| pubmed-article:8388453 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0599779 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0439849 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0012144 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0019151 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0085584 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0086045 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0439793 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C1751130 | lld:lifeskim |
| pubmed-article:8388453 | lifeskim:mentions | umls-concept:C0205250 | lld:lifeskim |
| pubmed-article:8388453 | pubmed:issue | 2 | lld:pubmed |
| pubmed-article:8388453 | pubmed:dateCreated | 1993-6-22 | lld:pubmed |
| pubmed-article:8388453 | pubmed:abstractText | Elevated levels of benzodiazepine receptor agonists are found in both animal models of hepatic encephalopathy and in humans with this syndrome. The present study investigated the relationship between agonist levels and the severity of the encephalopathy, as well as the potential reversibility of the syndrome by benzodiazepine receptor antagonists. The concentrations of benzodiazepine receptor ligands in rat brains were measured at several intervals during the induction of liver failure with thioacetamide. Six hours after the first dose of thioacetamide, brain concentrations of benzodiazepine receptor ligands were increased and open field activity decreased compared to control rats. However, the brain concentrations of benzodiazepine receptor ligands correlated better with the stage of hepatic encephalopathy than time after initiation of thioacetamide treatment. The benzodiazepine receptor ligands Ro 15-3505, Ro 15-4513 and CGS-8216 ameliorated motor abnormalities in rats with stage 3 hepatic encephalopathy. Only Ro 15-3505 improved motor activity in rats in stage 2 encephalopathy to levels observed in rats with stage 1 encephalopathy. Furthermore, although Ro 15-4513 and CGS 8216 significantly increased motor activity in stage 4 hepatic encephalopathy, this may reflect their partial inverse agonist properties. These findings support the hypothesis that increased brain levels of benzodiazepine receptor agonists contribute to the severity of hepatic encephalopathy and suggest that high-affinity benzodiazepine receptor antagonists are efficacious in reversing this syndrome. | lld:pubmed |
| pubmed-article:8388453 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:language | eng | lld:pubmed |
| pubmed-article:8388453 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:8388453 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:8388453 | pubmed:month | May | lld:pubmed |
| pubmed-article:8388453 | pubmed:issn | 0022-3565 | lld:pubmed |
| pubmed-article:8388453 | pubmed:author | pubmed-author:NowakGG | lld:pubmed |
| pubmed-article:8388453 | pubmed:author | pubmed-author:FrommCC | lld:pubmed |
| pubmed-article:8388453 | pubmed:author | pubmed-author:BasiliA GAG | lld:pubmed |
| pubmed-article:8388453 | pubmed:author | pubmed-author:GuZ QZQ | lld:pubmed |
| pubmed-article:8388453 | pubmed:author | pubmed-author:YurdaydinCC | lld:pubmed |
| pubmed-article:8388453 | pubmed:author | pubmed-author:HoltA GAG | lld:pubmed |
| pubmed-article:8388453 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:8388453 | pubmed:volume | 265 | lld:pubmed |
| pubmed-article:8388453 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:8388453 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:8388453 | pubmed:pagination | 565-71 | lld:pubmed |
| pubmed-article:8388453 | pubmed:dateRevised | 2011-3-25 | lld:pubmed |
| pubmed-article:8388453 | pubmed:meshHeading | pubmed-meshheading:8388453-... | lld:pubmed |
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| pubmed-article:8388453 | pubmed:meshHeading | pubmed-meshheading:8388453-... | lld:pubmed |
| pubmed-article:8388453 | pubmed:meshHeading | pubmed-meshheading:8388453-... | lld:pubmed |
| pubmed-article:8388453 | pubmed:meshHeading | pubmed-meshheading:8388453-... | lld:pubmed |
| pubmed-article:8388453 | pubmed:meshHeading | pubmed-meshheading:8388453-... | lld:pubmed |
| pubmed-article:8388453 | pubmed:year | 1993 | lld:pubmed |
| pubmed-article:8388453 | pubmed:articleTitle | Benzodiazepine receptor ligands are elevated in an animal model of hepatic encephalopathy: relationship between brain concentration and severity of encephalopathy. | lld:pubmed |
| pubmed-article:8388453 | pubmed:affiliation | Section on Neurobiology, National Institute of Diabetes, Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland. | lld:pubmed |
| pubmed-article:8388453 | pubmed:publicationType | Journal Article | lld:pubmed |
