Results 101 to 110 of about 1,526,915 (347)
Journal of Diagnostic Medical Sonography, 2019 Diastolic function represents the filling property of the heart during diastole. Diastole comprises four phases: isovolumic relaxation, rapid filling, slow filling (diastasis), and active filling.
A. Kossaify, M. Nasr
semanticscholar +1 more source
Animal Models and Experimental Medicine, EarlyView.Daily insulin administration in streptozotocin‐induced diabetic rats prevented cardiac damage associated with diabetic cardiomyopathy, including hypertrophy, fibrosis, and expression of cell death markers, at 12 weeks. However, cyclophilin D, a marker of mitochondrial permeability transition pore‐opening‐associated cell death (necrosis), was observed ...
Tamara Sáez +5 more
wiley +1 more source
Animal Models and Experimental Medicine, EarlyView.We observed a negative effect of brachycephalic obstructive airway syndrome (BOAS) in a staggered manner based on the severity of the condition on respiratory and cardiac patterns, glycemia, acid–base balance, fetal growth, and uterine artery hemodynamics, thus requiring adaptations within the fetal–placental unit. Severely affected bitches had uterine
Roberto Rodrigues da Rosa Filho +4 more
wiley +1 more source
Multimorbidity and Associations with Cognition and Alzheimer's Disease Biomarkers
Annals of Neurology, EarlyView.Objective Multimorbidity, the coexistence of 2 or more chronic conditions, has been linked to cognitive aging and Alzheimer's disease (AD) and AD‐related dementias, yet the mechanisms remain unclear. We aimed to examine the associations of multimorbidity with cognition and biomarkers across multiple mechanistic pathways.
Xiaqing Jiang +45 more
wiley +1 more source
Zaporožskij Medicinskij Žurnal, 2013 Recently, much attention was paid to left ventricular diastolic dysfunction and its role in the occurrence of chronic heart failure. In patients after myocardial infarction, diastolic dysfunction often precedes systolic dysfunction and predicts prognosis.
V. D. Syvolap, Ya. V. Zemlyaniy
doaj +1 more source
Noninvasive Evaluation of Cardiac Function in Non Hypertensive and Asymptomatic Diabetic Patients [PDF]
Background & Objectives: Type 2 diabetes is a major cardiovascular risk factor such as HTN, HLP and smoking. A primary diabetic cardiomyopathy represents a high risk factor for heart failure in the absence of ischemic, valvular and hypertensive heart ...
عتیقی, الهام +5 more
core
Diastolic dysfunction of the cardiac allograft and maximal exercise capacity
, 2009 BACKGROUND: Peak oxygen uptake (peak Vo(2)) is an established integrative measurement of maximal exercise capacity in cardiovascular disease. After heart transplantation (HTx) peak Vo(2) remains reduced despite normal systolic left ventricular function ...
Zwahlen, M +7 more
core +1 more source
Differentiation between Systolic and Diastolic Dysfunction [PDF]
, 1994 Left ventricular (LV) failure can be divided into systolic and diastolic dysfunction. The former is characterized by a reduced ejection fraction and an enlarged LV chamber, the latter by an increased resistance to filling with increased filling pressures.
Hess, O M, Federmann, M
core +1 more source
Journal of Molecular and Cellular Cardiology, 2017 Endothelial glycolysis plays a critical role in the regulation of angiogenesis. We investigated the role of Sirtuin 3 (SIRT3) on endothelial cell (EC) glycolytic metabolism, angiogenesis, and diastolic function.
Xiaochen He +6 more
semanticscholar +1 more source
The Anatomical Record, EarlyView.Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira +3 more
wiley +1 more source