MMP3 -1171 5A/6A Promoter Genotype Influences Serum MMP3 Levels and Is Associated with Deep Venous Thrombosis.
Ann Vasc Surg
; 34: 261-7, 2016 Jul.
Article
em En
| MEDLINE
| ID: mdl-27177702
ABSTRACT
BACKGROUND:
The aim of this study was to investigate the roles of MMP3 (matrix metalloproteinase-3) gene polymorphism and protein expression in deep venous thrombosis (DVT) among Chinese Han population.METHODS:
A total of 280 subjects were included in this study and categorized as case group (144 DVT patients) and control group (136 healthy individuals). Polymerase chain reaction-restriction fragment length polymorphism was used to detect MMP3 promoter -1171 5A>6A genotype and allele frequencies. MMP3 serum levels were measured by enzyme-linked immunosorbent assay. SPSS version 18.0 statistical software was used for data analysis.RESULTS:
There was significant difference in genotype frequencies of MMP3 gene -1171 5A>6A between the case group and the control group (all P < 0.05). Furthermore, the 6A allele on MMP3 -1171 5A>6A may be associated with increased risk of DVT (odds ratio 1.961, 95% confidence interval 1.309-2.939, P < 0.01). The MMP3 serum level in DVT patients was markedly higher than the control group (case group 28.45 ± 10.97 vs. CONTROL GROUP 18.18 ± 9.03, P < 0.05). Serum MMP3 level in DVT patients carrying 5A/6A and 6A/6A genotypes was higher than the control group (P < 0.05). The bilateral calf circumference difference was significantly higher in DVT patients than the control group among all the genotypes at MMP3 gene -1171 5A>6A (all P < 0.05).CONCLUSION:
MMP3 gene -1171 5A>6A polymorphism and upregulated protein expression may be associated with DVT risk in Chinese Han population.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Polimorfismo Genético
/
Regiões Promotoras Genéticas
/
Metaloproteinase 3 da Matriz
/
Trombose Venosa
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
Asia
Idioma:
En
Revista:
Ann Vasc Surg
Assunto da revista:
ANGIOLOGIA
Ano de publicação:
2016
Tipo de documento:
Article