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Model control and the three test groups were given intravenous injections of Concanavalin A(20 mg/kg)0.5 mL respectively,once one day,for five days in all.

除正常对照组外，其余各组均尾静脉注射20 mg/kg的刀豆蛋白A0.5 mL，1次/d，连续5 d。

MethodsAfter oral administration of Wuchai Particles(2 g/kg) for the mice , the serum was collected at different time points .The components in the Wuchai Particles and serum were analyzed by HPLC to monitor the changes of the schizandrin in serum so as to draw the curve of concentration connected with time .

方法小鼠灌胃给予五柴颗粒2 g/kg，在不同的时间点采血样，用高效液相色谱方法分析五柴颗粒和血清样品中五味子甲素成分，测定五味子甲素浓度的经时变化，绘制浓度-时间曲线图。

Methods Rats were administered with three doses of chemical convulsant, pentylenetetrazol, 20,40 and 60 mg/kg, intraperitoneally every two days.

方法对大鼠隔日腹腔注射惊厥阈下低、中、高3个剂量（20、40、60mg／kg）的戊四氮，通过观察动物体重变化、行为表现及电生理等资料评价3个剂量的戊四氮，在模型点燃过程中产生的不同效应。

Methods Rats were administered with three doses of chemical convulsant, pentylenetetrazol, 20, 40 and 60mg/kg, intraperitoneally every two days. The bodyweight of the aminal, rats behavior and the skull electroencephalo-graphs were observed and evaluated in different groups.

对大鼠隔日腹腔注射惊厥阈下低、中、高3个剂量(20、40、60mg/kg)的戊四氮，通过观察动物体重变化、行为表现及电生理等资料评价3个剂量的戊四氮，在模型点燃过程中产生的不同效应。

The epilepsy model induced by kainic acid is a dynamical model condition. 5-7 days after acute seizure episodes induced by a single systemic injection of a convulsant dose (10mg/kg) of KA the rats developed a long-lasting increase in seizure susceptibility and the characteristic histopathological features in the hippocampus similar to human TLE. So the KA model has been a well-known model to study TLE or intractable epilepsy.

颞叶癫癎红藻氨酸（kainic acid，KA）模型具有明确的动态变化过程，一次全身性给予惊厥剂量（10mg/kg）KA诱发SD大鼠急性癫癎发作后5-7天，动物开始出现癫癎发作敏感性长期增强，脑内亦发生与人类颞叶癫癎相似的神经病理、神经生化及神经分子生物学方面的改变，因此被认为是研究颞叶癫癎和难治性癫癎的理想模型之一。

RESULTS:POT at doses of 200 mg/kg had significant antagonistic effect on the cough caused by mixture of hista...

结果 ：POT 2 0 0mg/kg对氨雾引起的小鼠咳嗽无明显的影响；对乙酰胆碱和组胺混合液引起的豚鼠支气管收缩有极显著的抑制作用(P 。0 0 1 )；对小鼠PCA反应的抑制率为 3 2 。79%；可显著延长卵白蛋白所致的致敏豚鼠呼吸困难、抽搐和跌倒的潜伏期(P 。0 0 1 )。

45 Duroc-Landrace-Yorkshire crossbred weaning piglets with average weight of about 10 kg were divided into three groups.

选用45头体重为10 kg左右的杜长大三元杂交断奶仔猪，将它们分为3组，比较3组生长肥育猪的生产性能。

Method］By adding 30 mg/kg maxus in the diet of test group, the feeding trial was carried out with 1 303 heads crossbred piglets in groups.

方法］ 以1 303头三元杂交仔猪分组进行饲养试验，试验组日粮中添加效美素30 mg/kg。

The ligand HL showed strong anti-inflammatory activity and the inhibition ratio on mouse ear edema induced by croton oil was 67. 8%(P.001%compared with control group), when the hypodermic injection dose was 50mg/kg.

测定了配体的抗炎活性，发现配体在50mg／kg剂量时皮下注射，对小鼠耳部巴豆油炎症有较强的抑制作用，抑制率为67.8％，与对照组相比P.001。

The anti-inflammatory activity of five of these compounds (B1, B4, B5, B6 and B7) was tested on mouse ear edema induced by croton oil, and the result showed that the inhibition ratios of compounds B4, B6 and B7 were between 65. 9%, 61. 7%and 52. 5%respectively (P.001%compared with control group), when the hypodermic injection dose was 50mg/kg, which are worthy for further research and development.

测定了其中5个化合物B1、B4、B5、B6和B7的抗炎活性（剂量为50mg／kg，皮下注射），发现化合物B4、B5和B7抗炎活性较好，对小鼠耳廓肿胀的抑制率分别为65.9％、61.7％和52.5％，和对照组相比P.001，这些化合物有进一步研究开发的价值。

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。