1) sinoatrial node (SAN)
窦房结(SAN)
2) sinus
[英]['saɪnəs] [美]['saɪnəs]
n.窦;窦房结
3) sinoatrial node
窦房结
1.
Electrophysiological effects of hydrogen sulfide on pacemaker cells in sinoatrial nodes of rabbits;
硫化氢对家兔窦房结起搏细胞的电生理效应(英文)
2.
Light and electron microscopical research on sinoatrial nodes of rabbit heart;
兔窦房结的光镜和电镜观察
3.
Electrophysiologic effects of 17 β-estradiol on pacemaker cells in sinoatrial nodes of rabbits;
雌二醇对家兔窦房结自律细胞的电生理学效应(英文)
4) sino-atrial node
窦房结
1.
The effect of L-Arginine on damnification of cultured sino-atrial node cells from neonatal rabbits simulating ischemia reperfusion;
L-精氨酸对模拟缺血再灌注培养乳兔窦房结细胞损伤的影响
2.
The morphologic observation on the domination of NO-containing nerve in sino-atrial node of guinea-pig;
豚鼠窦房结受一氧化氮能神经支配的形态学观察
3.
Inhomogenous apoptosis right coronary artery ischemia-reperfusion on apoptosis of sino-atrial node and its peripheral atrial myocardial cells in rabbit;
右冠状动脉缺血再灌注致窦房结及其周围心房肌细胞的不均一凋亡
5) sinus node
窦房结
1.
Contribution of three major pacemaker currents to spontaneous depolarization of rabbit sinus node cells;
兔窦房结细胞三种主要起搏离子流的作用
2.
The sinus node itself also plays a role in heart rate slowing down during postnatal development;
出生后心率变慢的窦房结调控机制
3.
Methods Conventional microelectrode and patch clamp techniques were used to record the PTH-induced changes of action potential and pacemaker current I f in the rabbit sinus node.
结果2×10-7mol/Lnifedipine使窦房结细胞动作电位的幅值减小及自律性减慢(P<0。
6) sino atrial node
窦房结
1.
Objective: To study the effects of progesterone (P) on action potential of isolated rabbit sino atrial node cells.
目的 :通过观察孕酮 (P)对离体家兔窦房结细胞动作电位的影响 ,来探讨孕酮对窦房结细胞电活动的影响及其作用机制。
2.
Aim: To investigate the effects of exogenous NO donors sodium nitroprusside (SNP) and 3 morpholinosydnonimine (SIN 1) on automaticity of the rabbit sino atrial node in vitro and the action mechanism.
目的 :观察外源性NO供体硝普钠 (SNP)和吗啉 斯德酮亚胺 (SIN 1)对离体兔窦房结起搏细胞 (SANC)自律性的影响 ,并初步探讨其作用机制。
3.
To study the regularity of the age related changes of synaptophysin in normal human sino atrial node, the synaptophysin in sino atrial node was stained immunohistochemically, and the positive areas of synaptophysin were measured by computerized image analysis.
为了探讨正常人窦房结中突触素增龄性变化的规律 ,用免疫组织化学方法显示窦房结中的突触素 ,并用计算机图像分析技术测量突触素的免疫阳性物面积。
补充资料：病态窦房结综合征
| 病态窦房结综合征 sick sinus syndrome 窦房结及其邻近组织的病变引起窦房结起搏功能和 （或）窦房结传导障碍，从而产生多种心律失常和临床症状。病因有冠心病、风湿性心脏病、高血压心脏病等，可能以窦房结及其邻近组织的特发性纤维化变性最常见。以心率缓慢所致的脑、心、肾等脏器供血不足尤其是脑供血不足症状为主，如心悸、乏力、头晕、近乎晕厥甚至晕厥等症状。合并快速心律失常时称为慢-快综合征 。治疗应针对病因 ，无症状者可定期随诊，有时显脑供血不足症状如近乎晕厥或晕厥者宜安置按需型人工心脏起搏器，必要时再加用药物控制快速心律失常。 |
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