Results 11 to 20 of about 123,523 (307)

Nanoparticles for post-infarct ventricular remodeling [PDF]

Nanomedicine, 2018
YesIn recent years, tremendous progress has been made in the treatment of acute myocardial infarction (AMI), but pathological ventricular remodeling often causes survivors to suffer from fatal heart failure.
Ma, A., Dong, C., Shang, Lijun
core   +5 more sources

Thioredoxin and ventricular remodeling [PDF]

Journal of Molecular and Cellular Cardiology, 2006
Increasing bodies of evidence indicate that reactive oxygen species (ROS) produced by mitochondria and other sources play an essential role in mediating ventricular remodeling after myocardial infarction and the development of heart failure. Antioxidants scavenge ROS, thereby maintaining the reduced environment of cells and inhibiting ventricular ...
Tetsuro, Ago, Junichi, Sadoshima
openaire   +2 more sources

Atrial remodeling is directly related to end-diastolic left ventricular pressure in a mouse model of ventricular pressure overload. [PDF]

PLoS ONE, 2013
BACKGROUND: Atrial fibrillation (AF) is often preceded by underlying cardiac diseases causing ventricular pressure overload. OBJECTIVE: It was our aim to investigate the progression of atrial remodeling in a small animal model of ventricular pressure ...
Anne Margreet De Jong, Isabelle C Van Gelder, Inge Vreeswijk-Baudoin, Megan V Cannon, Wiek H Van Gilst, Alexander H Maass   +5 more
doaj   +1 more source

LuQi Formula relieves ventricular remodeling through improvement of HIF-1α-mediated intestinal barrier integrity

Chinese Medicine, 2023
Background Ventricular remodeling is the adaptive process in which the heart undergoes changes due to stress, leading to heart failure (HF). The progressive decline in cardiac function is considered to contribute to intestinal barrier impairment.
Jirong Yan, Zhichao Xi, Jiaying Guo, Lin Xu, Xueyang Sun, Wanjing Sha, Milin Liu, Shenyu Zhao, Enrui Dai, Yu Xu, Hongxi Xu, Huiyan Qu   +11 more
doaj   +1 more source

Concentric left ventricular remodeling and aortic stiffness: a comparison of obesity and hypertension. [PDF]

, 2013
BACKGROUND: Increased thoracic ascending aortic stiffness is thought to contribute to concentric left ventricular hypertrophy and increased mortality, a pattern seen in hypertension.
Francis, JM, Rider, OJ, Nethononda, R, Petersen, SE, Neubauer, Stefan, Francis, Jane M., Rider, Oliver J., Petersen, Steffen E., Neubauer, S, Nethononda, Richard, Clarke, Kieran, Byrne, James, Clarke, K, Byrne, JP, Leeson, P, Leeson, Paul   +15 more
core   +1 more source

Obese subjects show sex-specific differences in right ventricular hypertrophy [PDF]

, 2014
As right ventricular (RV) remodeling in obesity remains underinvestigated, and the impact of left ventricular (LV) diastolic dysfunction on RV hypertrophy is unknown, we aimed to investigate whether (1) sex-specific patterns of RV remodeling exist in ...
Francis, JM, Rider, OJ, Lewandowski, AJ, Nethononda, R, Petersen, SE, Lewis, AJ, Neubauer, Stefan, Rider, Oliver, Ntusi, N, Leeson, Christopher, Lewi, AJM, Pitcher, A, Neubauer, S, Banerjee, R, Leeson, P   +14 more
core   +1 more source

Subcellular heterogeneity of ryanodine receptor properties in ventricular myocytes with low T-tubule density [PDF]

, 2011
Rationale: In ventricular myocytes of large mammals, not all ryanodine receptor (RyR) clusters are associated with T-tubules (TTs); this fraction increases with cellular remodeling after myocardial infarction (MI).
MacQuaide, N., Bito, Virginie, Smith, G.L., Macquaide, Niall, Biesmans, L., Godfrey L. Smith, Frank R Heinzel, Sipido, Karin R., Karin R Sipido, Smith, Godfrey L., Rota, M., Heinzel, F.R., Godfrey L Smith, Bito, V., Sipido, K.R., Heinzel, Frank R., Niall Macquaide, Liesbeth Biesmans, Biesmans, Liesbeth, Virginie Bito, Frank R. Heinzel, Karin R. Sipido   +21 more
core   +1 more source

Atrial cellular electrophysiological changes in patients with ventricular dysfunction may predispose to AF [PDF]

, 2009
<b>Background:</b> Left ventricular systolic dysfunction (LVSD) is a risk factor for atrial fibrillation (AF), but the atrial cellular electrophysiological mechanisms in humans are unclear.
Marshall, G.E., Kane, K.A., Redpath, C.J., Redpath, C., Platonov, Pyotr, Russell, J.A., Rankin, A.C., Norrie, J., Workman, A.J., Pau, D.   +9 more
core   +1 more source

Left ventricular surgical remodeling 2.0 [PDF]

Journal of Cardiac Surgery, 2020
Left ventricular surgical remodeling has been, for a long time, the procedure applied for large dyskinetic, or akinetic, areas as a consequence of a myocardial infarction, mainly located in the left anterior descending area. Many surgical techniques were developed, aimed to a pure reduction of the volume of the left ventricular (LV) cavity or to add to
Antonio Maria Calafiore, Sotirios Prapas, Kostas Katsavrias, Massimo Di Marco, Stefano Guarracini, Michele Di Mauro   +5 more
openaire   +3 more sources

Progress of ferroptosis in ventricular remodeling after acute myocardial infarction [PDF]

Jichu yixue yu linchuang
Ferroptosis is a new type of iron-dependent cell death, and its role in ventricular remodeling after acute myocardial infarction has attracted much attention in recent years.
Gulihuma·ABUDUKERANMU, Dilidaer·XILIFU, Adila·AZHATI
doaj   +1 more source