Structure of myocardium of atrium

Known as: Cardiac muscle tissue of atrium, Cardiac muscle of atrium, Atrial myocardium 
 
National Institutes of Health

Related topics

Related topics

3 relations
Epicardium of atrium

Narrower (2)

Myocardium of right atriumStructure of myocardium of left atrium

Papers overview

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Highly Cited
2010
Highly Cited
2010
Altered Na(+) currents in atrial fibrillation effects of ranolazine on arrhythmias and contractility in human atrial myocardium.
OBJECTIVES We investigated changes in Na(+) currents (I(Na)) in permanent (or chronic) atrial fibrillation (AF) and the effects… (More)
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Highly Cited
2006
Highly Cited
2006
Interstitial Cajal-like cells (ICLC) in atrial myocardium: ultrastructural and immunohistochemical characterization
We have previously reported (Hinescu & Popescu, 2005) the existence of interstitial Cajal-like cells (ICLC), by transmission… (More)
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Highly Cited
2005
Highly Cited
2005
Interstitial Cajal-like cells (ICLC) in human atrial myocardium.
We present here visual evidence for the existence of a new type of interstitial cells in human atrial myocardium: interstitial… (More)
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2005
2005
Single-channel properties support a potential contribution of hyperpolarization-activated cyclic nucleotide-gated channels and If to cardiac arrhythmias.
BACKGROUND The pacemaker current I(f) is present in atrial and ventricular myocytes. However, it remains controversial whether I… (More)
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Highly Cited
2003
Highly Cited
2003
Morphology of atrial myocardium in human pulmonary veins: a postmortem analysis in patients with and without atrial fibrillation.
OBJECTIVES We report an in-depth postmortem morphologic analysis of atrial myocardium in human pulmonary veins (PVs) from… (More)
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Highly Cited
2003
Highly Cited
2003
Oxygen free radical release in human failing myocardium is associated with increased activity of rac1-GTPase and represents a target for statin treatment.
BACKGROUND Reactive oxygen species (ROS) contribute to the development of heart failure. A potential source of myocardial ROS is… (More)
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2003
2003
Failing atrial myocardium: energetic deficits accompany structural remodeling and electrical instability.
The failing ventricular myocardium is characterized by reduction of high-energy phosphates and reduced activity of the… (More)
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Highly Cited
2001
Highly Cited
2001
Inhibition of caspase 1 reduces human myocardial ischemic dysfunction via inhibition of IL-18 and IL-1beta.
The proinflammatory cytokine IL-18 was investigated for its role in human myocardial function. An ischemia/reperfusion (I/R… (More)
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2001
2001
L-type calcium currents in atrial myocytes from patients with persistent and non-persistent atrial fibrillation
Objective. In patients with persistent atrial fibrillation (AF), the atrial myocardium is characterized by a reduced contractile… (More)
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Highly Cited
1997
Highly Cited
1997
Electrical remodeling of the human atrium: similar effects in patients with chronic atrial fibrillation and atrial flutter.
OBJECTIVES This study sought to determine whether chronic atrial fibrillation (AF) and atrial flutter in patients lead to… (More)
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