Linked Life Data

9347126

Source:http://linkedlifedata.com/resource/pubmed/id/9347126

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
9
pubmed:dateCreated
1997-12-16
pubmed:abstractText
Clozapine elicits dose-dependent myoclonic jerks in partially restrained rats and induces paroxysmal electroencephalographic changes, myoclonus, and convulsive seizures in a small but significant percentage of patients. With the hypothesis that the central excitatory effects of clozapine may relate to the unique therapeutic activity of this agent, rats were administered repeated alternate day or weekly very low dose (1 mg/kg) injections of clozapine in an attempt to induce the central excitatory effect through sensitization or kindling. Although initial administrations of this dose elicited no motor response or other behavioral change, repeated administration of the same low dose on either the alternate-day or weekly schedule caused increasing numbers of myoclonic seizure-like jerks (MJs) reaching 75-110 MJs/hour by the sixth clozapine injection. Clozapine-sensitized animals exhibited a significantly different pattern of early gene expression in two subcortical sites compared with vehicle-treated controls. These findings may have importance for the treatment of psychosis.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0006-3223
pubmed:author
pubmed:issnType
Print
pubmed:day
1
pubmed:volume
42
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
771-80
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1997
pubmed:articleTitle
Sensitization with clozapine: beyond the dopamine hypothesis.
pubmed:affiliation
Department of Neurology and Psychiatry, Oregon Health Sciences University, Portland 97201, USA.
pubmed:publicationType
Journal Article