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目的:探讨二肾一夹(2K1C)及肾下主动脉缩窄(INAC)高血压模型大鼠右室功能与结构的改变及其Ang(1-7)的影响。方法:建立2K1C及INAC模型,并采用微渗泵植入技术,用Ang(1-7)进行体内干预,采用无创及有创方法检测动物血压及右
Objective: To investigate the changes of right ventricular function and structure and the effect of Ang (1-7) in rats with 2K1C and INAC hypertensive rats. Methods: The models of 2K1C and INAC were established. The micro-osmotic pump implantation technique was used. Ang (1-7) was used for in-vivo intervention. The noninvasive and invasive methods were used to detect the blood pressure of the animals and right