论文部分内容阅读
Background Chronic intermittent hypoxia(CIH),an important basis of the pathogenesis of organ damage induced by obstructive sleep apnea syndrome(OSAS),is associated with myocardial injury,such as left ventricular dysfunction,apoptosis,oxidative stress and so on.Endogenous hydrogen sulfide(H2S)plays an important role in maintaining cardiovascular functions.