Results 51 to 60 of about 179,560 (211)

Pro/Anti-Inflammatory Cytokine Imbalance in Postischemic Left Ventricular Remodeling

Mediators of Inflammation, 2010
Objectives. Cytokines play an important role in left ventricular remodeling consequent to myocardial ischemia. The aim of this study was to correlate cytokine production and lymphocyte apoptosis to post-ischemic left ventricular remodeling in patients ...
Pasqui Anna Laura, Di Renzo Michela, Maffei Silvia, Pastorelli Marcello, Pompella Gerarda, Auteri Alberto, Puccetti Luca   +6 more
doaj   +1 more source

Surgical Ventricular Restoration to Reverse Left Ventricular Remodeling [PDF]

Current Cardiology Reviews, 2009
Heart failure is one of the major health care issues in the Western world. An increasing number of patients are affected, leading to a high rate of hospitalization and high costs. Even with administration of the best available medical treatment, mortality remains high. The increase in left ventricular volume after a myocardial infarction is a component
Castelvecchio, Serenella, Menicanti, Lorenzo, Donato, Marisa Di   +2 more
openaire   +2 more sources

Significance of myocardial tenascin-C expression in left ventricular remodelling and long-term outcome in patients with dilated cardiomyopathy [PDF]

, 2015
Aim Dilated cardiomyopathy (DCM) has a variety of causes, and no useful approach to predict left ventricular (LV) remodelling and long-term outcome has yet been established.
Anzai, T, Ikeda, Y, Ishibashi-Ueda, H, Matsuyama, T-A, Nagai, T, Nakatani, T, Nakayama, T, Ogawa, H, Ohta-Ogo, K, Sugano, Y, Takeishi, Y, Yasuda, S, Yokokawa, T   +12 more
core   +1 more source

Nuclear CaMKII enhances histone H3 phosphorylation and remodels chromatin during cardiac hypertrophy. [PDF]

, 2013
Calcium/calmodulin-dependent protein kinase II (CaMKII) plays a central role in pathological cardiac hypertrophy, but the mechanisms by which it modulates gene activity in the nucleus to mediate hypertrophic signaling remain unclear. Here, we report that
An, Woojin, Awad, Salma, Bai, Yan, Bers, Donald, Kedes, Larry, Kunhi, Muhammad, Little, Gillian H, Poizat, Coralie   +7 more
core   +1 more source

A novel closed-chest porcine model of chronic ischemic heart failure suitable for experimental research in cardiovascular disease [PDF]

, 2013
Cardiac pathologies are among the leading causes of mortality and morbidity in industrialized countries, with myocardial infarction (MI) representing one of the major conditions leading to heart failure (HF).
Antonio Amodeo, BIONDI ZOCCAI, GIUSEPPE, CALOGERO, ANTONELLA, CAVARRETTA, Elena, CHIMENTI, ISOTTA, DE FALCO, ELENA, Fabrizio D'Ascenzo, FRATI, GIACOMO, Luca Pacini, MANCONE, Massimo, Maria Emiliana Caristo, MARULLO, Antonino, Marzia Lotrionte, Omar Leoni, PERUZZI, MARIANGELA, PETROZZA, Vincenzo   +15 more
core   +3 more sources

SENP1‐Mediated HSP90ab1 DeSUMOylation in Cardiomyocytes Prevents Myocardial Fibrosis by Paracrine Signaling

Advanced Science
Myocardial infarction (MI) triggers a poor ventricular remodeling response, but the underlying mechanisms remain unclear. Here, the authors show that sentrin‐specific protease 1 (SENP1) is downregulated in post‐MI mice and in patients with severe heart ...
Zhihao Liu, Xiyun Bian, Lan Li, Li Liu, Chao Feng, Ying Wang, Jingyu Ni, Sheng Li, Dading Lu, Yanxia Li, Chuanrui Ma, Tian Yu, Xiaolin Xiao, Na Xue, Yuxiang Wang, Chunyan Zhang, Xiaofang Ma, Xiumei Gao, Xiaohui Fan, Xiaozhi Liu, Guanwei Fan   +20 more
doaj   +1 more source

Right Atrial-to-Right Ventricular Area

JACC: Advances
Background: Severe secondary tricuspid regurgitation (STR) in heart failure patients is associated with excess mortality. Quantification associated risk assessment, remains challenging, specifically with contextual anatomic variability.
Charlotte Jantsch, MD, Sophia Koschatko, MD, TingTing Wu, MD, Christoph Torrefranca, MD, Kseniya Halavina, MD, Varius Dannenberg, MD, Caglayan Demirel, MD, Christian Nitsche, MD, PhD, Laurenz Hauptmann, MD, Maximilian Autherith, MD, Georg Goliasch, MD, PhD, Christian Hengstenberg, MD, Noemi Pavo, MD, PhD, Philipp E. Bartko, MD, PhD, Gregor Heitzinger, MD, PhD   +14 more
doaj   +1 more source

The effect of rehabilitation exercise on the expression of glutaminase and cardiopulmonary remodeling in pulmonary hypertension

Medicine in Novel Technology and Devices, 2022
Pulmonary hypertension (PH) is featured by pulmonary vascular and cardiac remodeling. Rehabilitation exercise can improve patients’ quality of life. We previously pinpointed a potential glutamine metabolism dysfunction in PH. Hence, we aim to investigate
Shang Wang, Ping Yuan, Yuan-Yuan Sun, Yi Yan, Yu-Xia Huang, Xiao-Yi Hu, Lan Wang, Kuan Cheng, Rong Jiang   +8 more
doaj   +1 more source

Adaptations to iron deficiency: cardiac functional responsiveness to norepinephrine, arterial remodeling, and the effect of beta-blockade on cardiac hypertrophy. [PDF]

, 2002
BackgroundIron deficiency (ID) results in ventricular hypertrophy, believed to involve sympathetic stimulation. We hypothesized that with ID 1) intravenous norepinephrine would alter heart rate (HR) and contractility, 2) abdominal aorta would be larger ...
Chew, Herbert George, Gibbs, Brett Jason, Hearthway, Megan Lesley, Motsko, Madelyne, Mullendore, Michael Eugene, Premo, Daniel Aaron, Sappington, Andrea, Turner, Lexa Rae, Walker, LeeAnn   +8 more
core   +1 more source

Altitude‐Related Differences in Biventricular Remodeling and the Clinical Profile of Pulmonary Hypertension: An Exploratory Cardiovascular Magnetic Resonance Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Residence at high altitudes (HAs) may increase cardiovascular risk due to hypobaric hypoxia, but its synergy with pulmonary hypertension cause is unclear.
Wanlin Peng, Wei Bai, Xinyang Lyu, Xu Xu, Keling Liu, Sixian Hu, Wen Zeng, Ting Luo, Yi Luo, Yunlong Hu, Chuan Tian, Xiaoyue Zhou, Zhenlin Li, Chunchao Xia   +13 more
doaj   +1 more source