Linked Life Data

1690520

Source:http://linkedlifedata.com/resource/pubmed/id/1690520

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3 Pt 2
pubmed:dateCreated
1990-4-23
pubmed:abstractText
To assess the effect of cardiopulmonary denervation on the release of arginine vasopressin (AVP) and atrial natriuretic peptide (ANP), either hemorrhage (1.0 ml.kg-1.min-1, for 40 min) or an infusion of 3% dextran in lactated Ringer solution (RL) (3% dextran in RL, 1.0 ml.kg-1.min-1, for 40 min) was carried out in chronic cardiopulmonary denervated (CPD, n = 7) and sham-operated (SO, n = 7) dogs under anesthesia. Plasma AVP increased significantly in both groups during hemorrhage, but its rise was significantly attenuated in CPD dogs. Plasma ANP decreased similarly during hemorrhage in both groups. An infusion of 3% dextran in RL decreased significantly plasma AVP during its whole period in SO dogs, but AVP release was only suppressed in the late period in SO dogs. Plasma ANP increased significantly during its infusion in both groups. These results indicate that cardiopulmonary denervation may attenuate the release of AVP in response to either hemorrhage or blood volume expansion but may not affect the release of ANP in response to the blood volume change. Moreover, a large increase in plasma ANP may attenuate the release of AVP.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0002-9513
pubmed:author
pubmed:issnType
Print
pubmed:volume
258
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
R704-10
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Vasopressin and atrial natriuretic peptide release in cardiopulmonary denervated dogs.
pubmed:affiliation
Department of Surgery, Tohoku University, Sendai, Japan.
pubmed:publicationType
Journal Article