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rdf:type |
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lifeskim:mentions |
umls-concept:C0003968,
umls-concept:C0007004,
umls-concept:C0017562,
umls-concept:C0020268,
umls-concept:C0025519,
umls-concept:C0034693,
umls-concept:C0042839,
umls-concept:C0205419,
umls-concept:C0243102,
umls-concept:C1515023,
umls-concept:C1979886
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|
pubmed:issue |
4
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|
pubmed:dateCreated |
1984-4-27
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|
pubmed:abstractText |
The effect of 1 to 5 doses of 15,000 I.U. of vitamin A on some enzymes of the carbohydrate metabolism in gingival tissue from rats was studied. Vitamin A feeding resulted in a significant increase in the activities of hexokinase and pyruvate kinase with the different doses tested. A reduction in the activity of phosphofructokinase was observed with 2 and 4 doses. The administration of ascorbic acid along with vitamin A, did not prevent the effects of vitamin A on the activities of the enzymes studied. The data on the enzyme activities in the groups simultaneously fed on vitamin A and cortisol may indicate an additive effect of these compounds.
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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 |
|
|
pubmed:status |
MEDLINE
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pubmed:issn |
0300-8924
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|
pubmed:author |
|
|
pubmed:issnType |
Print
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pubmed:volume |
5
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pubmed:owner |
NLM
|
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pubmed:authorsComplete |
Y
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pubmed:pagination |
205-12
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pubmed:dateRevised |
2005-11-17
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pubmed:meshHeading |
pubmed-meshheading:6673573-Animals,
pubmed-meshheading:6673573-Ascorbic Acid,
pubmed-meshheading:6673573-Carbohydrate Metabolism,
pubmed-meshheading:6673573-Dose-Response Relationship, Drug,
pubmed-meshheading:6673573-Drug Interactions,
pubmed-meshheading:6673573-Gingiva,
pubmed-meshheading:6673573-Hexokinase,
pubmed-meshheading:6673573-Hydrocortisone,
pubmed-meshheading:6673573-Male,
pubmed-meshheading:6673573-Pyruvate Kinase,
pubmed-meshheading:6673573-Rats,
pubmed-meshheading:6673573-Rats, Inbred Strains,
pubmed-meshheading:6673573-Vitamin A
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|
pubmed:year |
1983
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|
pubmed:articleTitle |
Excess vitamin A and the metabolism of carbohydrates: variation of enzyme activities in gingiva of rats submitted to excess vitamin A, vitamin A plus cortisol and vitamin A plus ascorbic acid.
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pubmed:publicationType |
Journal Article
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