Expression of endothelin-receptors in pulmonary circulation in children with congenital left-to-right shunts:Correlation with pathological changes in pulmonary vasculature.;
左向右分流先天性心脏病小儿肺循环内皮素受体的表达及其与肺循环病理改变的关系
Objective: To explore the change of angiotensinⅡin children with left-to-right shunt.
目的:探讨左向右分流先天性心脏病患儿血浆血管紧张素Ⅱ(angiotensinⅡ,AngⅡ)的表达。
Objective To establish a rat model of pulmonary hypertension induced by left-to-right shunt and explore the influence of high pulmonary blood flow on pulmonary vascular collagen remodeling.
目的建立左向右分流所致肺动脉高压大鼠模型,了解高肺血流量对肺血管胶原代谢的影响。
Objective To explore the relationship between dynamic changes in ultra-micro-structural of pulmonary arteries and endogenous hydrogen sulfide in rats with left-right shunt.
目的探讨左向右分流大鼠肺血管超微结构的动态变化及与内源性硫化氢(H2S)的关系。