Results 71 to 80 of about 1,071,989 (385)

Astragaloside IV inhibits ventricular remodeling and improves fatty acid utilization in rats with chronic heart failure

Bioscience Reports, 2018
Chronic heart failure (CHF) is the end-stage of many cardiovascular diseases and severely affects the patients’ lifespan. Inhibiting ventricular remodeling is thus a primary treatment target for CHF patients.
Bin Tang, Jin-guo Zhang, Hong-yong Tan, Xi-qing Wei   +3 more
semanticscholar   +1 more source

Right Heart Remodeling in Patients with End-Stage Alcoholic Liver Cirrhosis: Speckle Tracking Point of View [PDF]

, 2019
BACKGROUND: Data regarding cardiac remodeling in patients with alcoholic liver cirrhosis are scarce. We sought to investigate right atrial (RA) and right ventricular (RV) structure, function, and mechanics in patients with alcoholic liver cirrhosis.
Braun, Alexander, Cuspidi, Cesare, Heinzel, Frank, Koeckritz, Francisca von, Pieske, Burkert, Schmuck, Rosa B., Tadic, Marijana, Teegen, Eva M., Zhang, Kun   +8 more
core   +1 more source

A Computational Journey Toward an Optimal Design for Metamaterial Epicardial Passive Sleeves

Advanced Healthcare Materials, EarlyView.
Passive epicardial sleeves are evaluated in 3D in‐silico heart models to reveal how sleeve geometry, stiffness, anisotropy, and metamaterial architecture influence cardiac mechanics after myocardial infarction. A continuum‐to‐auxetic design exploration shows that region‐specific mechanical engagement can reduce infarct bulging and modulate torsional ...
Vahid Naeini, Emilio A. Mendiola, Ahmad Rafsanjani, Fergal B. Coulter, Qian Xiang, Jianyi Zhang, Peter Vanderslice, Vahid Serpooshan, Reza Avazmohammadi   +8 more
wiley   +1 more source

Predictors of Left Ventricular Remodeling Post Acute Myocardial Infarction. Protocol for a Clinical Study

Journal of Interdisciplinary Medicine, 2019
Heart failure is a clinical syndrome that appears as a consequence of a structural disease, and the most common cause of left ventricular systolic dysfunction results from myocardial ischemia.
Cîrneală Ioana, Opincariu Diana, Kovács István, Chițu Monica, Benedek Imre   +4 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

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

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

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

Relationship of left ventricular, elastic and muscular arteries remodeling in patients with uncontrolled arterial hypertension

Patologìâ, 2013
Introduction. Uncontrolled hypertension is observed in 65-92% of hypertensive patients. It plays an important role in the development of adverse cardiovascular events and survival, which depend on subclinical target organ damage. There are reports on the
S. Ya. Dotsenko, V. G. Deynega, N. Ya. Dotsenko   +2 more
doaj   +1 more source

Value of cardiac magnetic resonance tissue tracking imaging for assessment of early cardiac function in rats with left ventricular remodeling

陆军军医大学学报, 2023
Objective To investigate the value of 7.0T cardiac magnetic resonance tissue tracking imaging (CMR-TT) in evaluation of cardiac function in rats with early left ventricular remodeling induced by isoproterenol (ISO). Methods Eighteen male healthy specific
LI Haichen, LI Mei, HUANG Ruijue, WEN Xiaojuan, ZHANG Mingxing   +4 more
doaj   +1 more source