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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1982-12-21
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pubmed:abstractText |
Levels of thiamin and its derivatives in brain, heart and liver were determined in control, thiamin-deficient, pyrithiamin-treated and oxythiamin-treated rats at various times after the start of treatment. With 10 micrograms of thiamin/100 g/day subcutaneously, rats rapidly lost thiamin from the tissues until growth maintenance levels were reached. Oxythiamin had a minimal further effect on tissue thiamin while pyrithiamin caused further marked reduction. With higher levels of thiamin intake, tissue thiamin levels increased with intakes of up to 150-200 micrograms/100 g/day after which they did not show any further significant increase. Levels of pyrithiamin above 50 microgram/100 g/day for 20 days had only minimal further effect upon tissue thiamin levels over that with 50 micrograms.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Oxythiamine,
http://linkedlifedata.com/resource/pubmed/chemical/Pyridinium Compounds,
http://linkedlifedata.com/resource/pubmed/chemical/Pyrithiamine,
http://linkedlifedata.com/resource/pubmed/chemical/Thiamine,
http://linkedlifedata.com/resource/pubmed/chemical/Thiazoles
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pubmed:status |
MEDLINE
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pubmed:issn |
0301-4800
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
28
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
217-24
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:7131099-Animals,
pubmed-meshheading:7131099-Brain,
pubmed-meshheading:7131099-Dose-Response Relationship, Drug,
pubmed-meshheading:7131099-Liver,
pubmed-meshheading:7131099-Male,
pubmed-meshheading:7131099-Myocardium,
pubmed-meshheading:7131099-Oxythiamine,
pubmed-meshheading:7131099-Pyridinium Compounds,
pubmed-meshheading:7131099-Pyrithiamine,
pubmed-meshheading:7131099-Rats,
pubmed-meshheading:7131099-Rats, Inbred Strains,
pubmed-meshheading:7131099-Thiamine,
pubmed-meshheading:7131099-Thiazoles
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pubmed:year |
1982
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pubmed:articleTitle |
Effects of treatment with thiamin antagonists, oxythiamin and pyrithiamin and of thiamin excess of the levels and distribution of thiamin in rat tissues.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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