Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034190069> ?p ?o ?g. }
- W2034190069 endingPage "271" @default.
- W2034190069 startingPage "255" @default.
- W2034190069 abstract "The effects of acute and chronic treatment with the 1,5-benzodiazepine, clobazam, were studied on fully kindled amygdaloid seizures in rats. After acute dosing, clobazam significantly reduced all parameters of kindled seizures (seizure severity, seizure duration, duration of amygdalar afterdischarges) at doses of 7.5 or 10 mg/kg i.p. 'Active' plasma concentrations of clobazam ranged between 300-800 ng/ml. The elimination half-life of clobazam in plasma was about 1 h. Only very low (10-75 ng/ml) levels of the major metabolite, N-desmethylclobazam, were detected in rats. Administration of N-desmethylclobazam indicated that plasma concentrations of at least 300 ng/ml were necessary for anticonvulsant effects. During chronic administration of clobazam, 10 mg/kg 3 times daily, marked tolerance developed to the anticonvulsant and adverse (ataxiogenic and sedative) effects of the benzodiazepine. The experiment was repeated using a different protocol with minimized environmental stimuli and no amygdala stimulation during chronic clobazam administration. The loss of effects on seizure severity and motor function was similar to the first chronic experiment, whereas the loss of effects on seizure and afterdischarge duration was less marked. This indicates that conditioning of 'learned tolerance' is partly involved in clobazam tolerance in kindled rats. Intermittent injection of the benzodiazepine receptor antagonist, flumazenil, 5 mg/kg i.p. every third day, did not alter the loss of pharmacodynamic effects during chronic treatment with clobazam, but seemed to prevent hyperexcitation and other abstinence symptoms in the withdrawal period. The data indicate that periodic injection of a benzodiazepine receptor antagonist does not represent a possible therapeutic approach for preventing the development of tolerance during long-term benzodiazepine exposure." @default.
- W2034190069 created "2016-06-24" @default.
- W2034190069 creator A5007732554 @default.
- W2034190069 creator A5010235451 @default.
- W2034190069 date "1990-05-01" @default.
- W2034190069 modified "2023-09-27" @default.
- W2034190069 title "Development of tolerance to clobazam in fully kindled rats: Effects of intermittent flumazenil administration" @default.
- W2034190069 cites W1584229443 @default.
- W2034190069 cites W1967064408 @default.
- W2034190069 cites W1967808954 @default.
- W2034190069 cites W1968530144 @default.
- W2034190069 cites W1969760382 @default.
- W2034190069 cites W1976832317 @default.
- W2034190069 cites W1989705744 @default.
- W2034190069 cites W1991333174 @default.
- W2034190069 cites W1991498177 @default.
- W2034190069 cites W1996020865 @default.
- W2034190069 cites W1996340934 @default.
- W2034190069 cites W1997649480 @default.
- W2034190069 cites W1998214697 @default.
- W2034190069 cites W2003233897 @default.
- W2034190069 cites W2003667588 @default.
- W2034190069 cites W2008198735 @default.
- W2034190069 cites W2010404204 @default.
- W2034190069 cites W2024535965 @default.
- W2034190069 cites W2030980141 @default.
- W2034190069 cites W2035350149 @default.
- W2034190069 cites W2037565247 @default.
- W2034190069 cites W2037973675 @default.
- W2034190069 cites W2042127335 @default.
- W2034190069 cites W2045038521 @default.
- W2034190069 cites W2054302981 @default.
- W2034190069 cites W2054507565 @default.
- W2034190069 cites W2057171418 @default.
- W2034190069 cites W2070631515 @default.
- W2034190069 cites W2076076801 @default.
- W2034190069 cites W2081851977 @default.
- W2034190069 cites W2082488891 @default.
- W2034190069 cites W2086516145 @default.
- W2034190069 cites W2087145804 @default.
- W2034190069 cites W2089115625 @default.
- W2034190069 cites W2103946141 @default.
- W2034190069 cites W2150660014 @default.
- W2034190069 cites W2155458615 @default.
- W2034190069 cites W2253061554 @default.
- W2034190069 cites W2493885984 @default.
- W2034190069 doi "https://doi.org/10.1016/0014-2999(90)90309-t" @default.
- W2034190069 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2114299" @default.
- W2034190069 hasPublicationYear "1990" @default.
- W2034190069 type Work @default.
- W2034190069 sameAs 2034190069 @default.
- W2034190069 citedByCount "17" @default.
- W2034190069 countsByYear W20341900692015 @default.
- W2034190069 crossrefType "journal-article" @default.
- W2034190069 hasAuthorship W2034190069A5007732554 @default.
- W2034190069 hasAuthorship W2034190069A5010235451 @default.
- W2034190069 hasConcept C118552586 @default.
- W2034190069 hasConcept C126322002 @default.
- W2034190069 hasConcept C170493617 @default.
- W2034190069 hasConcept C2775858608 @default.
- W2034190069 hasConcept C2776175493 @default.
- W2034190069 hasConcept C2776885963 @default.
- W2034190069 hasConcept C2777765862 @default.
- W2034190069 hasConcept C2777907850 @default.
- W2034190069 hasConcept C2778173252 @default.
- W2034190069 hasConcept C2778186239 @default.
- W2034190069 hasConcept C2778409475 @default.
- W2034190069 hasConcept C42219234 @default.
- W2034190069 hasConcept C71924100 @default.
- W2034190069 hasConcept C98274493 @default.
- W2034190069 hasConceptScore W2034190069C118552586 @default.
- W2034190069 hasConceptScore W2034190069C126322002 @default.
- W2034190069 hasConceptScore W2034190069C170493617 @default.
- W2034190069 hasConceptScore W2034190069C2775858608 @default.
- W2034190069 hasConceptScore W2034190069C2776175493 @default.
- W2034190069 hasConceptScore W2034190069C2776885963 @default.
- W2034190069 hasConceptScore W2034190069C2777765862 @default.
- W2034190069 hasConceptScore W2034190069C2777907850 @default.
- W2034190069 hasConceptScore W2034190069C2778173252 @default.
- W2034190069 hasConceptScore W2034190069C2778186239 @default.
- W2034190069 hasConceptScore W2034190069C2778409475 @default.
- W2034190069 hasConceptScore W2034190069C42219234 @default.
- W2034190069 hasConceptScore W2034190069C71924100 @default.
- W2034190069 hasConceptScore W2034190069C98274493 @default.
- W2034190069 hasIssue "2-3" @default.
- W2034190069 hasLocation W20341900691 @default.
- W2034190069 hasLocation W20341900692 @default.
- W2034190069 hasOpenAccess W2034190069 @default.
- W2034190069 hasPrimaryLocation W20341900691 @default.
- W2034190069 hasRelatedWork W101372224 @default.
- W2034190069 hasRelatedWork W2024868198 @default.
- W2034190069 hasRelatedWork W2036863060 @default.
- W2034190069 hasRelatedWork W2038331423 @default.
- W2034190069 hasRelatedWork W2065543571 @default.
- W2034190069 hasRelatedWork W2081434211 @default.
- W2034190069 hasRelatedWork W2258266801 @default.
- W2034190069 hasRelatedWork W2299012650 @default.
- W2034190069 hasRelatedWork W3043321485 @default.