Estrogen receptor 1 gene polymorphisms and coronary artery disease in the brazilian population

AUTOR(ES)
DATA DE PUBLICAÇÃO

2010

RESUMO

We examined the association of three established single nucleotide polymorphisms, IVS1-397T>C, IVS1-351A>G, and +261G>C, in the ESR1 gene with the prevalence and severity of coronary atherosclerosis in a southern Brazilian population of European ancestry. Three hundred and forty-one subjects (127 women and 214 men) with coronary artery disease (CAD) were classified as having significant disease (CAD+ patient group) when they showed 60% or more luminal stenosis in at least one coronary artery or major branch segment at angiography; patients with 10% or less luminal stenosis were considered to have minimal CAD (CAD- patient group). The control sample consisted of 142 subjects (79 women and 63 men) without significant disease, in whom coronary angiography to rule out the presence of asymptomatic CAD was not performed.

ASSUNTO(S)

esr1 polymorphisms polimorfismo coronary artery disease estrogenos estrogen cardiopatias hormonal status

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