JoVE Journal
Biology
Biology
A subscription to JoVE is required to view this content. Sign in or start your free trial.
Chapters
Summary
Please note that all translations are automatically generated.
本协议描述了在超声心动图引导下通过直接心肌内注射病毒在大鼠和小鼠心脏中表达转基因的方法。本文还解释了通过对孤立的朗根多夫灌注的心脏进行程序性电刺激来评估心脏对室性心律失常易感性的方法。