rdf:type |
|
lifeskim:mentions |
umls-concept:C0002085,
umls-concept:C0017337,
umls-concept:C0017887,
umls-concept:C0086376,
umls-concept:C0348013,
umls-concept:C0871261,
umls-concept:C1333689,
umls-concept:C1420841,
umls-concept:C1704632,
umls-concept:C1706817,
umls-concept:C1711351,
umls-concept:C1742737,
umls-concept:C2349975,
umls-concept:C2698300,
umls-concept:C2911692
|
pubmed:issue |
5
|
pubmed:dateCreated |
2003-10-30
|
pubmed:abstractText |
The ultimate mode of action by which nitroglycerin elicits vasodilation remains elusive. Animal studies point to an involvement of pertussis toxin-sensitive G proteins. The 825T allele of the GNB3 C825T polymorphism in the gene encoding the G protein beta3 subunit is associated with enhanced signal transduction via pertussis toxin-sensitive pathways in vitro. We hypothesized that G proteins have a role in nitroglycerin-mediated vasodilation and that carriers of the 825T allele would exhibit a stronger response to nitroglycerin.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
AIM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Nov
|
pubmed:issn |
0009-9236
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
74
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
499-504
|
pubmed:dateRevised |
2009-11-19
|
pubmed:meshHeading |
pubmed-meshheading:14586390-Adult,
pubmed-meshheading:14586390-Alleles,
pubmed-meshheading:14586390-Body Mass Index,
pubmed-meshheading:14586390-Dose-Response Relationship, Drug,
pubmed-meshheading:14586390-Hand,
pubmed-meshheading:14586390-Heterotrimeric GTP-Binding Proteins,
pubmed-meshheading:14586390-Heterozygote,
pubmed-meshheading:14586390-Homozygote,
pubmed-meshheading:14586390-Humans,
pubmed-meshheading:14586390-Male,
pubmed-meshheading:14586390-Nitroglycerin,
pubmed-meshheading:14586390-Polymorphism, Genetic,
pubmed-meshheading:14586390-Regional Blood Flow,
pubmed-meshheading:14586390-Vasodilator Agents
|
pubmed:year |
2003
|
pubmed:articleTitle |
Venous response to nitroglycerin is enhanced in young, healthy carriers of the 825T allele of the G protein beta3 subunit gene (GNB3).
|
pubmed:affiliation |
Departments of Nephrology & Hypertension and Pharmacology, Essen University, Essen, Germany. anna.mitchell@uni-esen.de
|
pubmed:publicationType |
Journal Article,
Clinical Trial,
Research Support, Non-U.S. Gov't
|