Linked Life Data

3814665

Source:http://linkedlifedata.com/resource/pubmed/id/3814665

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1987-4-1
pubmed:abstractText
Rates of local cerebral glucose utilization were measured by means of the quantitative autoradiographic [14C]deoxyglucose technique in conscious rats following the acute administration of methylphenidate hydrochloride (1.25-15.0 mg/kg). Significant dose-dependent alterations in metabolic activity were found in the components of the extrapyramidal system, including the substantia nigra, subthalamic nucleus, and the entopeduncular nucleus, as well as in the lateral habenula. Significant changes were also observed in the nucleus accumbens and olfactory tubercle, but occurred only following administration of low doses of methylphenidate. Comparison of the patterns of metabolic activity observed in this study with those obtained following the administration of other psychostimulant drugs suggests possible substrates for the therapeutic action of methylphenidate in the treatment of hyperactive children.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0006-3223
pubmed:author
pubmed:issnType
Print
pubmed:volume
22
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
126-38
pubmed:dateRevised
2003-11-14
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Different patterns of local brain energy metabolism associated with high and low doses of methylphenidate. Relevance to its action in hyperactive children.
pubmed:publicationType
Journal Article