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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:dateCreated |
1984-3-23
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pubmed:abstractText |
Cerebrospinal fluid (CSF) was removed at a constant flow rate of 1 microliter min-1 from the third ventricle of rats and directly analyzed by liquid chromatography coupled with electrochemical detection. The effect of alphamethyldopa (alpha MD) on CSF alpha MD, dihydroxyphenylacetic acid (DOPAC) and 5-hydroxyindolacetic acid (5-HIAA) concentrations was studied for 5 h. alpha MD ethyl ester administration resulted in higher alpha MD levels in CSF as compared with alpha MD administration, suggesting a higher bioavailability of the ethyl ester vs the free acid. A specific inhibition of dopamine metabolism was reflected by a reduction in DOPAC levels while 5-HIAA concentrations were unchanged.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
0195-668X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
4 Suppl G
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
31-4
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:6198176-3,4-Dihydroxyphenylacetic Acid,
pubmed-meshheading:6198176-Animals,
pubmed-meshheading:6198176-Hydroxyindoleacetic Acid,
pubmed-meshheading:6198176-Kinetics,
pubmed-meshheading:6198176-Male,
pubmed-meshheading:6198176-Methyldopa,
pubmed-meshheading:6198176-Phenylacetates,
pubmed-meshheading:6198176-Rats,
pubmed-meshheading:6198176-Rats, Inbred Strains
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pubmed:year |
1983
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pubmed:articleTitle |
Determination of alphamethyldopa, dihydroxyphenylacetic acid and 5-hydroxyindolacetic acid in the cerebrospinal fluid of the rat: kinetic study.
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pubmed:publicationType |
Journal Article
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