Results 21 to 30 of about 180,856 (396)

Anatomical-MRI Correlations in Adults and Children with Arrhythmogenic Right Ventricular Cardiomyopathy

open access: yesDiagnostics, 2021
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a rare disease in which the right ventricular myocardium is replaced by islands of fibro-adipose tissue. Therefore, ventricular re-entry circuits can occur, predisposing the patient to ventricular
Simona-Sorana Cainap   +9 more
doaj   +1 more source

Myocyte Death, Growth, and Regeneration in Cardiac Hypertrophy and Failure

open access: yesCirculation Research, 2003
B. Nadal-Ginard   +3 more
exaly   +2 more sources

Cysteamine improves growth and the GH/IGF axis in gilthead sea bream (Sparus aurata): in vivo and in vitro approaches

open access: yesFrontiers in Endocrinology, 2023
Aquaculture is the fastest-growing food production sector and nowadays provides more food than extractive fishing. Studies focused on the understanding of how teleost growth is regulated are essential to improve fish production.
Albert Sánchez-Moya   +10 more
doaj   +1 more source

Infection of myocytes with chlamydiae [PDF]

open access: yesMicrobiology, 2002
Chlamydial infection has been associated with myocarditis in animals and humans. However, the mechanism resulting in myocarditis following infection is not known. Here, evidence is presented that both Chlamydia trachomatis and Chlamydia pneumoniae can infect and replicate in myocytes isolated from neonate rats.
Guangming Zhong   +3 more
openaire   +3 more sources

Simultaneous Isolation and Culture of Atrial Myocytes, Ventricular Myocytes, and Non-Myocytes from an Adult Mouse Heart [PDF]

open access: yesJournal of Visualized Experiments, 2020
The isolation and culturing of cardiac myocytes from mice has been essential for furthering the understanding of cardiac physiology and pathophysiology. While isolating myocytes from neonatal mouse hearts is relatively straightforward, myocytes from the adult murine heart are preferred.
Alina S. Bilal   +4 more
openaire   +3 more sources

Flecainide induces a sustained countercurrent dependent effect on RyR2 in permeabilized WT ventricular myocytes but not in intact cells

open access: yesFrontiers in Pharmacology, 2023
Background and purpose: While flecainide is now an accepted treatment for arrhythmias associated with catecholaminergic polymorphic ventricular tachycardia (CPVT), its mechanism of action remains controversial.
Emma J. Steer   +5 more
doaj   +1 more source

Elimination of Mutant mtDNA by an Optimized mpTALEN Restores Differentiation Capacities of Heteroplasmic MELAS-iPSCs

open access: yesMolecular Therapy: Methods & Clinical Development, 2021
Various mitochondrial diseases, including mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes (MELAS), are associated with heteroplasmic mutations in mitochondrial DNA (mtDNA).
Naoki Yahata, Hiroko Boda, Ryuji Hata
doaj   +1 more source

Phosphoproteomic Profiling of the Myocyte [PDF]

open access: yesCirculation: Cardiovascular Genetics, 2011
Protein phosphorylation underpins major cellular processes including energy metabolism, signal transduction, excitation-contraction coupling, apoptosis, and cell survival mechanisms and is thus critical to the myocyte. Targeted approaches, whereby a handful of phosphoproteins are investigated, can suffer from a relatively narrow view of cellular ...
Melanie Y. White   +2 more
openaire   +2 more sources

MicroRNAs in Sarcopenia: A Systematic Review

open access: yesFrontiers in Medicine, 2020
Sarcopenia, which is characterized by the loss of skeletal muscle, has been reported to contribute to development of physical disabilities, various illnesses, and increasing mortality. MicroRNAs (miRNAs) are small non-coding RNAs that inhibit translation
Katsunori Yanai   +9 more
doaj   +1 more source

Sex differences in skeletal muscle revealed through fiber type, capillarity, and transcriptomics profiling in mice

open access: yesPhysiological Reports, 2021
Skeletal muscle anatomy and physiology are sexually dimorphic but molecular underpinnings and muscle‐specificity are not well‐established. Variances in metabolic health, fitness level, sedentary behavior, genetics, and age make it difficult to discern ...
Juliana O’Reilly   +7 more
doaj   +1 more source

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