Results 41 to 50 of about 547,971 (352)

Left Atrial Myocardium in Arterial Hypertension

Cells, 2022
Arterial hypertension affects ≈ 1 billion people worldwide. It is associated with increased morbidity and mortality and responsible for millions of deaths each year. Hypertension mediates damage of target organs including the heart.
Jens Kockskämper, Florentina Pluteanu
doaj   +1 more source

Left ventricular remodeling with exercise in hypertension

American Journal of Physiology-Heart and Circulatory Physiology, 2009
We investigated how exercise training superimposed on chronic hypertension impacted left ventricular remodeling. Cardiomyocyte hypertrophy, apoptosis, and proliferation in hearts from female spontaneously hypertensive rats (SHRs) were examined. Four-month-old SHR animals were placed into a sedentary group (SHR-SED; n = 18) or a treadmill running group
Stephen C, Kolwicz, Scott M, MacDonnell, Brian F, Renna, Patricia O, Reger, Rachid, Seqqat, Khadija, Rafiq, Zebulon V, Kendrick, Steven R, Houser, Abdelkarim, Sabri, Joseph R, Libonati   +9 more
openaire   +3 more sources

Mitigating effect of tanshinone IIA on ventricular remodeling in rats with pressure overload-induced heart failure [PDF]

Acta Cirúrgica Brasileira, 2019
Purpose To investigate the effect of tanshinone IIA (TIIA) on ventricular remodeling in rats with pressure overload-induced heart failure. Methods Pressure overload-induced heart failure model (abdominal aortic coarctation) was established in 40 rats ...
Xu Li, Daokang Xiang, Yizhu Shu, Xiangjun Zeng, Yonghong Li   +4 more
doaj   +1 more source

Comparison of the effects of left vs. right ventricular pacing on left ventricular remodelling [PDF]

Europace, 2008
Patients having conduction disease and indications for a standard pacemaker implantation are treated with right ventricular (RV)-based pacemaker therapy. The aim of this study was to investigate echocardiographic and clinical effects of RV and left ventricular (LV)-based pacing in patients with standard pacemaker indication and LV dysfunction.Thirty ...
ŞAHİN, TAYFUN, KILIÇ, TEOMAN, VURAL, AHMET, Bildirici, Ulas, Agacdiken, Aysen, Celikyurt, Umut, Ural, Dilek   +6 more
openaire   +3 more sources

Routine first-trimester pre-eclampsia screening and maternal left ventricular geometry. [PDF]

, 2023
Preeclampsia (PE) is a pregnancy complication associated with premature cardiovascular disease morbidity and mortality. PE is associated with adverse left ventricular (LV) remodeling in the peripartum and postpartum period - an independent risk factor ...
Thilaganathan, B., Ridder, A., O'Driscoll, J, Khalil, A.   +3 more
core   +1 more source

Paeoniflorin attenuates cuproptosis and ameliorates left ventricular remodeling after AMI in hypobaric hypoxia environments

Journal of Natural Medicines
This study investigates the cardioprotective effects of Paeoniflorin (PF) on left ventricular remodeling following acute myocardial infarction (AMI) under conditions of hypobaric hypoxia.
Xin Fang, Yaoxuan Ji, Shuang Li, Lei Wang, Bo He, Bo Li, Boshen Liang, Hongke Yin, Hao Chen, Duojie Dingda, Bing Wu, Fabao Gao   +11 more
semanticscholar   +1 more source

Symptom Onset in Aortic Stenosis: Relation to Sex Differences in Left Ventricular Remodeling.

JACC Cardiovascular Imaging, 2017
OBJECTIVES The aim of this study was to establish sex differences in remodeling and outcome in aortic stenosis (AS) and their associations with biomarkers of myocardial fibrosis.
Anvesha Singh, D. Chan, J. Greenwood, D. Dawson, P. Sonecki, K. Hogrefe, D. Kelly, V. Dhakshinamurthy, C. Lang, J. Khoo, D. Sprigings, R. Steeds, Ruiqi Zhang, I. Ford, M. Jerosch-Herold, Jing Yang, Zhuyin Li, L. Ng, G. Mccann   +18 more
semanticscholar   +1 more source

Short-term anti-remodeling effects of gliflozins in diabetic patients with heart failure and reduced ejection fraction: an explainable artificial intelligence approach

Frontiers in Pharmacology, 2023
Introduction: Sodium-glucose cotransporter type 2 inhibitors (SGLT2i), gliflozins, play an emerging role for the treatment of heart failure with reduced left ventricular ejection fraction (HFrEF).
Marco Mele, Marco Mele, Paola Imbrici, Antonietta Mele, Maria Vittoria Togo, Giorgia Dinoi, Michele Correale, Natale Daniele Brunetti, Orazio Nicolotti, Annamaria De Luca, Cosimo Damiano Altomare, Antonella Liantonio, Nicola Amoroso, Nicola Amoroso   +13 more
doaj   +1 more source

Plasma Circulating Extracellular RNAs in Left Ventricular Remodeling Post-Myocardial Infarction

EBioMedicine, 2018
Despite substantial declines in mortality following myocardial infarction (MI), subsequent left ventricular remodeling (LVRm) remains a significant long-term complication.
Kirsty M. Danielson, R. Shah, Ashish S. Yeri, Xiaojun Liu, Fernando Camacho Garcia, Michael G. Silverman, K. Tanriverdi, Avash Das, Chunyang Xiao, M. Jerosch-Herold, Bobak Heydari, Siddique A Abbasi, K. van Keuren-Jensen, J. Freedman, Yaoyu E. Wang, A. Rosenzweig, R. Kwong, Saumya Das   +17 more
semanticscholar   +1 more source

Nicotine-modified postinfarction left ventricular remodeling [PDF]

American Journal of Physiology-Heart and Circulatory Physiology, 1999
Cigarette smoking has been noted to impair wound healing in tissues such as skin, bone, and gut. This study was designed to examine whether nicotine adversely affects postinfarction cardiac wound healing and remodeling in an experimental model of myocardial infarction. For this purpose, two groups of rats were studied.
F J, Villarreal, D, Hong, J, Omens
openaire   +2 more sources