Results 151 to 160 of about 802,182 (218)

Timing of Cardiac Contractility Modulation Therapy Implementation

Clinical Cardiology, Volume 49, Issue 11, November 2026.
In this retrospective registry analysis, cardiac contractility modulation (CCM) improved functional status and left ventricular ejection fraction whether implanted early or later. Implantation within 12 months after CCM‐eligible heart failure diagnosis might be associated with better survival, greater ejection‐fraction improvement, and fewer heart ...
Goekhan Yuecel, Gamze Yildirim, Kristin Schreiner, Svetlana Hetjens, Konstantinos Giannakopoulos, Abbass Kodeih, Mostafa Khalil, Babak Yazdani, Faeq Husain‐Syed, Daniel Duerschmied, William T. Abraham, Ibrahim Akin, Jürgen Kuschyk   +12 more
wiley   +1 more source

Sphingosine‐1‐Phosphate Attenuates LPS‐Induced Inflammatory Cardiac Injury in Association With RASGRP1–S100A9–NLRP3 Signaling

Drug Development Research, Volume 87, Issue 7, November 2026.
ABSTRACT Lipopolysaccharide (LPS) induces endotoxemia‐associated inflammatory cardiac injury rather than classical viral or autoimmune myocarditis. Sphingosine‐1‐phosphate (S1P) regulates cardiovascular and immune responses, predominantly through S1P receptors, but whether it also modulates macrophage‐associated inflammatory signaling during LPS ...
Chaofu Yue, Qiaolin Li, Chunyan Li, Taoxian Yang, Xian Huang, Feng Yue, Qiuyu Long, Rong Li, Rong Lei, Qingsong Ma, Caimei Hu, Qian Yang, Yongjun Yan, Yuan Liu, QinYong Yan, Mei Yang   +15 more
wiley   +1 more source

Renin–Angiotensin System Activation Drives Early Cardiorenal Dysfunction in Normotensive Prediabetes

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 6, November 2026.
Increased angiotensin‐converting enzyme 1 (ACE1) expression in perivascular and perirenal adipose tissues of prediabetic rats contributes to early cardiovascular and cardiorenal deterioration in the absence of obesity and hypertension. Systemic Angiotensin II exacerbates the observed detrimental effects of prediabetes.
Nour‐Mounira Z. Bakkar, Rana Ghazi, Nahed Mougharbil, Safaa H. Hammoud, Ramzi Sabra, Ali H. Eid, Ahmed F. El‐Yazbi   +6 more
wiley   +1 more source

“Two‐For‐One”: 4D Cardiac and Pulmonary MR Imaging From a Single Acquisition Using bSTAR

Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2213-2227, November 2026.
ABSTRACT Purpose To generate 4D (3D+time) images of both the heart and lungs using a single volumetric radial free‐breathing bSSFP dual echo acquisition (bSTAR) with two image reconstructions within a single pipeline deployed inline at 0.55 and 1.5 T.
Pierre Daudé, Jordan Taylor, Joseph W. Plummer, Rajiv Ramasawmy, Anastasia Tsakirellis, Joel Moss, W. Patricia Bandettini, Marcus Chen, Adrienne E. Campbell‐Washburn, Ahsan Javed   +9 more
wiley   +1 more source

A view-flexible deep learning framework for automated analysis of 2D echocardiography. [PDF]

NPJ Cardiovasc Health
Anisuzzaman DM, Malins JG, Jackson JI, Lee E, Naser JA, Rostami B, Bird JG, Spiegelstein D, Amar T, Ngo CC, Oh JK, Pellikka PA, Thaden JJ, Lopez-Jimenez F, Poterucha TJ, Friedman PA, Pislaru SV, Kane GC, Attia ZI.   +18 more
europepmc   +1 more source

Evaluating Perfusion Quantification for Phase‐Resolved Functional Lung MRI Using Gaussian Filtering

NMR in Biomedicine, Volume 39, Issue 11, November 2026.
Current PREFUL perfusion quantification uses a slice‐wise median for the maximal blood exchange fraction ΔS, limiting regional information. Gaussian filtering (σ = 1.5) ΔS in perfusion calculation adds regional information and improves intrascan and interscan repeatability while preserving global and voxel‐wise correlations with DCE‐derived pulmonary ...
Kirsten J. Schmidt, Andreas Voskrebenzev, Julian M. W. Glandorf, Marius M. Klein, Lea Behrendt, Frank Wacker, Jens Vogel‐Claussen, Filip Klimeš   +7 more
wiley   +1 more source

AI-assisted radiomics for classification of benign and non-benign right heart masses in 2D-echocardiography. [PDF]

J Transl Med
Chen Y, Deng M, Xie L, Cheng H, Wu J, Yang A, Mou Y, Hu S.   +7 more
europepmc   +1 more source

Fully automated 4D cardiac modelling from 2D echocardiography for clinical applications

, 2023
Laumer F, Rubi L, Matter M, Buoso S, Fringeli G, Mach F, Ruschitzka F, Buhmann J, Matter C.   +8 more
europepmc   +1 more source

The Senokine Gas6 Promotes Aortic Valve Calcification Through CaMKII–DRP1–Mediated Terminal Scission of Mitochondrial‐Derived Vesicles

Aging Cell, Volume 25, Issue 11, November 2026.
In age‐associated calcific aortic valve disease (CAVD), human valve tissues and calcifying human valvular interstitial cells (hVICs) exhibit senescence‐associated features, while calcifying hVICs hypersecrete mitochondrial‐derived vesicles (MDVs). Donut‐shaped mitochondria serve as physical platforms for MDV budding, whereas Gas6 promotes Ca2+–CaMKII ...
Yaoyu Zhang, Jialiang Zhang, Yanjiani Xu, Wenhua Lei, Fei Xu, Junli Li, Zisong Wei, Bo Su, Shuang Liu, Jing Zhou, Hongde Li, Junpeng Ran, Weiya Li, Tuerhongjiang Tuerdi, Xiaojiao Wang, Zhi Fang, Fangyang Huang, Mao Chen   +17 more
wiley   +1 more source

Role of Antenatal 2D Echocardiography (Echo) in Predicting Peripartum Cardiomyopathy in High-Risk Pregnant Women. [PDF]

Cureus
Umerjikar S, Rathod V, Kommuneni A, Pattankar TP.   +3 more
europepmc   +1 more source