Objective The purpose of this study is to investigate alterations in the acetylcholine-dependent potassium channel and rapid delayed rectifier potassium channel gene expression in patient with atrial fibrillation (AF).
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- 目的 研究慢性心房顫動(dòng)(房顫,AF)患者心房組織中乙酰膽堿依賴(lài)性鉀通道(K_(ACh))和快速延遲整流鉀通道(Kr)的基因表達。 觀(guān)察慢性房顫時(shí)心房組織K_(ACh)和Kr的mRNA表達改變及探討其對慢性房顫電重構和離子重構的意義。
