Results 31 to 40 of about 75,701 (257)

TWEAK/Fn14 Signaling Drives Oxidative Cardiac Injury in Systemic Lupus Erythematosus: Evidence From Patient Biomarker Studies, Lupus Mouse Models, and Cardiomyocyte Assays

open access: yesArthritis &Rheumatology, EarlyView.
Objective Cardiac involvement is a major cause of morbidity in systemic lupus erythematosus (SLE). Tumor necrosis factor–like weak inducer of apoptosis (TWEAK) is elevated in SLE, but its contribution to lupus‐associated cardiac injury is unclear. We investigated the role of TWEAK/fibroblast growth factor–inducible 14 (Fn14) signaling in SLE‐related ...
Yale Liu   +12 more
wiley   +1 more source

Human Fibroblast–Myeloid Cell Tissue Atlas Across the Lungs, Synovium, Skin, and Heart

open access: yesArthritis &Rheumatology, EarlyView.
Objective The availability of single‐cell RNA sequencing (scRNAseq) data in different tissues and disease states provides an opportunity to compare cellular subsets and identify common and unique cellular activation. In this study, we aimed to characterize shared and tissue‐specific myeloid and stromal phenotypes and to uncover key cellular subtypes ...
Lucy MacDonald   +9 more
wiley   +1 more source

Influence and risk factors of postoperative infection after surgery for ischemic cardiomyopathy

open access: yesFrontiers in Cardiovascular Medicine, 2023
BackgroundStudies on postoperative infection (POI) after surgery for ischemic cardiomyopathy are still lacking. This study aimed to investigate the risk factors of POI and its influence on clinical outcomes in patients undergoing ischemic cardiomyopathy ...
Bing Wen   +7 more
doaj   +1 more source

Coronary Flow in Hypertrophic Obstructive Cardiomyopathy—Immediate Effects of Alcohol Septal Ablation

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Hypertrophic cardiomyopathy is associated with alterations in coronary microvascular function which have variable pathophysiologic mechanisms, and variable reversibility acutely and chronically following alcohol septal ablation (ASA).
Vojko V. Misevic   +12 more
wiley   +1 more source

Myocardial-alternation index (MMI) is correlated with soluble suppression of tumorigenecity-2 (sST2) in patients with ischemic cardiomyopathy

open access: yesThe Egyptian Heart Journal
Background Ischemic cardiomyopathy is a condition that represents myocardial dysfunction due to obstructive coronary artery disease. In ischemic cardiomyopathy, both structural and electrical remodeling occur.
Andra Naufal Pramanda   +4 more
doaj   +1 more source

Contrast-Enhanced Cardiac Magnetic Resonance Imaging Accurately Differentiates Ischemic from Non-Ischemic Etiologies in Newly Diagnosed Cardiomyopathy

open access: yesClinical Medicine Insights: Cardiology, 2008
Objective Patients with newly diagnosed cardiomyopathy frequently undergo coronary angiography to exclude significant coronary artery disease (CAD). Contrast-enhanced cardiac magnetic resonance imaging (CE-CMR) can detect myocardial scar in-vivo, and has
Jonathan P. Christiansen   +5 more
doaj   +1 more source

Role of cardiac MRI in assessment of patients with dilated cardiomyopathy

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2017
Purpose: To study additive role of CMR to echocardiography in assessment of dilated cardiomyopathy and if LGE-CMR myocardial enhancement pattern can differentiate between ischemic and non-ischemic dilated cardiomyopathy compared to coronary ...
Heba R. Ibrahim   +4 more
doaj   +1 more source

Infections precipitating Takotsubo cardiomyopathy, an uncommon complication of a common infection

open access: yesMonaldi Archives for Chest Disease, 2022
Takotsubo cardiomyopathy (TTC) is a non-ischemic cardiomyopathy precipitated by stress. Various infections are reported to precipitate this form of cardiomyopathy. We report a patient presenting with TTC secondary to influenza.  In this article, we also
Anu Anna George   +3 more
doaj   +1 more source

Protective Effect of Phytic Acid in Cardiovascular Diseases: A Systematic Review

open access: yesChemFoodChem, EarlyView.
ABSTRACT Cardiovascular diseases (CVDs) are a cluster of ailments that impact the heart and blood vessels and are a primary public health problem of mortality on a global scale. Phytic acid, a dietary constituent frequently present in foods like seeds, has been linked to many pharmacological attributes, including anti‐cancer, antioxidant, anti ...
Marta M. S. de Freitas Almeida   +7 more
wiley   +1 more source

Progression and prognostic significance of electrocardiographic findings in patients with cardiac amyloidosis

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 809-818, April 2025.
Abstract Aims This study aimed to evaluate the change of the main electrocardiographic (ECG) characteristics and their prognostic role across the main subtypes of cardiac amyloidosis [light‐chain amyloidosis (AL) and hereditary (ATTRv) and wild‐type transthyretin amyloidosis (ATTRwt)].
Alessia Argirò   +20 more
wiley   +1 more source

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