失常的

CASI have a significantly protective effect on experimental arrhythmia induced with medicine in rats and cobayaes,its effect on calcium channel is more better than on natrium channel.The results show that CASI may be calcium channel blocker.

CASI对多种药物诱发的实验性心律失常均具有明显保护作用，其对抗Ca2+性心律失常的作用明显优于Na+性心律失常，提示CASI可能为钙通道阻滞剂。

The result indicated that HSC could obviously cut down the occurrence of rentricular vibration induced by chloroform in mice,lengthen the time of arrhythmia appearance,shorten the time of arrhythmia continuum and conversion induced by barium chloride in model rats,it also could shorten the time of ventriclar extrasystole and ventricular tachycardia in model rats induced by aconitine.

结果表明：黄松胶囊能明显降低氯仿所诱发小鼠室颤的发生，明显延长氯化钡模型大鼠心律失常出现时间，缩短模型大鼠心律失常持续和复律时间，尚能明显缩短乌头碱性大鼠心律失常的室性早搏及室性心动过速持续时间，与模型对照组比较均有统计学差异。

Sleep Apnea Syndrome is associated with cardiovascular autonomic nervous abnormalities. Hypertensive subjects are characterized by lower HRV than controls at rest. Sympathetic activity increased during nocturnal apneic episodes, which may mediate the cardiovascular complications of sleep apnea.

本研究显示，在SAS患者中心律失常尤其是缓慢型心律失常的发生率增高，并与夜间低氧血症和呼吸暂停的严重性有关，这就提醒我们在对心律失常的诊断和治疗过程中，也应该考虑到SAS的存在。

At the BCL of 500ms, 1000ms and 2000ms,the VWtimes increased markedly with the BCL prolonging, and the degree of increasing was even obviously when heart rate was slow (BCL=2000ms or 1000ms). The enlargement of VWs was a most important reason to increase the incidence of ventricular arrhythmias; 2）At the BCL of 500ms, 1000ms or 2000ms,the VWtimes of the premature stimulates S2 was at endomembrane were wider than at the outermembrane. We supposed that premature stimulates come from endomembrane was easier inducing VF compared with outermembrane;3The VWtime of unidirectional block was wider than reentry's, we can see that reporlarization dispersion changed dynamicly. 4The QRS polar of the premature stimulates was opposite the primary beats ,which suggesting that excitation of inducing premature beats was coming from epicardial. That is to say electrotonic potential take part in the creation of reentry;5With the ratio of the Tp-e/QT increasing the occurrence of VF was upgrading. So the ratio was an effective method to estimate the event of SCD.6 The VWtimes of S3 were broaden than S2's. But we can not study penetratingly, which is the contents of our future studies.

在BCL为500ms、 1000ms和2000ms刺激条件下，随着刺激周长的增加单向传导阻滞时间易损窗呈增大趋势；并且在心率较慢时(BCL为2000ms和1000ms)增大最明显，是LQTS患者室性心律失常发生率增加的原因之一；2）在BCL为500ms、 1000ms和2000ms刺激条件下，S2位于内膜侧时时间易损窗大于在外膜侧时的，推测来自于内膜侧的期前刺激易于诱发室性心律失常；3）折返激动时间易损窗小于在单向传导阻滞时间易损窗，折返易发生于S2刚进入单向传导阻滞区间时，这说明复极梯度的不均一是动态变化的；4心电图上倒置QRS波与正常S1刺激所引起QRS波极性相反，提示不同位置S2刺激引发的室性早搏的兴奋均来自于外膜侧，说明了电紧张电位扩布参与了折返的产生；5）Tp－e/QT可以反应跨膜复极离散度，随着Tp－e/QT比值的增加PVT的发生增多，其可以用来预测室性心律失常的发生。6）随着期前刺激数目的增加时间易损窗增大。

Methods Sixty wistar mouse were ransdomed into six groups, aconitine evocate arrhythmia, and continuously observe the changes of electrocardiogram and record the latent period, the lasting time of the arrhythmia and the death rate.

采用乌头碱诱发Wistar大鼠心律失常，持续观察心电图变化直至出现心律失常，记录心律失常的潜伏期、持续时间及死亡率。

objective to study the effect of qingshanjianxin tablet on treating arrhythmia.methods sixty wistar mouse were ransdomed into six groups, aconitine evocate arrhythmia, and continuously observe the changes of electrocardiogram and record the latent period, the lasting time of the arrhythmia and the death rate.results qingshanjianxin tablet can prolong the latent period of the arrhythmia, shorten the lasting time of arrhythmia and lower the death rate.

目的 研究青山健心片抗心律失常的作用机制。方法采用乌头碱诱发wistar大鼠心律失常，持续观察心电图变化直至出现心律失常，记录心律失常的潜伏期、持续时间及死亡率。结果青山健心片高、中剂量组均能延长心律失常的潜伏期，缩短心律失常的持续时间，降低死亡率，与心律平片组无明显差异(p＞0.05)，疗效优于低剂量组、空白对照组、心律宁片组(p＜0.05)，高剂量组与中剂量组之间无显著差异(p＞0.05)。

Methods: CHD celerity arrhythmia rabbit models established by high fat and mainlining adrenalin were divided randomly into model group, recuperating-heart granule treat group, recuperating-heart granule prevention group, Amiodarone treat group. Other 7 natural rabbits were comparison group. Then observe the appearing and resuming time and the effects of Na(superscript +)-K(superscript +)ATP ase activity by the way of spectrophotometric method.

用高脂饮食喂养并结合静脉注射肾上腺素复制冠心病快速性心律失常模型，并随机分为模型对照组、养心颗粒治疗组、养心颗粒防治组、胺碘酮治疗组，并另取7只作为空白对照组，观察并比较各组心律失常的出现时间和持续时间，并采用分光光度法测定各组家兔心肌Na-K-ATP酶活性。

Arrhythmia probably related with G protein genetic in bulbus medullae expression disordering, which was very important to regulate arrhythmia by acupuncture Neiguan point.

缓慢性心律失常可能和延髓位中G蛋白基因表达障碍有关；G蛋白在针刺关穴对心律失常的调节中有重要作用。

tachyarrhythmia probably related with G protein genetic in bulbus medullae expression disordering, which was very important to regulate arrhythmia by acupuncture "Neiguan" point.

快速性心律失常可能和延髓中G蛋白基因表达障碍有关；G蛋白在针刺内关穴对心律失常的调节中有重要作用。

This paper summarizes the clinical application of treating bradyarrhythmia with the decoction of Ephedra, Aconite and Asarum in recent ten years. It deeply clarifies that many chronic arrhythmias can be treated by the decoction of Ephedra, Aconite and Asarum from researching the treatment results of sinus bradycardia, atrioventricular block, sick sinus syndrome and slow-type arrhythmia, and the results are good.

综述了近10年来麻黄附子细辛汤在临床上治疗慢性心律失常的应用，从窦性心动过缓、房室传导阻滞、病态起搏窦房结综合征及缓慢型心律失常这几种疾病入手，深入阐明并揭示了麻黄附子细辛汤可在临床治疗多种慢性心律失常，并取得很好的疗效。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。