研究动物

Department of Biological Sciences is primarily dedicated to teaching and research in biology including insect and vertebrate molecular ecology, historical biogeography and population genetics; conservation genetics, crustacean endocrinology, physiology and biochemistry of gametes, vertebrate physiology, systematics, ecology, and zoogeography of freshwater and marine fishes, molecular genetics, reproductive physiology, evolutionary genetics.

生物科学系主要致力于生物学的教学与研究，其研究领域包括昆虫和脊椎动物分子生态学，历史生物地理学和种群遗传学，保护遗传学，甲壳类内分泌学，配子生理生化，脊椎动物生理学，淡水和海洋鱼类系统学、生态学、动物地理学，分子遗传学，生殖生理学等。

This article described four new records species as Sinocyxlocheilus brevis, Sinocyclocheilus lateristritus, Sinocyclocheilus oxycephalus and Discogobio mcrophysallidos of Cyprinidea, Cypriniformes were found in Libo county of Guizhou province,which sponsored by the Guizhou Natural Science Fund project-The study on the zoogeography and adaptive biological characteristics of cave fishes of west south karst area.

中文摘要：在贵州省自然科学基金项目"西南喀斯特洞穴鱼类区系动物地理及适应生物学研究"（黔科合J字（2005）2021号）的资助下，自2007年12月至2009年4月在贵州省荔波地区进行的研究，以及保存于贵州师范大学生命科学学院的标本整理过程中发现4种鱼类，均隶属鲤形目，鲤科，经鉴定认为是贵州地区新记录[1，3]，保存于贵州师范大学鱼类标本室。

Therefore, it is necessary to learn and master the development of the researching of the Zoonosis for dealing with the work and research in life science fields as the prevention and treatment of animal diseases,public sanitation and food security.

因此，学习和掌握人兽共患病研究进展，对于将来从事生命科学领域中动物疫病防治、公共卫生及食品安全等领域的工作和研究来说是必不可少的。

The method of this research adopts animal experiment, it studies the protective effects and mechanisms of activin ...

本研究采用动物实验的方法，研究ACT对新生大鼠缺氧缺血性脑损伤(hypoxic-ischemic brain damage，HIBD)的保护作用及其机制，旨在为进一步探讨HIE的有效防治措施提供实验依据。

But this is only a guess, there haven't been epidemiological or animal study on this aspect at home and abroad by now. So we design the assay to study whether ethephon can effect physiological and behavior development of rat in adolescency, and to discuss the corresponding mechanisms.

因此，我们设计这次动物试验，初步研究乙烯利能否对青春期大鼠的生理、行为发育产生影响，并探讨其作用的相关机制，从而为进一步研究乙烯利对青少年生长发育的影响及其环境危险度评价提供初步实验依据。

So this study has taken a full account of the mechanism, experimental and clinical studies of IR in type 2 diabetes into consideration both in TCM and allopathic medicine and made a systematic review of PPARγadvancements and animal experiments.

对目前现代医学和中医学对于2型糖尿病IR的发病机理、治疗用药、研究方法，对于PPARγ的近期研究进展、动物模型的制作方法等进行了较为系统的综述和总结。

In organ transplantation, it has been shown that the anergic T cells may be generated in vivo and in vitro, and can be transferred as the tolerant cells to prevent allograft rejection.

研究母-胎免疫耐受机制，不仅对动物及人类自然流产的防治具有重要意义，而且对移植免疫和肿瘤免疫的研究亦将产生深远的影响。

The center of adjusting the appetite in the body activities lies in the nervous system,the root cause of apositia is controlling disorder of the central nervous system,this sdudy intends to establish an animal model of apositia with the function of central inhibition according to the cause of disease to give some reference for pharmacological research of apositia.

因机体调节食欲的中枢在神经系统，厌食的根本原因在于中枢神经系统调控失常，故本研究拟建立符合致病原因的中枢抑制性厌食症动物模型，为厌食症的药理学研究提供参考依据。瘦素是肥胖基因的产物，是白色脂肪细胞分泌的一种由167个氨基酸残基组成的蛋白质。

His concern for animals and the environment has taken him to all the world's biogeographic regions, and his scientific work has ranged from the ecology and behaviour of Asiatic elephants to the study of Australian marsupials.

出于对动物和环境的关注，他考察了世界上所有的生物分布区。他的研究工作从亚洲象的生态环境和行为习性到对澳大利亚有袋类哺乳动物的研究，可谓涉猎广泛。

There are several characters in our researches:(1) we study the relationship between karyotype polymorphism and sex chromosome in Elaphodus Cephalophus which only lives in China, and explore the mechanism of its sex chromosome evolution.

研究特色主要体现在：一、以我国特有的动物毛冠鹿为材料，在染色体和DNA水平上研究毛冠鹿核型多态与性染色体关系，探索毛冠鹿性染色体发生和演变的机制。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐