Is action potential duration of the intact dog heart related to contractility or stimulus rate?
AUTOR(ES)
Drake, Angela J.
RESUMO
1. The contractility (maximum rate of rise of left ventricular pressure) and action potential duration were measured in intact closed-chest anaesthetized dogs with complete atrioventricular dissociation and β-adrenergic blockade.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1197763Documentos Relacionados
- Cardiac action potential duration and contractility in the intact dog heart.
- The action-potential duration and contractile response of the intact heart related to the preceding interval and the preceding beat in the dog and cat
- Beta 2-adrenergic receptors contribute to catecholamine-stimulated shortening of action potential duration in dog atrial muscle.
- Force-Velocity Relations in the Intact Dog Heart*
- QT and action potential duration.
