The atrioventricular block animal model after cell transplantation can confirm that the sinoatrial node pacemaker cell can work effectively. 进行细胞移植后建立的房室传导阻滞动物模型可证实窦房结(S-A)起搏细胞有一定的作用。
The sinoatrial node is located at the junction of the superior vena cava and the right atrium. 窦房结(S-A)位于上腔静脉与右心房的交界处。
Activation of the heart normally begins in the sinoatrial node. 在正常情况下,心脏的活动始于窦房结(S-A)。
Study on morphology and surface antigen of primary cultured neonatal rats ' sinoatrial node cells 原代培养乳鼠窦房结(S-A)细胞的形态学及表面抗原研究
According to the form and structure's view and electrophysiology detection of the cultured cell, macrospindle cell consistents with the feature of sinoatrial node pacemaker cell. 根据培养细胞形态结构观察与电生理检测,长梭形细胞符合窦房结(S-A)起搏细胞的特点。