动物实验的

IEM101.an E1 Tor strain with the absence of CTXΦ naturally. has been evaluated in animal models and human volunteers and shown to be an ideal candidate. However it can not elicit antitoxic immunity.

IEM101是本室从水体分离的EVC无毒株中筛选的一株天然不含ctxAB的菌株，经动物及人体志愿者实验证实为理想的菌苗侯选株。

It publishes original research, reviews, opinions and correspondence in systematics and evolutionary and interactive biology. The topics include taxonomic works in zoology, application of systematics in biological control, agriculture, aquaculture, medical and veterinary zoology, cladistics, experimental taxonomy, parasitology, ecology, behavior and the interaction of organisms with their environment.

该杂志主要发表有关系统学、进化和交互生物学的原创性论文、综述、观点以及通讯等，其内容涵盖动物分类学，系统学在生物控制、农学、水产中的应用，药物和畜牧动物学，遗传分类学，实验分类学，寄生虫学，生态学，行为以及生物与环境的相互影响等。

Methods The immunofluorescency, Western blotting and RT-PCR were performed on mouse liver tissue obtained from 4 experimens pcDNA3.1(+-HBX and 1 normal control, 24 h after delivery the HBX gene eukaryon expression vector pcDNA3.1-HBX into mouse by the means of hydrodynamic injection.

实验动物分成模型组和对照组，模型组利用已构建的含有HBX基因的真核表达质粒pcDNA3.1-HBX，对照组以等量生理盐水代替，采用流体动力学法将质粒经尾静脉高压注入小鼠体内，24h后取小鼠肝组织，行免疫荧光、RT-PCR和Western blot法从不同水平检测HBX在小鼠肝组织内的表达情况。

In this study, DRG-1 was identified to be a conserved gene in metazoans and share NF-κB binding sites with its homologues in their promoters.

在本实验中，我们发现DRG-1是一个在后生动物中保守的基因，而且在同源基因的启动子区域都含有一个NF-κB的结合位点。

BACKGROUND: Many studies concerning influence of traditional Chinese medicine on animal movement capacity have been conducted.

摘要背景：有关中药对动物运动能力的实验研究较多，能够真正体现出复方中药对提高运动员机体运动能力的研究并不多，尤其缺乏对复方中药进行对比的研究。

In order to explore the surgical techniques of keratoplasty performed in pets and to find out therelevant complications and solutions of the surgery, a total of 11 dogs, including Shih Tzu(6),Pekingese (3) and small type of mongrels (2), with ages from 6 to 12 months and weights from4.0 to 6.5Kg were used for experimental penetrating keratoplasty.

为探索在小动物临床开展角膜移植的术式，探讨影响手术成功率的相关因素及其控制方法，选择11只年龄在6～12月、体重为4.0～6.5 Kg的西施犬、北京犬或小型杂交犬，进行穿透性角膜移植实验。

The research, in animals, shows a significant correlation between the number of receptors in part of the brain for the neurotransmitter dopamine - measured before cocaine use begins - and the rate at which the animal will later self-administer the drug. The research was conducted in rhesus monkeys, which are considered an excellent model of human drug users.

动物（猕猴，猕猴是公认的用于研究人类毒品使用情况的极好模型，生物谷注）实验显示：可卡因使用前和开始沉溺于可卡因以后，大脑局部神经传递素多巴胺受体数量与药品剂量有显著相关性，可卡因的使用量越大多巴胺受体数量越少。

The research, in animals, shows a significant correlation between the number of receptors in part of the brain for the neurotransmitter dopamine - measured before cocaine use begins - and the rate at which the animal will later self-administer the drug. The research was conducted in rhesus monkeys, which are considered an excellent model of human drug users.

动物（猕猴，猕猴是公认的用于研究人类毒品使用情况的极好模型，生物通注）实验显示：可卡因使用前和开始沉溺于可卡因以后，大脑局部神经传递素多巴胺受体数量与药品剂量有显著相关性，可卡因的使用量越大多巴胺受体数量越少。

The research, in animals, shows a significant correlation between the number of receptors in part of the brain for the neurotransmitter dopamine - measured before cocaine use begins - and the rate at which the animal will later self-administer the drug. The research was conducted in rhesus monkeys, which are considered an excellent model of human drug users.

动物（猕猴，猕猴是公认的用于研究人类毒品使用情况的极好模型，万正医网注）实验显示：可卡因使用前和开始沉溺于可卡因以后，大脑局部神经传递素多巴胺受体数量与药品剂量有显著相关性，可卡因的使用量越大多巴胺受体数量越少。

Low dose Yiweitang group; 4. Diethylstilbestrol group; 5. Model control group. After 4 weeks intervention, get the left ovarie, a part of hypothalami and pituitary gland from head-off rat, and observe expression of ER, FSHR and GnRH by immune histochemistry method . Then extract RNA from the rihgt ovarie and the rest hypothalami and pituitary gland, so as to measure the expression of GnRHmRNA 、 ERmRNA 、 FSHRmRNA and P 16mRNA by RT-PCR. And the cerebrum were made to homogenate to examine SOD, GSH-PX and MDA.

各组实验动物灌药4周后，断头处死，取部分下丘脑、垂体及左侧卵巢组织固定切片，免疫组化法检测 ER 和 FSHR 表达、 GnRH ；取剩余部分下丘脑、垂体及右侧卵巢组织提取总 RNA ，用于 RT-PCR 检测下丘脑 GnRHmRNA ，下丘脑、垂体的 P 16mRNA 及下丘脑、垂体、卵巢的 ERmRNA 、 FSHRmRNA 基因表达；另外取部分大脑组织制作脑组织匀浆，用于 SOD 和 GSH-PX 酶活力以及 MDA 含量的测定。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。