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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
1990-9-26
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pubmed:abstractText |
Two 8-h primed continuous infusions of L-[1-13C] leucine were used to determine fractional synthesis rates of albumin and non-albumin plasma protein in post-absorptive Type I diabetic patients during insulin infusion and its withdrawal. Fractional protein synthetic rates were calculated from the rate of incorporation of 13C-label into protein and employing plasma 13C-alpha-ketoisocaproic acid enrichment to represent the precursor pools label. Incorporation of 13C into albumin and non-albumin plasma protein was linear over the latter 6 h of the 8-h L-[1-13C] leucine infusion. Fractional synthetic rates of plasma albumin and non-albumin proteins were similar during insulin withdrawal and its infusion. The increased whole-body protein synthesis observed during insulin withdrawal in Type I diabetic patients appears unrelated to events in albumin and non-albumin plasma protein fractions. These data are further evidence that insulin per se does not stimulate protein synthesis in man.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Albumins,
http://linkedlifedata.com/resource/pubmed/chemical/Blood Proteins,
http://linkedlifedata.com/resource/pubmed/chemical/Carbon Isotopes,
http://linkedlifedata.com/resource/pubmed/chemical/Insulin,
http://linkedlifedata.com/resource/pubmed/chemical/Leucine
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pubmed:status |
MEDLINE
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pubmed:month |
May
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pubmed:issn |
0954-3007
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
44
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
343-9
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pubmed:dateRevised |
2011-11-17
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pubmed:meshHeading |
pubmed-meshheading:2201540-Adult,
pubmed-meshheading:2201540-Albumins,
pubmed-meshheading:2201540-Blood Proteins,
pubmed-meshheading:2201540-Carbon Isotopes,
pubmed-meshheading:2201540-Diabetes Mellitus, Type 1,
pubmed-meshheading:2201540-Female,
pubmed-meshheading:2201540-Humans,
pubmed-meshheading:2201540-Infusions, Intravenous,
pubmed-meshheading:2201540-Insulin,
pubmed-meshheading:2201540-Leucine,
pubmed-meshheading:2201540-Male,
pubmed-meshheading:2201540-Middle Aged,
pubmed-meshheading:2201540-Stimulation, Chemical
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pubmed:year |
1990
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pubmed:articleTitle |
Influence of insulin on albumin and non-albumin protein fractional synthetic rates in post-absorptive type I diabetic patients.
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pubmed:affiliation |
Nutrition Research Group, Clinical Research Centre, Harrow, Middlesex, UK.
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pubmed:publicationType |
Journal Article
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