Linked Life Data

6441951

Source:http://linkedlifedata.com/resource/pubmed/id/6441951

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1985-3-25
pubmed:abstractText
Administration of haloperidol (1.4-1.6 mg/kg/day) for up to 12 months or sulpiride (102-109 mg/kg/day) for between 6 and 12 months increased the frequency of purposeless chewing jaw movements in rats. N,n-propylnorapomorphine (NPA) (0.25-2.0 mg/kg SC) did not induce hypoactivity in haloperidol-treated rats at any time; sulpiride treatment for 9 and 12 months caused a reduction in the ability of NPA to induce hypoactivity. Haloperidol, but not sulpiride, treatment enduringly inhibited low dose apomorphine effects (0.125 mg/kg SC). After 12 months, stereotypy induced by high doses of apomorphine (0.5-1.0 mg/kg) was exaggerated in haloperidol-, but not sulpiride-treated rats. Bmax for specific striatal 3H-spiperone binding was increased by haloperidol, but not sulpiride, treatment throughout the study. Bmax for 3H-piflutixol binding was not altered by chronic haloperidol or sulpiride treatment. Striatal dopamine-stimulated adenylate cyclase activity was inhibited for the 1st month of haloperidol treatment, thereafter returning to control levels; dopamine stimulation was increased after 12 months of sulpiride treatment. Striatal acetylcholine content was increased after 3 and 12 months of treatment with haloperidol, but was not affected by sulpiride. Chronic administration of sulpiride does not induce identical changes in striatal dopamine function to those caused by haloperidol.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0033-3158
pubmed:author
pubmed:issnType
Print
pubmed:volume
84
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
503-11
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
Differential effects of continuous administration for 1 year of haloperidol or sulpiride on striatal dopamine function in the rat.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't