查询词典 rat-a-tat-tat

METHODS Expression of Bcl-2,Bax and P53in endothelial cells of cremaster ischemia-reperfusion of the rat was investi-gated by means of immunohistochemical SP method.

以免疫组织化学SP法对大白鼠提睾肌缺血再灌注后血管内皮细胞Bcl-2，Bax及p53的表达进行观察。

Microcirculatory changes in cremaster muscle during early spontaneous hypertension in the rat.

吴强。自发性高血压大鼠的微血管改变及其与血管内皮细胞损伤的关系。

Objective To study the expression of Bcl-2, Bax and P53 and itssignificance in vascular smooth muscle cells and endot helia l cells with injured cremaster nerve of the rat.

刘福兰 ，张玲，赵佐庆目的研究大鼠提睾肌神经损伤后血管平滑肌细胞和内皮细胞的Bcl-2、Bax及P53表达和意义。

MethodsThrombosis was induced photochemically in cremaster arteries by exposing the target vessels in SD rat to ultraviolet light.

方法采用成年SD大鼠提睾肌动脉为靶血管，用光化学法形成血栓，行葡激酶静脉溶栓，通过显微录像系统观测血栓溶解前后微循环的变化。

He did it awfully well,' said the crestfallen Rat.

"他装得太到家了！"垂头丧气的河鼠说。

He went back, very crestfallen, and told the Water Rat.

他垂头丧气地回来，把经过告诉了河鼠。

Immunoprecipitation and cresyl fast violet staining were employed to detect the expression of relevant message proteins, activation and the death of the hippocampal neurons.results it was found that hpk1 was expressed in rat hippocampus neurons.conclusions administration of hpk1 antisense oligodeoxynucleotides can significantly protect hippocampus neurons from apoptosis without dose-dependence.

使用免疫沉淀和焦油紫染色法等技术检测相关信号蛋白的表达、活化水平及神经元细胞的死亡。结果在大鼠海马神经元中有hpk1的表达，脑室注射as-odns大鼠海马ca1区存活锥体细胞明显增多。结论 hpk1反义寡核苷酸对缺血/再灌注引起的海马神经元凋亡具有保护作用。

Objective To further study the pathogenic mechanism of crocidolite, the imperceptible changes of crocidolite surface in rat were observed.

目的 观察体内青石棉表面的细微变化，为进一步研究石棉致病机制提供依据。

MethodsThe rat hind paw swelling elicited by injection of carrageenan and measurement of NO concentration were used to evaluate anti-inflammatory activities; Analgesic effects were evaluated by torsion body method; expandedass and capillary tube methods were used to detect cruor activity.

方法采用角叉菜胶致大鼠足跖肿胀模型和检测NO含量评价延龄草乙醇提取物的抗炎活性；用扭体法观察延龄草乙醇提取物的镇痛作用；采用玻片法、毛细管法测凝血时间研究延龄草乙醇提取物的凝血作用。

Objective To explore the effect and mechanism of glutamine to the aberrant crypt foci in rat injured by acetic acid.

目的 探讨谷氨酰胺对醋酸损伤的大鼠畸形腺窝灶的影响及其机理。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。