Myocyte Remodeling Due to Fibro-Fatty Infiltrations Influences Arrhythmogenicity
نویسندگان
چکیده
منابع مشابه
Cardiac Myocyte Apoptosis and Myocardial Remodeling
Sympathetic nerve activity increases in the heart during cardiac failure. Here, we hypothesized that 1 integrins play a protective role in chronic -adrenergic receptor–stimulated cardiac myocyte apoptosis and heart failure. L-isoproterenol (iso; 400 g/kg per hour) was infused in a group of wild-type (WT) and 1 integrin heterozygous knockout (hKO) mice. Left ventricular structural and functional...
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Cell-to-cell adhesions are crucial in maintaining the structural and functional integrity of cardiac cells. Little is known about the mechanosensitivity and mechanotransduction of cell-to-cell interactions. Most studies of cardiac mechanotransduction and myofibrillogenesis have focused on cell-extracellular matrix (ECM)-specific interactions. This study assesses the direct role of intercellular...
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In this paper we prove a certain regularity property of configurations of immiscible fluids, filling a bounded container Ω and locally minimizing the interface energy ∑ i<j cij‖Sij‖, where Sij represents the interface between fluid i and fluid j, ‖ · ‖ stands for area or more general areatype functional, and cij is a positive coefficient. More precisely, we show that, under strict triangularity...
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ژورنال
عنوان ژورنال: Frontiers in Physiology
سال: 2018
ISSN: 1664-042X
DOI: 10.3389/fphys.2018.01381