Subsequently, L-arginine (2.25% in drinking water; L-Arg group) or Vehicle (vehicle group) was administered for an additional 8 weeks, while the high cholesterol and fat was cancelled.

• 在此基础上，后8周L－Arg组与安慰剂组停喂胆固醇和油脂，饮水补充2.；25%25L－精氨酸，后者饮自来水。