rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
1
|
pubmed:dateCreated |
1992-5-7
|
pubmed:abstractText |
The effect of inhibitors of nitric oxide synthesis were examined on the endothelium-dependent relaxation induced by acetylcholine and human alpha-calcitonin gene-related peptide (CGRP) on rat isolated aortic rings preconstricted with noradrenaline. The endothelium-dependent vasorelaxation induced by acetylcholine and CGRP was inhibited by NG-monomethyl-L-arginine (L-NMMA) and NG-nitro-L-arginine (L-NOARG) in a concentration-related fashion. The inhibition of endothelium-dependent relaxation by L-NMMA and L-NOARG was partially reversed by L-arginine but not by D-arginine for both acetylcholine and CGRP. The data presented suggests that CGRP, like acetylcholine; relaxes the rat aorta via the release of nitric oxide.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Feb
|
pubmed:issn |
0014-2999
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
25
|
pubmed:volume |
212
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
37-42
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:1555637-Acetylcholine,
pubmed-meshheading:1555637-Animals,
pubmed-meshheading:1555637-Aorta, Thoracic,
pubmed-meshheading:1555637-Arginine,
pubmed-meshheading:1555637-Calcitonin Gene-Related Peptide,
pubmed-meshheading:1555637-Endothelium, Vascular,
pubmed-meshheading:1555637-Ibuprofen,
pubmed-meshheading:1555637-Male,
pubmed-meshheading:1555637-Muscle, Smooth, Vascular,
pubmed-meshheading:1555637-Muscle Contraction,
pubmed-meshheading:1555637-Muscle Relaxation,
pubmed-meshheading:1555637-Nitric Oxide,
pubmed-meshheading:1555637-Nitroarginine,
pubmed-meshheading:1555637-Norepinephrine,
pubmed-meshheading:1555637-Rats,
pubmed-meshheading:1555637-Rats, Inbred Strains,
pubmed-meshheading:1555637-omega-N-Methylarginine
|
pubmed:year |
1992
|
pubmed:articleTitle |
Nitric oxide synthesis inhibitors attenuate calcitonin gene-related peptide endothelium-dependent vasorelaxation in rat aorta.
|
pubmed:affiliation |
Department of Pharmacology, University College and Middlesex School of Medicine, University College London, U.K.
|
pubmed:publicationType |
Journal Article,
In Vitro,
Research Support, Non-U.S. Gov't
|