Many experimental evidence have proved that Pue have the function of protecting arterial vein and myocardial ischemia and reperfusion injury, scavenge of oxygen free radicals and antioxidant injury, and so on.

• 实验证明：葛根素可以扩张冠脉血管，对心肌缺血、缺血再灌注有保护作用，并具有清除自由基和抗氧化损伤等作用。