查询词典 rat-a-tat

Acquire newborn rat astroglial monolayer and dissect embryonic 18 d rat hippocampus and obtain single cell suspension through trypsin digestion. Plate the suspension to poly L lysin coated coverglass in（2-5）×103 cm-2 density.

首先以新生大鼠为实验材料培养纯化单层星形胶质细胞，随后以孕18 d胎鼠为实验材料，分离海马皮层，经胰酶消化制备单细胞悬液。

Allergy were induced in all rats through intra-cutaneous injection of Freund's adjuvant (0.1 mL/rat)at metatarsus so as to establish multiple arthritis model in rat.

各组动物均在足跖部皮内注射完全弗氏佐剂(0.1 mL/只)致敏，以诱发多发关节炎。

The alkali-hydrolytic extract of goat's hoofnail Inhibited inflammatory swell in foot metatarsus of rat induced by mixture of agar and kaolin, egg white, and formaldehyde and reduced the amount of proliferative granulation of rat caused by papermatrix method.

山羊蹄角碱水解提取物对由琼脂、白陶土混合致炎剂和组织胺、蛋清、甲醛所致大白鼠足跖炎性肿胀有抑制作用，并能减少大白鼠纸片法肉芽组织增生。

Nano- and non-nano-Al2 O3 could induce the activities of Kupffer cells in rat livers. However, apoptosis induced by NAOs increased significantly than that induced by nNAOs, which may be related to the metabolism characteristics of the two Al2 O3 particles in rat livers.

NAOs及nNAOs均能引起大鼠肝组织中枯否细胞活化，但NAOs引起肝组织细胞凋亡的程度高于nNAOs，可能与两种不同粒径的氧化铝在肝组织的代谢特征不同有关。

METHODS: Three different MBP peptides(MBP6886, 8799, and the nonencephalitogenic peptide 110128) were synthesized and administrated nasally to Lewis rat on day11, 10, 9, 8 and 7 prior to immunization with the guinea pig MBP + CFA, which was used to induce EAE. The protective effect on Lewis rat from EAE by the MBP peptides was evaluated.

合成3条不同的碱性髓鞘蛋白多肽（MBP6886、 8799和非致脑炎性肽段110128），在用豚鼠MBP加弗氏完全佐剂免疫Lewis大鼠前的11、 10、 9、 8和7 d，经鼻黏膜分别给予MBP多肽，观察其对EAE的保护作用。

To explore the characteristics and significances of ATP-activated currents in rat different primary sensory neurons, the experiments were performed on neurons freshly isolated from rat dorsal root ganglion, trigeminal ganglion and nodose ganglion using whole-cell patch-clamp .

为探讨大鼠不同初级感觉神经元ATP-激活电流的电生理学特征及意义，本实验在新鲜分离的大鼠三种初级感觉神经元标本上，应用全细胞膜片钳技术记录，对外加ATP引起的膜电流的变化进行了研究。

objective cardiopulmonary bypass is known to introduce inflammatory response and reperfusion injury in association with lung injury,to study this,32 cases of rat cpb model were made. methods isolated rat lungs were used as the oxygenator.

体外循环后肺部并发症依然是困扰心外科的一大难题，是小儿心脏手术后主要死亡原因之一。cpb中的肺损伤主要由体外循环中血液与非生理性管道界面接触引发的全身炎症反应以及肺的缺血再灌注损伤造成［1］。

Experiments show that the black rat has been eating, if the lack of folic acid, pantothenic acid, vitamins and other food, rat hair will become gray.

实验证明，黑鼠如果一直进食缺乏叶酸、泛酸、维生素等的食物，鼠毛便会变成灰白色。

EPO gene was inserted to an EBV replicon expression vector to form the plasmid pEPO, Renal anemia rat had been induced by feeding with adenine,and 450μg of the pEPO was delivered by perfusion into the rat peripheral circulation in the form of soluble DNA/galactosylate histone complex.13 days after injection,the number of peripheral red cells was counted and the concentration of hemoglobin was measured.

临床上常见的肾性贫血，其病因是肾脏因病理性损伤导致不能产生足够的EPO所致，目前治疗肾性贫血的方法是通过注射外源性重组EPO以促进红细胞的生成，但采用重组EPO进行治疗费用昂贵。

The rat hearts were harvested and mounted on the Langendoff apparatus to perfuse with K-H buffer solution to estimate the leakage of enzymes of the myocardial tissue. Then they were arrested and stored in each preservation solution (4℃) for 8 hours. At the end of the storage period, the rat hearts were resumed and reperfused in Langendoff model. The water content and the leakage of enzymes of the myocardial tissue were measured.

采用Langendoff装置进行心脏保存前后的灌注，各实验组分别使用不同保存液灌停心脏并在低温条件下保存鼠心8 h，于灌停前及复灌后留取冠脉流出液测定心肌酶漏出量。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。