Myocardial remodeling
Myocardial remodeling and bioelectric changes in tachycardia-induced heart failure in dogs
... that myocardial remodeling, as well as bioelectric changes in tachycardia-induced HF, support an important role of remodeling in HF progression ...in myocardial electrical and mechanical ...
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AT1 receptor blockade attenuates insulin resistance and myocardial remodeling in rats with diet-induced obesity.
... ANG II actions are initiated through interaction with G-protein coupled receptors, especially, the ANG II type 1 receptor (AT1R) [14]. As well as coupling with the heterotrimeric G proteins, tyrosine kinase activation is ...
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Repercussões cardíacas após infarto do miocárdio em ratas submetidas previamente a exercício físico
... exercise performed prior to MI showed no reduction in infarction size or attenuation of the myocardial remodeling process in animals studied seven days after coronary occlusion. To the best of our ...
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Tissue Vitamin A Insufficiency Results in Adverse Ventricular Remodeling after Experimental Myocardial Infarction
... Background/Aims: The role of tissue vitamin-A insufficiency on post-infarction ventricular remodeling is unknown. We tested the hypothesis that cardiac vitamin A insufficiency on post-infarction is associated with ...
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The Novel Extracellular Cyclophilin A (CyPA) - Inhibitor MM284 Reduces Myocardial Inflammation and Remodeling in a Mouse Model of Troponin I -Induced Myocarditis.
... in myocardial remodeling and ...the myocardial expression of MMP-9, which is considered to be one of the key players amongst pro-fibrotic MMPs ...
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In vivo delivery of adenoviral vector containing interleukin-17 receptor a reduces cardiac remodeling and improves myocardial function in viral myocarditis leading to dilated cardiomyopathy.
... reduces myocardial remodeling and dysfunction in viral myocarditis leading to ...on remodeling correlated with the attenuation of myocardial collagen deposition and the reduction of ...
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Arq. Bras. Cardiol. vol.88 número6 en v88n6a13
... “myocardial remodeling” has been sometimes taken as a synonym to “cardiac dilation”, its concept implies a series of changes in size, shape and function of the heart, that histologically correspond to ...
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Gender-Based Differences in Cardiac Remodeling and ILK Expression after Myocardial Infarction
... improved myocardial remodeling post-ischemic ...the myocardial ILK expression was shown to be associated with vascular endothelial growth factor expression and phosphorylation of endothelial nitric ...
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Braz. J. Cardiovasc. Surg. vol.30 número1
... Results: We analyzed 116 cases. Perioperative myocardial in- farction was diagnosed in 28 patients (24.1%). Number of grafts and use and cardiopulmonary bypass time were associated with this diagnosis and the mean ...
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Arq. Bras. Cardiol. vol.85 número2
... of myocardial ischemic load under equivalent conditions and the follow-up of patients in similar clinical situations after the ...for myocardial revascularization in ischemic load without interfe- rence of ...
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Circulating NOS3 modulates left ventricular remodeling following reperfused myocardial infarction.
... structural remodeling and thereby the qualitative characteristics of the healing wound we assessed the collagen content of the myocardial scar 3 weeks post ...infarcted myocardial tissue area was ...
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Myocardial stereology in captive
... Several myocardial frag- ments were obtained, sent to the histology laboratory of the School of Veterinary Medicine (UNIPLI, Itaboraí, RJ), and were processed ac- cording to the method “orthotrip”, because the ...
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Arq Bras Endocrinol Metab vol.50 número4
... Bisphosphonates preferentially bind to the sur- face of bone at sites of active remodeling and become incorporated into osteoclasts (5). N on-nitrogen-con- taining bisphosphonates such as clodronate and etidronate ...
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Atorvastatin therapy during the peri-infarct period attenuates left ventricular dysfunction and remodeling after myocardial infarction.
... Myocardial infarction (MI) frequently causes left ventricular (LV) dilatation associated with myocyte hypertrophy and intersti- tial fibrosis of the noninfarcted myocardium. These changes in LV geometry, referred ...
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Assessing myocardial perfusion after myocardial infarction.
... loss, myocardial remodelling, and the resulting myocardial dysfunction, by quantifying the residual non-perfused myocardium an accurate estimate of dysfunctional myocardium can be made with immediate ...
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Applicability of Longitudinal Strain of Left Ventricle in Unstable Angina
... impede myocardial strain analysis. In addition, for myocardial ischemia identification in UA patients, infarction previous myocardial presence or other myocardial injury (such as significant ...
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Histochemical and immunohistochemical analyses of the myocardial scar fallowing acute myocardial infarction
... The heart has traditionally been considered as a static organ without capacity of regeneration after trauma 1, 2 . Currently, the more and more often asked question is whether the heart has any endogenous capacities to ...
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Assessment of myocardial viability with
... Delayed enhancement CT uses a similar principle to gadolinium-based magnetic resonance (MR) imaging for imaging studies of myocardial scarring. In CT, the use of iodinated contrast causes an increase in Hounsfield ...
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Mouse Models for Myocardial Ischaemia/Reperfusion
... Transient myocardial ischaemia is defined as a state of myo- cardial impairment due to an imbalance between the level of coronary perfusion and myocardial energy ...silent myocardial ischaemia also ...
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Braz. J. Cardiovasc. Surg. vol.31 número1
... with myocardial bridging are at increased risk for atherosclerosis, antiplatelet therapy should be ...the myocardial bridging by decreasing the heart rate, increasing the diastolic coronary illing and ...
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