Linked Life Data

1386917

Source:http://linkedlifedata.com/resource/pubmed/id/1386917

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1992-9-17
pubmed:abstractText
The effects of intracerebroventricular (i.v.t.) injections of pertussis toxin (PTX) (10 micrograms/30 microliters, 48 h) were studied on the cardiovascular actions of i.v.t. administered neuropeptide Y(13-36) (NPY(13-36)) as evaluated in the awake unrestrained male rat. The vasopressor action of NPY(13-36) in the peak dose of 3000 pmol per rat was significantly inhibited by pretreatment by PTX. Pertussis toxin treatment alone significantly reduced the baroreceptor reflex elicited by L-phenylephrine. The results are compatible with the view that G-proteins mediate the central vasopressor actions of NPY(13-36) and thus probably are involved in NPY Y2-receptor transduction in cardiovascular areas of the brainstem.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0304-3940
pubmed:author
pubmed:issnType
Print
pubmed:day
22
pubmed:volume
140
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
273-6
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Intracerebroventricularly administered pertussis toxin blocks the central vasopressor action of neuropeptide Y(13-36) in the awake unrestrained male rat.
pubmed:affiliation
Department of Histology and Neurobiology, Karolinska Institutet, Stockholm, Sweden.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't