Atrial Function
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Subject Areas on Research
- A computer model of normal conduction in the human atria.
- A technique to inject microspheres into the left atrium of awake dogs without thoracotomy.
- Antiarrhythmic drug action. Blockade of the inward sodium current.
- Atrial ejection force: a noninvasive assessment of atrial systolic function.
- Atrial natriuretic factor may mediate the renal effects of PEEP ventilation.
- Blockade of rabbit atrial sodium channels by lidocaine. Characterization of continuous and frequency-dependent blocking.
- Computer simulations of activation in an anatomically based model of the human ventricular conduction system.
- Electrical potential distribution surrounding the atria during depolarization and repolarization in the dog.
- Evaluation of outpatients experiencing implantable cardioverter defibrillator shocks associated with minimal symptoms.
- Excitation sequences of the atrial septum and the AV node in isolated hearts of the dog and rabbit.
- G alpha(q)-coupled receptors in human atrium function through protein kinase C epsilon and delta.
- How does intermittent pacing modify the response to rapid ventricular pacing in experimental heart failure?
- Influence of activation site on measurements of myocardial inotropic reserve.
- Isopotential body surface maps and their relationship to atrial potentials in the dog.
- Left atrial size: physiologic determinants and clinical applications.
- Ligand-induced overexpression of a constitutively active beta2-adrenergic receptor: pharmacological creation of a phenotype in transgenic mice.
- Mechanisms of atrial fibrillation and action of drugs used in its management.
- Meta-analysis of the effect of radiofrequency catheter ablation on left atrial size, volumes and function in patients with atrial fibrillation.
- Minimum energy single-shock internal atrial defibrillation in sheep.
- PR interval genome-wide association meta-analysis identifies 50 loci associated with atrial and atrioventricular electrical activity.
- Predictors and significance of atrial rhythm before and six months after percutaneous balloon mitral commissurotomy.
- Pressure and volume changes of the left ventricle in acute pericardial tamponade.
- Reappraisal of the use of inferior vena cava for estimating right atrial pressure.
- Relationship of cardiac chamber volume to baroreflex activity in normal humans.
- Reproducing cardiac restitution properties using the Fenton-Karma membrane model.
- Response of atrial natriuretic factor to postural change in patients with heart failure versus subjects with normal hemodynamics.
- Spread of excitation from the atrium into thoracic veins in human beings and dogs.
- The discontinuous nature of propagation in normal canine cardiac muscle. Evidence for recurrent discontinuities of intracellular resistance that affect the membrane currents.
- The estimation of sinoatrial conduction time in rabbit heart by the constant atrial pacing technique.
- The surgical treatment of atrial fibrillation. II. Intraoperative electrophysiologic mapping and description of the electrophysiologic basis of atrial flutter and atrial fibrillation.