The miRNA Expression Profile in Acute Myocardial Infarct Using Sheep Model with Left Ventricular Assist Device Unloading

Figure 1

Myocardial infarct model making and ECG detecting. (a) Obtuse marginal branch of the control group ligation parts; (b) unloading group implanted with LVAD and the same as the control group ligation parts. In (c), (A) is preoperative ECG of unloading group; (B) is ECG of unloading group after coronary artery ligation; (C) is preoperative ECG of control group; (D) is ECG of control group after coronary artery ligation.

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(b)

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