractions as a function of both the baseline fasting triacylglycerol concentration and the amount of fat ingested. However, no matter how high the fasting plasma triacylglycerol concentration, there was no increase in the postprandial triacylglycerol concentration in plasma or either lipoprotein fraction after the 5-g oral fat load. The results of the measurements of RP concentration were somewhat similar in that there was a dose-dependent increase in the plasma and the Sf > 400 lipoprotein fraction in response to the higher fat loads. However, just the opposite was true in the Sf 20-400 lipoprotein fraction, for which the increase in RP concentration was inversely related to the size of the fat load.(ABSTRACT TRUNCATED AT 250 WORDS)
pubmed:grant
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0002-9165
pubmed:author
pubmed:issnType
Print
pubmed:volume
62
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1201-5
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1995
pubmed:articleTitle
Effect of variations in oral fat and carbohydrate load on postprandial lipemia.
pubmed:affiliation
Department of Medicine, Stanford University School of Medicine and Geriatric Research, Veterans' Affairs Palo Alto, Health Care Systems, CA 94304, USA.
pubmed:publicationType
Journal Article, Clinical Trial, Research Support, U.S. Gov't, P.H.S., Randomized Controlled Trial