原牛

RID分析表明，反胶束萃取过程对原牛初乳乳清IgG的免疫反应活性基本无影响。

RID analysis showed that no loss of IgG immunoreactive activity was found in the process of reversed micelles extraction .

用雕刻法制作人内耳膜迷路铸型标本转基因克隆法制作人胰岛素原牛乳腺生物反应器的研究

The technique of making cast specimens of labyrinth Production of Bovine Mammary Gland Bio-Reactor for Human Proinsulin Using Transgenic Cloning Strategy

以猪瘟病毒中国兔化弱毒疫苗株（CSFVC株）为实验材料，研究该病毒株在原代牛睾丸细胞中增殖的基本特性与规律。

Some multiplication properties of the Lapinized Chinese strain of Classical Swine Fever Virus ( CSFV C strain ) in primary bovine testicular cells were studied .

在原代牛睾丸细胞中，接毒后5d，几乎所有的细胞都可被病毒感染；释放到培养液中有活性的病毒粒子达到105FPFU/mL以上，后维持在该水平。

It took about 5 days for all cells of primary bovine testis to be infected by CSFV and the titre of progeny virions in medium was 10 5 F PFU / ml from then on .

原代牛肝细胞分离和培养方法的建立

Development of the technique for isolation and primary culture of bovine hepatocytes

猪瘟病毒中国兔化弱毒疫苗株在原代牛睾丸细胞中增殖特性的研究

Some Multiplication Properties of the Lapinized Chinese Strain ( C strain ) of Classical Swine Fever Virus in Primary Bovine Testicular Cells

人尿激酶原cDNA在牛内皮细胞中的表达

Expression of human Pro-UK cDNA in cultured bovine endothelial cells

人组织型纤溶酶原激活剂牛乳腺生物反应器的研究

Expression of human tissue-type plasminogen activator in cow mammary gland

方法：以酶消化法原代培养牛视网膜毛细血管周细胞，用透射电镜和免疫细胞化学法对细胞进行鉴定。

( Methods Bovine ) retinal capillary pericytes were cultured in vitro with enzyme digestion method .

结论：酶消化法原代培养牛视网膜周细胞是一种稳定、可靠的方法。

Conclusion The enzyme digestion procedure is a stable and reliable method to obtain bovine retinal pericytes .

对项目质量产生影响的正式文件的最新版本应由原编者或牛农对授权的编者完成。

The old version should be taken back to ensure the latest version can be used when the latest version of the formal documents are to be delivered which will have influence on the project quality .

研究对象原代培养的牛晶状体上皮细胞。

Participants The cultured bovine lens epithelial cells and monolayers .

经过杂交，原中低产荷斯坦牛群体在产奶性能、生长性能方面都有进展，轮回杂交提高幅度相对略高。

The milk and growth performance of low production Holstein herd had been improved after crossbreeding for17 years and the rotational mating patterns made better improvement .

一种原代培养大鼠DRG神经元的新方法原代牛肝细胞分离和培养方法的建立

A new method for primarily culturing DRG neurons of rats Development of the technique for isolation and primary culture of bovine hepatocytes