心肌

MAIN OUTCOME MEASURES:The changes of INa,ICa-L,Ito and IK1 in the cardiomyocytes taken from the infarcted area of epicardium 24 hours after AMI in both the AMI and control groups.

主要观察指标： AMI后 24 h AMI组和对照组心外膜梗死区心肌细胞 INa， ICa-L， Ito和 IK1的变化。

Methods Thirty domestic dogs were randomly divided into 5 groups (6 in each group ): model control group, positive control group, and TGP groups with doses of 2.0, 4.0, and 8.0 mg·kg-1, respectively. The descending branch of left coronary artery was ligated to construct the model of myocardial infarction in the anesthetic thoraco-opened dogs. The effect of TGP on epicardium electrocardiogram , myocardial infarction size and serum myocardial enzymes were observed.

取杂种犬30只，随机分为5组（每组6只），分别为模型对照组、阳性对照药物组及TGP 2.0、4.0和 8.0 mg·kg-1剂量组；采用结扎麻醉开胸犬左冠状动脉前降支制备急性心肌梗塞模型，观察TGP对心外膜电图、心肌梗塞面积和血清心肌酶的影响。

In terms of safety there is no doubt a real equivalency of death, MI, stroke in the two groups.

从安全性的角度看，PCI组和CABG组死亡、心肌梗死和脑卒中事件上没有差异。

CAS is currently rely mainly on the diagnosis of coronary provocation test, including acetylcholine and ergonovine test pilot, domestic scholars have found in 201Tl SPECT myocardial perfusion imaging in the cardiac stress test was reverse redistribution is CAS One of the characteristics of patients, if the combination of exercise electrocardiography test negative as well as the rest of the clinical features of chest pain, diagnosis of coronary artery spasm highest sensitivity and can be made respectively 98% and 90% respectively.

目前诊断CAS主要依靠冠状动脉内激发试验，包括乙酰胆碱试验与麦角新碱试验，国内学者发现在201TlSPECT心肌灌注显像心脏负荷试验中呈反向再分布现象是CAS患者的特点之一，若结合运动心电图试验阴性以及静息性胸痛的临床特点，诊断冠冠状动脉痉挛的灵敏度以及特意度分别可以达到98％和90％。

CTnⅠ level peaked at the time when there was obvious burn wound exudation or spontaneous separation of eschar; and decreased after excision treatment.

国外报道的动物实验研究发现烧伤后24 h内， cTnⅠ升高与心功能下降有关，提示cTnⅠ可作为监测烧伤动物心肌损伤的标记物［2］。

Objective: To study the effects of estradiol on atrial specific granules of myocardial cells in ovariotomy rats.

目的：研究雌二醇对卵巢切除大鼠心肌细胞心房特殊颗粒的影响。

In this paper, we provided biomimetic synthetic methods for tetrahydroisoquinoline by using the benzimidazoline as a new tetrahydrofolate coenzyme model with 2-(3, 4-dimethoxyphenyl)ethylamine as nucleophile reagents under the condition of acid.

在心血管用药中，某些四氢异喹啉类化合物及其衍生物对心律失常、心肌缺血、高血压和心力衰竭有显著的治疗作用，对四氢异喹啉类化合物及其衍生物进行结构改造，进而发展成为药品成为当今医药的研发重点。

But in the periods after taking evacuant, the heart rate and the myocardial oxygen consumption of kaiselu group were higher obviously than that of castor oil group (P=0.029, P=0.019). No obvious difference in other parameters was observed between two groups.

开塞露肛注者与蓖麻油口服者在排便过程中各时段心脏自律性和心肌缺血情况的变化基本相同。

Quantitative tissue velocity imaging offers objective and accurate evaluation of myocardial movement functions in patients with essential hypertension.

定量组织速度成像能够客观、准确的评价EH患者的局部心肌功能。

Can reduce the excitability of myocardium and treatment of atrial fibers tremor.

能降低心肌的兴奋性，对心房纤维震颤有治疗作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。