Objective To investigate the role of Neurogenic mechanism and the mechanism of cardio-protection of medico-intervene during acute myocardial ischemia the observation was made on the changes in serotonin(5-HT) in the ischemic and the non-ischemic myocardium,dorsal root ganglion,comu dorsale medulla spinalis and comu rentrale medulla spinalis induced by coronary artery occlusion (CAO) in rats.
5h)、T2(1h)、T3(3h)和T4(6h)四个时点,分别采用免疫组化和原位分子杂交技术观察冠脉结扎大鼠不同时间血运阻断区和非血运阻断区心肌、背根神经节以及脊髓背角和腹角内5-HT的变化;在第一部分实验的基础上选用270-300g雄性SD大鼠随机分为六组:对照组(冠脉下穿线不结扎)、单纯缺血组(结扎冠脉)、吗啡组、立其丁组、艾司洛尔组、阿托品组,吗啡、立其丁、艾司洛尔、阿托品干预组在CAO前15min分别经尾静脉注射吗啡1。
Objective To investigate the role of Neurogenic mechanism and the mechanism of cardioprotection of pain-intervene during acute myocardial ischemia the observation was made on the changes in substance P (SP) and calcitonin gene-related peptide (CGRP) in the ischemic and the non-ischemic myocardium induced by coronary artery occlusion (CAO) in rats.
方法:第一部分实验选用270-300g 雄性SD 大鼠随机分为四组:对照组(C 组)、扎闭冠脉1h 组(CAO1h 组)、扎闭冠脉3h 组(CAO3h 组)和扎闭冠脉6h 组(CAO6h 组),分别采用免疫组化和RT-PCR 技术观察冠脉结扎大鼠不同时间血运阻断区和非血运阻断区心肌以及背根神经节内SP 和CGRP 的变化;在第一部分实验的基础上选用270-300g 雄性SD 大鼠随机分为四组:对照组(冠脉下穿线不结扎)、单纯缺血组(结扎冠脉)、吗啡干预组和曲马多干预组。
Effects of Xinmaikang Capsule on Acute Myocardial Ischemia in Coronary Artery Occlusion Dogs
心脉康胶囊对冠脉结扎模型犬急性心肌缺血的影响
The Antinociceptive Effects of Tramadol on the Changes in the Discharges of the Neurons in the Parafascicularis Nucleus Evoked by Coronary Artery Occlusion;
冠脉结扎诱发的丘脑束旁核神经元放电变化及曲马多的干预作用
The Effects Coronary Artery Occlusion on the Pain-sensitive Neurons in Nucleus Parafascicularis and the Modulation of Opioid-receptor;
冠脉结扎诱发的丘脑束旁核痛放电及芬太尼对其的干预
Effect of Tanshinone Ⅱ_A emulsion on the hemodynamics in coronary ligated dogs
丹参酮Ⅱ_A注射用亚微乳对冠脉结扎犬心脏血流动力学的影响
EXPERIMENTAL EFFECTS OF BAI HUA QIAN HU, A CHINESE TRADITIONAL HERB. ON THE PREVENTION AND THERAPY OF ARR HYTHMIA Ⅱ: EFFECIS ON THE RAT ARRHYTHMIA INDUCED BY THE LIGATION OF THE LEFT CORONARY ARTERY
中药白花前胡防治心律失常作用的实验研究Ⅱ——对大鼠冠脉结扎诱发心律失常的影响
The comparison of the protective effect on acute myocardial ischemia and myocardial infarction model by ligating the coronary artering in dogs between dengzhanxixin injection and dengzhanhuasu injection
灯盏细辛与灯盏花素对犬冠脉结扎致急性心肌缺血和心肌梗死保护作用的比较
Left descending arteries were ligated at the distal side of the second diagonal branch.
分离左冠状动脉左前降支，第二对角支远端结扎。
Comparison between experimental models of chronic heart failure established by coronary artery ligature and abdominal aorta constriction
冠状动脉结扎与腹主动脉缩窄所致慢性心力衰竭大鼠模型比较
Methods Rat model of PIHF was established by left coronary artery ligation.
方法以大鼠左冠状动脉结扎术造成心肌梗死后心衰模型。
Study on the Effects of Neural Mechanisms on Acute Myocardial Ischemia Induced by Coronary Artery Occlusion in Rats;
神经因素对结扎大鼠冠状动脉诱发心肌损伤的影响及机制探讨
Study of Lvfukang Capsules on experimental Arrhythmia models induced by coronary artery ligation in Dog
律复康胶囊对冠状动脉结扎致犬心律失常模型作用的实验研究
suture and ligation of varicose vein
曲张静脉缝合结扎术
high ligation of internal spermatic cord vein
精索内静脉高位结扎术
Changes of Pathology and Cardiac Function in Murine Myocardial Infarction Model Established by Coronary Artery Ligation;
冠状动脉结扎法建立小鼠心肌梗死模型的病理及心功能变化的观察
Changes in SP and CGRP in Lung and Dorsal Root Ganglia Following Coronary Artery Occlusion and the Intervention in Rat;
结扎冠脉诱发SP和CGPR在大鼠肺及背根神经节内变化及其干预的研究
Changes in Expression of Substance P and Calcitonin Gene-related Peptide in Retina Following Coronary Artery Occlusion and Its Intervention in Rats;
结扎大鼠冠状动脉诱发视网膜P物质及降钙素基因相关肽表达变化及药物干预效应的研究
The vessel involved by aneurysm were ligated in its healthy part.
对动脉瘤动脉的正常段进行结扎。
Evidence-based Nursing: Bandaging and Hemostasis for Puncture Point after Coronary Intervention by Radial Artery Path
桡动脉途径冠状动脉介入术后穿刺处包扎止血方法的循证护理