Další formáty:
BibTeX
LaTeX
RIS
@article{562938,
author = {Vašků, Anna and Pávková Goldbergová, Monika and Izakovičová Hollá, Lydie and Šišková, Lenka and Groch, Ladislav and Beránek, Michal and Tschöplová, Svatava and Znojil, Vladimír and Vácha, Jiří},
article_number = {22},
keywords = {Triple-vessel disease; Matrix metalloproteinases; Atherosclerotic plaque},
language = {eng},
issn = {0945-053X},
journal = {Matrix Biology},
title = {A haplotype constituted of four MMP-2 promoter polymorphisms (-1575G/A, -1306C/T, -790T/G and -735C/T) is associated with coronary triple- vessel disease},
url = {www.sciencedirect.com},
volume = {2004},
year = {2004}
}
TY - JOUR
ID - 562938
AU - Vašků, Anna - Pávková Goldbergová, Monika - Izakovičová Hollá, Lydie - Šišková, Lenka - Groch, Ladislav - Beránek, Michal - Tschöplová, Svatava - Znojil, Vladimír - Vácha, Jiří
PY - 2004
TI - A haplotype constituted of four MMP-2 promoter polymorphisms (-1575G/A, -1306C/T, -790T/G and -735C/T) is associated with coronary triple- vessel disease
JF - Matrix Biology
VL - 2004
IS - 22
SP - 585-591
EP - 585-591
PB - Elsevier B.V.
SN - 0945053X
KW - Triple-vessel disease
KW - Matrix metalloproteinases
KW - Atherosclerotic plaque
UR - www.sciencedirect.com
N2 - Vascular lesion development is associated with an accumulation of extracellular matrix proteins within the vessel wall. The proteins are degraded by matrix metalloproteinases. There is also evidence indicating a participation of the MMPs in the weakening of atherosclerotic plaque that predisposes to lesion disruption. The aim of the study was to test an association among haplotypes of four single nucleotide MMP-2 promoter polymorphisms and the angiographically confirmed coronary triplevessel disease. Incidence of haplotypes of four MMP-2 promoter polymorphisms (-1575 G/A, -1306C/T, -790T/G and -735C/T) determined by PCR reactions with restriction analyses in 187 patients with coronary triple-vessel disease (153 men, 34 women, age median 65 years) was compared to 196 control subjects without clinical signs of CHD (131 men and 65 women, age median 60 years).The incidence of two similar haplotypes was found to be different between patients and healthy subjects. The haplotype GCTC was more frequent in the triple vessel disease patients (P=0.01) though the haplotype GCGC was identified only in healthy subjects (P=0.001). Interestingly, the GCTC is the most frequent polymorphic haplotype composed of four promoter SNPs localized in the MMP-2 gene (53% in healthy subjects vs. 66 % in patients with triple-vessel disease), and the haplotype GCGC is the least frequent polymorphic one (4.4% in healthy subjects vs. 0 % in patients with triple-vessel disease).Two different MMP-2 promoter haplotypes differing only in -790T/G allele are significantly more or less frequent in coronary triple-vessel disease compared to non-ischemic persons. Thus, the -790 T/G MMP-2 genotype might be used as a genetic marker representing MMP-2 promoter variability for the triple vessel disease with odds ratio for TT and TG genotype 2.59, 95% confidential interval 1.21-5.55, P=0.009. The analysis of promoter MMP-2 gene variability could help us to understand individual susceptibility to MMP inhibitor treatment of the coronary artery disease.
ER -
VAŠKŮ, Anna, Monika PÁVKOVÁ GOLDBERGOVÁ, Lydie IZAKOVIČOVÁ HOLLÁ, Lenka ŠIŠKOVÁ, Ladislav GROCH, Michal BERÁNEK, Svatava TSCHÖPLOVÁ, Vladimír ZNOJIL a Jiří VÁCHA. A haplotype constituted of four MMP-2 promoter polymorphisms (-1575G/A, -1306C/T, -790T/G and -735C/T) is associated with coronary triple- vessel disease. \textit{Matrix Biology}. Elsevier B.V., 2004, roč.~2004, č.~22, s.~585-591. ISSN~0945-053X.
|
