Results 51 to 60 of about 180,856 (396)
Junctional sarcoplasmic reticulum motility in adult mouse ventricular myocytes. [PDF]
, 2020 Excitation-contraction (EC) coupling is the coordinated process by which an action potential triggers cardiac myocyte contraction. EC coupling is initiated in dyads where the junctional sarcoplasmic reticulum (jSR) is in tight proximity to the sarcolemma
de la Mata, Ana +5 more
core +2 more sources
MicroRNA-208a Silencing Attenuates Doxorubicin Induced Myocyte Apoptosis and Cardiac Dysfunction
Oxidative Medicine and Cellular Longevity, 2015 Aims. GATA4 depletion is a distinct mechanism by which doxorubicin leads to cardiomyocyte apoptosis, and preservation of GATA4 mitigates doxorubicin induced myocyte apoptosis and cardiac dysfunction.
Hasahya Tony, Kunwu Yu, Zeng Qiutang
semanticscholar +1 more source
Nucleus, 2019 The double membrane nuclear envelope (NE), which is contiguous with the ER, contains nuclear pore complexes (NPCs) – the channels for nucleocytoplasmic transport, and the nuclear lamina (NL) – a scaffold for NE and chromatin organization.
Li-Chun Cheng +8 more
doaj +1 more source
Journal of Integrative Agriculture, 2014 Bone marrow mesenchymal stem cells (BMSCs) could differentiate into various cell types including adipocytes and myocytes, which had important scientific significance not only in the field of tissue regeneration, but also in the field of agricultural ...
Min-qing DU +10 more
doaj +1 more source
Journal of Cardiovascular Magnetic Resonance, 2020 Background Pressure overload left ventricular (LV) hypertrophy is characterized by increased cardiomyocyte width and ventricle wall thickness, however the regional variation of this remodeling is unclear. Cardiovascular magnetic resonance (CMR) diffusion
Eric D. Carruth +5 more
doaj +1 more source
Decreased myocardial injury and improved contractility after administration of a peptide derived against the alpha-interacting domain of the L-type calcium channel. [PDF]
, 2014 BackgroundMyocardial infarction remains the leading cause of morbidity and mortality associated with coronary artery disease. The L-type calcium channel (IC a-L) is critical to excitation and contraction.
Hool, Livia C +3 more
core +1 more source
Myocyte cell loss and myocyte hypertrophy in the aging rat heart
Journal of the American College of Cardiology, 1986 To determine the effects of age on the myocardium, the functional and structural characteristics of the heart were studied in rats at 3, 10 to 12 and 19 to 21 months of age. Systemic arterial pressure, left ventricular pressure and its first derivative (dP/dt) and heart rate were comparable in the three animal groups.
Piero Anversa +4 more
openaire +3 more sources
EFFECT OF SEVOFLURANE EXPOSURE ON ADRIAMYCIN-INDUCED INJURIES TO MYOCYTES
Российский кардиологический журнал, 2014 The study is to investigate the potential protective effect of sevoflurane on adriamycin induced myocyte injury. We prepared primary myocyte culture from neonatal rats and subjected the cells to adriamycin treatment.
Li-hua Fan +7 more
doaj +1 more source
Heartbreak hotel: a convergence in cardiac regeneration [PDF]
, 2016 In February 2016, the Company of Biologists hosted an intimate gathering of leading international researchers at the forefront of experimental cardiovascular regeneration, with its emphasis on ‘Transdifferentiation and Tissue Plasticity in Cardiovascular
Schneider, MD
core +1 more source
Nuclear Calcium in Cardiac Myocytes [PDF]
Journal of Cardiovascular Pharmacology, 2015 Calcium (Ca) is a universal second messenger involved in the regulation of various cellular processes, including electrical signaling, contraction, secretion, memory, gene transcription, and cell death. In heart, Ca governs cardiomyocyte contraction, is central in electrophysiological properties, and controls major signaling pathway implicated in gene ...
Ljubojevic, Senka, Bers, Donald M
openaire +5 more sources