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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1992-10-6
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pubmed:abstractText |
Kinetic parameters of rat creatine kinase isozymes at different vitamin K supply and treatment with antivitamin K--pelentan have been determined. MM-isozyme (skeletal muscle) has selective sensitivity to the vitamin K deficit, while BB and MB-isozymes (brain, kidney and heart) have not. The value KM for ATP of MM-isozymes increases, while maximal activity decreases. Pelentan treatment does not lead to the change of MM-creatine kinase affinity to ATP. Soluble hexokinase of skeletal muscle in rats with vitamin K deficiency and treated with pelentan has higher affinity to glucose as compared to normal rat enzyme. It has been supposed that skeletal muscle hexokinase exists in a particular molecular form under vitamin K deficiency.
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pubmed:language |
rus
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0201-8470
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
64
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
72-7
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1519350-Animals,
pubmed-meshheading:1519350-Creatine Kinase,
pubmed-meshheading:1519350-Diet,
pubmed-meshheading:1519350-Ethyl Biscoumacetate,
pubmed-meshheading:1519350-Hexokinase,
pubmed-meshheading:1519350-Isoenzymes,
pubmed-meshheading:1519350-Kinetics,
pubmed-meshheading:1519350-Muscles,
pubmed-meshheading:1519350-Rats,
pubmed-meshheading:1519350-Rats, Inbred Strains,
pubmed-meshheading:1519350-Vitamin K Deficiency
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pubmed:articleTitle |
[Kinetic characteristics of creatine kinase and hexokinase from rat skeletal muscles during dietary deficit of vitamin K and administration of pelentane].
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pubmed:publicationType |
Journal Article,
English Abstract
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