Nitric oxide contributes to oxygen demand?supply balance in hypoperfused right ventricle
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چکیده
منابع مشابه
Nitric oxide contributes to right coronary vasodilation during systemic hypoxia.
As arterial partial pressure of O(2) (Pa(O(2))) is reduced during systemic hypoxia, right ventricular (RV) work and myocardial O(2) consumption (MVo(2)) increase. Mechanisms responsible for maintaining RV O(2) demand/supply balance during hypoxia have not been delineated. To address this problem, right coronary (RC) blood flow and RV O(2) extraction were measured in nine conscious, instrumented...
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ژورنال
عنوان ژورنال: Cardiovascular Research
سال: 2004
ISSN: 0008-6363
DOI: 10.1016/j.cardiores.2004.07.021