ischemia/reperfusion injurypreconditioningObjectives. We sought to study the effects of catecholamines on myocardial oxygen consumption ((V) over dot O-2)), regional blood flows and total body (V) over dot O-2, in lambs with circulatory congestion. Background. Catecholamines are often used to ...
aThe primary endpoint was ischemia-driven target vessel failure (TVF) within 12 months, which was a composite of cardiac death, myocardial infarction, and ischemia-driven target vessel revascularization 主要终点是局部缺血被驾驶的目标船失败(TVF)在12个月内,是心脏病死亡、心肌梗塞和局部缺血被驾驶的目标...
Comparison of delay times to hospital presentation for physicians and nonphysicians with acute myocardial infarction To evaluate whether patients who recognize the symptoms of myocardial ischemia and have easy access to medical care have shortened time delays between onse... PM Ridker,JAE Manson,SZ ...
Experimental studies [6–8] using an ischemia/reperfusion protocol have shown that hearts from streptozotocin (STZ) diabetic rats that undergo a period of no-flow ischemia have a reduced myocardial infarction (MI) area and recovered ventricular function significantly better than nondiabetic hearts, ...
viable. This phenomenon, called ischemia/reperfusion injury (I/R injury), is also important in understanding myocardial damage caused by MI. Furthermore, as is generally observed in all tissues, the myocardium begins angiogenesis from the time it is exposed to ischemia to resist the lack of ...
Magnetic Resonance (MR) strain imaging is a technique in echocardiography for measuring the deformation of the heart muscle during the cardiac cycle [98]. It helps identify weakened areas and diastolic dysfunction caused by myocardial ischemia or infarction. It also detects regional heterogeneity in sy...
Severe obstructive sleep apnea is associated with circulating microRNAs related to heart failure, myocardial ischemia, and cancer proliferation. Sleep Breath. 2020, 24, 1463–1472. [Google Scholar] [CrossRef] [PubMed] Iannone, F.; Crocco, P.; Dato, S.; Passarino, G.; Rose, G. ...
Mitochondrial transplantation strategies provided promising results for the therapy of cardiac ischemia, neurodegeneration and ischemia reperfusion of liver (reviewed in [178]), though the factors involved in intercellular mitochondrial transfer remain to be characterized. When elaborating a mitochondrial transfe...
Due to the air of mild hypoxia, patients may relapse or aggravation of cardiovascular disease, especially heart failure, myocardial ischemia, myocardial infarction and severe hypertensive patients, usually not by plane. Four. Patients with cerebrovascular diseases. Such as cerebral embolism, cerebral ...
aircraft noise markedly exaggerated the consequences of ischemia (left ventricular function, inflammation, and oxidative stress) in response to an acute myocardial infarction. There is no doubt anymore that transportation noise must be considered an important cardiovascular risk factor, comparable to hyperch...