1) action potential duration(APD)
动作电位时程(APD)
2) Action potential duration
动作电位时程
1.
The effect of bisoprolol on action potential duration (APD) and K~+ current in ventricular myocytes after myocardial infarction;
比索洛尔对心肌梗死后心室肌细胞动作电位时程及钾电流的影响
2.
Based on the adjusted model the effects of different defibrillation waveforms on cell action potential duration(APD) were studied.
结果双相电场脉冲比单相脉冲更多地扩展细胞的动作电位时程;不同强度的双相波电场脉冲,对动作电位时程的扩展能力非常相近,而不同强度的单相波对动作电位的扩展能力差别很大,电击后动作电位时程空间分布不均匀;动作电位的扩展主要取决于脉冲强度的峰值,和脉冲持续时间关系不大。
3) APD
动作电位时程
1.
Aim To study the effects of cyclovirobuxine D on inward rectifier K + current ( I K1 ), transient outward K + current ( I to ), L type Ca 2+ current ( I Ca L ), and action potential duration (APD) in isolated rat ventricular myocytes.
目的 研究环维黄杨星D对分离的大鼠心室肌细胞内向整流钾电流 (IK1 )、瞬时外向钾电流 (Ito)、L 型钙电流(ICa L)和动作电位时程 (APD)的影响。
2.
QT interval of ECG leadII and EPG and APD 90 , APD 50 by glass microelectrode were measured before and after stimulation.
心室复极时程以体表心电图 (ECG)II导联 QT间期、心外膜电图 (EPG)的 QT间期及采用玻璃微电极技术记录的动作电位时程 (APD90 ,APD50 )表示 。
4) action potential duration restitution
动作电位时程恢复
5) Monophasic action potential duration
单相动作电位时程
6) Action potential duration
动作电位时间
1.
The electrophysiological remodeling in left ventricle usually display prolongation of action potential duration (APD) which improve the high ununiformity of repolarization so that there occur more reentry and the incidence of early after depolarization and delayed after depolarization.
左心室的电生理重塑通常表现为动作电位时间(action potential duration，APD)延长，从而增加了复极的高度不均一性，容易发生折返，同时也增加了早后除极和延迟后除极的发生率。
补充资料：单相动作电位
单相动作电位
用双极记录电极放置在神经干表面，其中一个电极置于神经损伤处或两电极之间的神经完整性被破坏，在此条件下记录到的神经冲动呈单相的电位波动，称单相动作电位。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条