sinoatrial node

1. Study on morphology and surface antigen of primary cultured neonatal rats 'sinoatrial node cells
   原代培养乳鼠窦房结细胞的形态学及表面抗原研究
2. The sinoatrial node is located at the junction of the superior vena cava and the right atrium.
   窦房结位于上腔静脉与右心房的交界处。
3. Establishment of sinoatrial node damage model in canine induced by formaldehyde wet dressing of sinoatrial node aera
   窦房结区甲醛湿敷法建立犬窦房结损伤模型
4. 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。
5. He had been outgoing, aggressive, ambitious, he planned to go into politics. The sinoatrial node is located at the junction of the superior vena cava and the right atrium.
   他社交广泛，进取心强，敢作敢为，雄心勃勃，一心想进入政界。窦房结位于上腔静脉与右心房的交界处。
6. A simple method of isolation and identification of P cells in rat sinoatrial node
   一种分离大鼠窦房结自律细胞的简单方法
7. Research on Sinoatrial Node Based on Intracardial Doppler Tissue Imaging
   基于心内超声组织多普勒成象技术的窦房结定量研究
8. The size of the vulnerable window was largest for pulmonary vein foci, becoming markedly smaller for right atrial foci, especially those near the sinoatrial node.
   肺静脉异位灶的易损窗口最宽，右房异位灶的易损窗口明显变窄，在窦房结附近的异位灶，易损窗口尤其窄。
9. Aging changes in ultrastructure of sinoatrial node of rat
   大鼠心窦房结超微结构水平的老龄变化观察
10. Effect of ischemia reperfusion on electrophysiological function of sinoatrial node in rabbits
    缺血再灌注对在体兔窦房结电生理功能的损伤研究
11. Cytochemical study of calcium ion distribution of the ischemic sinoatrial node cells in dog
    缺血性窦房结细胞钙离子分布的细胞化学研究
12. 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起搏细胞的特点。
13. Research Progress of the Sinoatrial Node Cell ′ s Pacemaking Mechanism
    窦房结P细胞起搏的离子流机制研究进展
14. Objective: To discuss incidence, clinical significance and result of bradycardic dysfunction of sinoatrial node in inferior wall acute myocardial infarction ( AMI).
    目的：讨论急性下壁心肌梗死患者缓慢性窦房结功能紊乱的发生率、临床意义及转归。
15. 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起搏细胞有一定的作用。
16. AIM: To observe the changes in pathohistology and ischemic hypoxia of sinoatrial node in rats after exhaustive swimming.
    目的：观察大鼠力竭性游泳后窦房结病理组织学和缺血缺氧性变化。
17. Taurine significantly depressed the Vmax and SDR of action potential of sinoatrial node cell in heart.
    结论：（1）牛磺酸抑制对照组豚鼠离体心脏窦房结细胞动作电位的Vmax、SDR，可能与其具有钙拮抗作用有关；
18. Conclusion Hyperthyroidism presenting as bradycardia is related to the sinoatrial node function.
    结论甲亢可影响窦房结功能使其心动过缓。
19. Study of Sinoatrial Node Autotransplantation and Study of Sinoatrial Node Cell Culture with Myocardial Cell
    家兔窦房结组织移植入同体右心室暨窦房结细胞和心室肌细胞混合培养的实验研究
20. RESULTS: ① In the culture of sinoatrial node, pacemaker cells, transitional cells and myocardial cells all existed, and the proportion of pacemaker cells was the important marker for evaluating the culture method.
    结果：①在窦房结的培养中，起搏细胞、过渡细胞、和心房肌细胞都存在，起搏细胞的比例是评价培养方法的重要指标。
21. The morphological study of rabbit sinoatrial node
    家兔窦房结的形态学研究
22. Electrophysiological Effects of Cs on the Sinoatrial Node and Aortic Vestibule of Rabbit
    Cs对家兔窦房结和主动脉前庭的电生理效应
23. Age-associated changes in the interstitium of the human sinoatrial node
    正常人窦房结间质与年龄变化的相关研究
24. Methodology and electrophysiology of experimental sinoatrial node damage model
    窦房结功能损伤模型的方法学和电生理特征
25. METHODS: Sinoatrial node cells were randomized to five groups: ( ① Control);
    方法：取培养2d的乳鼠窦房结细胞，随机分为①对照组；
26. Objective To observe the morphological structures of sinoatrial node ( SAN) in pig hearts.
    目的观测猪心窦房结形态学结构特点。
27. Two patients with sinoatrial node reentrant tachycardia ( SNRT) underwent electrophysiologic study and radiofrequency catheter ablation.
    报道2例窦房折返性心动过速（SNRT）的电生理特点及射频消融结果。
28. Objective: To research the morphological structure of rabbit sinoatrial node ( SAN).
    目的：了解窦房结的形态结构。
29. Action potentials in sinoatrial node from rabbits were examined using standard microelectrodes.
    用标准微电极技术记录阿米洛利对家兔窦房结动作电位的作用；
30. Arrhythmia can be caused by pathological changes of sinoatrial node, ventricular papillary muscle and outflow tract.
    心律失常可以因窦房结、心室乳头肌和流出道的病变导致。

noun

1. a specialized bit of heart tissue that controls the heartbeat

   Synonym:    pacemakercardiac pacemakerSA node