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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
7
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pubmed:dateCreated |
2008-6-10
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pubmed:abstractText |
This study was designed to determine whether the treatment with haloperidol (HP), valerian or both in association impairs the liver or kidney functions. Valerian alone did not affect oxidative stress parameters in the liver or kidney of rats. HP alone only increased glutathione (GSH) depletion in liver, but not in kidney. However, when HP was associated with valerian, an increase in lipid peroxidation levels and dichlorofluorescein (DCFH) reactive species production was observed in the hepatic tissue. Superoxide dismutase (SOD) and Catalase (CAT) activities were not affected by the HP plus valerian treatment in the liver and kidney of rats. HP and valerian when administered independently did not affect the activity of hepatic and renal delta-aminolevulinate dehydratase (delta-ALA-D), however, these drugs administered concomitantly provoked an inhibition of hepatic delta-ALA-D activity. The delta-ALA-D reactivation index was higher in rats treated with HP plus valerian than other treated groups. These results strengthen the view that delta-ALA-D can be considered a marker for oxidative stress. Serum aspartate aminotransferase (AST) activity was not altered by any treatment. However, serum alanine aminotransferase (ALT) activity was higher in the HP group and HP plus valerian group. Our findings suggest adverse interactions between haloperidol and valerian.
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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 |
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pubmed:status |
MEDLINE
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pubmed:month |
Jul
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pubmed:issn |
0278-6915
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pubmed:author |
pubmed-author:AvilaD SDS,
pubmed-author:ColleDD,
pubmed-author:Dalla CorteC LCL,
pubmed-author:FachinettoRR,
pubmed-author:NogueiraC WCW,
pubmed-author:PereiraM EME,
pubmed-author:PereiraR PRP,
pubmed-author:RochaJ B TJB,
pubmed-author:SoaresF A AFA,
pubmed-author:VillarinhoJ GJG,
pubmed-author:WagnerCC
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pubmed:issnType |
Print
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pubmed:volume |
46
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2369-75
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pubmed:meshHeading |
pubmed-meshheading:18474410-Alanine Transaminase,
pubmed-meshheading:18474410-Animals,
pubmed-meshheading:18474410-Aspartate Aminotransferases,
pubmed-meshheading:18474410-Biological Markers,
pubmed-meshheading:18474410-Catalase,
pubmed-meshheading:18474410-Drug Interactions,
pubmed-meshheading:18474410-Glutathione,
pubmed-meshheading:18474410-Glutathione Peroxidase,
pubmed-meshheading:18474410-Haloperidol,
pubmed-meshheading:18474410-Kidney,
pubmed-meshheading:18474410-Lipid Peroxidation,
pubmed-meshheading:18474410-Liver,
pubmed-meshheading:18474410-Male,
pubmed-meshheading:18474410-Oxidation-Reduction,
pubmed-meshheading:18474410-Oxidative Stress,
pubmed-meshheading:18474410-Porphobilinogen Synthase,
pubmed-meshheading:18474410-Random Allocation,
pubmed-meshheading:18474410-Rats,
pubmed-meshheading:18474410-Rats, Wistar,
pubmed-meshheading:18474410-Superoxide Dismutase,
pubmed-meshheading:18474410-Valerian
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pubmed:year |
2008
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pubmed:articleTitle |
Potentially adverse interactions between haloperidol and valerian.
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pubmed:affiliation |
Universidade Federal de Santa Maria, Centro de Ciências Naturais e Exatas, Departamento de Química, Programa de Pós-graduação em Ciências Biológicas: Bioquímica Toxicológica, Camobi, Cep 97105-900, Santa Maria, RS, Brazil.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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