reductase/脳卒中

Ischemic stroke in young adults is a well-known disease, but despite extensive clinical and laboratory investigations, its etiology remains unclear in approximately half of the cases. We examined the prevalence of factor V Leiden, the prothrombin G20210A genotype, and the C677T mutation in the

OBJECTIVE To investigate the association of methylenetetrahydrofolate reductase gene 677C>T polymorphism with post-stroke depression risk and antidepressant treatment response in Han Chinese. METHODS This cross-sectional study was conducted at the Department of Neurology and Neurosurgery, the Second

OBJECTIVE To investigate the association of methylenetetrahydrofolate reductase gene 677C>T polymorphism with post-stroke depression risk and antidepressant treatment response in Han Chinese. METHODS This cross-sectional study was conducted at the Department of Neurology and Neurosurgery, the Second

Atrial fibrillation is the most common dysrhythmia, affecting about 6 million people in the United States. Atrial fibrillation has been shown to be an independent risk factor for stroke. Atrial tachycardia are common findings on Holter monitoring in the general population and may be associated with

Previous studies have shown that methylenetetrahydrofolate reductase (MTHFR) gene to be a genetic risk factor for the susceptibility to ischemic stroke. The aim of this case-control study was to investigate whether the polymorphisms of MTHFR C677T were associated with the susceptibility to ischemic

OBJECTIVE Previous studies have demonstrated that a common polymorphism in the gene encoding 5,10-methylenetetrahydrofolate reductase (MTHFR) is associated with an increased risk for stroke. However, this relation remains controversial. Our aim was to investigate the possible association between the

OBJECTIVE To investigate the relation between total red cell folate, red cell N(5)-methyltetrahydrofolate (N(5)MTHF) concentrations, and N(5)N(10)-methylenetetrahydrofolate reductase (MTHFR) genotypes in stroke. METHODS The study comprised 120 consecutive patients presenting to hospital with acute

BACKGROUND Recent studies suggest that 3-hydroxy-3-methylglutaryl co-enzyme A reductase inhibitors (statins) exert their protective effects against cardiovascular diseases independently of their cholesterol-decreasing effects. OBJECTIVE To clarify the effect of a statin on hypertensive

OBJECTIVE Recent clinical studies suggest that 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase inhibitors (statins) exert protective effects against nonhemorrhagic stroke. In a murine cerebral ischemia model produced by occlusion of the middle cerebral artery, statins were shown to reduce

OBJECTIVE Increased plasma total homocysteine (tHcy) levels are a risk factor for stroke and can be reduced with vitamin therapy. However, data on the tHcy-lowering effects of vitamins are limited largely to white populations. Thus, we aimed to determine in Singaporean patients with recent stroke:

BACKGROUND Ischemic stroke is a frequent heterogeneous multifactorial disease. A number of genetic mutations and environmental factors have been implicated. A polymorphism in the gene for methylenetetrahydrofolate reductase (MTHFR) has been reported to be associated with hyperhomocysteinemia a risk

Mild hyperhomocysteinemia is a risk factor for atherosclerotic vascular disease. Homozygosity for the C677T mutation in the gene for 5,10-methylenetetrahydrofolate reductase (MTHFR) is frequently associated with hyperhomocysteinemia, particularly in individuals with low levels of serum folate, and

OBJECTIVE Studies on association between methylenetetrahydrofolate reductase gene (MTHFR) C677T gene polymorphism and ischemic stroke have shown conflicting results. We have conducted a meta-analysis to determine the precise association of the C677T polymorphism of MTHFR gene with risk of ischemic

In this study of 118 children (median age 5.1 years; range 6 months to 17 years) with ischaemic stroke or transient ischaemic attack (TIA), 22 children (19%) were homozygous for the thermolabile variant of the methylenetetrahydrofolate reductase allele (t-MTHFR), compared with nine of 78 (12%) of a

BACKGROUND Hyperhomocysteinemia is a risk factor for cardiovascular disease. To date, limited prospective studies have examined the joint effects of the methylenetetrahydrofolate reductase (MTHFR) C677T polymorphism, hyperhomocysteinemia and conventional vascular risk factors on risk of stroke and