Linked Life Data

6221169

Source:http://linkedlifedata.com/resource/pubmed/id/6221169

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
19
pubmed:dateCreated
1983-6-23
pubmed:abstractText
Choline acetyltransferase activity, a biochemical indication of parasympathetic innervation, is increased in the hypertrophied right ventricle of guinea pigs after pulmonary artery constriction (PAC). The increase appears to be dependent on the severity and the duration of hypertrophy. This change in choline acetyltransferase activity suggests compensatory changes occur in the parasympathetic innervation of PAC guinea pigs which allows the right ventricle to maintain its level of parasympathetic innervation despite marked hypertrophy. Unlike the right ventricle, the SA node of PAC guinea pigs does not have detectable changes in choline acetyltransferase activity. This model of right ventricular hypertrophy also does not have detectable changes in baroreflex control of heart rate.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
May
pubmed:issn
0024-3205
pubmed:author
pubmed:issnType
Print
pubmed:day
9
pubmed:volume
32
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2257-64
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Increased choline acetyltransferase activity in pressure-overloaded right ventricles of guinea pigs.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, U.S. Gov't, Non-P.H.S.