荚膜

The accession number of this gene is EU590683. The sequence of this gene was arranged and analyzed with Mega software package having a phylogenetic tree built up in DNADist and Neighbor.

此外，采用Bioedit和Mega2软件构建了Fe-氢酶的NJ系统进化树，结果表明该Fe-氢酶基因与产气荚膜梭菌聚为一类。

Objective To explore the phagocytic effects of macrophage on Cryptococcus neoformans and the roles of the capsule in the anti phagocytosis mechanism of yeast.

目的 研究荚膜对新型隐球菌在巨噬细胞内外活力的影响，探讨荚膜在抗吞噬中的作用。

This review summarizes the progress in the research of capsule characteristics and dynamic' of Cryptococcus neoformans, including the structural changes, tissue constitution, development and growth, etc, hoping to provide a heals and in ideas for studying Cryptococcus neoformans related diseases.

本文总结了新生隐球菌荚膜的特性和动态学方面的研究进展，包括新生隐球菌荚膜的形态结构变化、组织构成、生长发育和出芽繁殖等，旨在给新生隐球菌相关性疾病的研究提供一个新的思路和依据。

Many studies have reported that Klebsiella pneumoniae is associated with ankylosing spondylitis but the mechanism of pathogenesis is remained unclear. The endoplasmic reticulum stress would be induced upon exposure of decapsulated KP in HLA-B27 expression B lymphoblast CA46 cells and non-HLA-B27 expression U937 monocytes. Our previous studies demonstrated that decapsulated KP could up-regulate BiP/Grp78 and calreticulin expressions in a dose- and time-dependent manner. We screen more than 60 kinds of traditional herbs and bioactivity agents and we found that berberine,taurine,extracts of Andrographis paniculata Nees.

许多研究指出克雷伯氏肺炎杆菌和僵直性脊椎炎有相当的关系，但是致病机制仍然不是很清楚，因此我们使用去荚膜克雷伯氏肺炎菌来诱发表现HLA-B27的CA46 B淋巴球母细胞、不含HLA-B27的U937单核球细胞可以产生内质网压力，我们先前的实验指出，随著剂量增加，去荚膜克雷伯菌能够过度调控内质网压力指标蛋白质BiP和Calreticulin表现增加。

B-type was the main serotype of Pasteurella isolated from Zebra, Sambar and White-lipped deer. A-type was the main serotype of Pasteurella isolated from Red Kangaroo.

其中荚膜B型是斑马、黑鹿和白唇鹿源多杀性巴氏杆菌的主要血清群，荚膜A型是赤大袋鼠源多杀性巴氏杆菌的主要血清群。

Key words: Actinobacillus pleuropneumoniae;OmlA gene;CPS gene;multiplex PCR;detection

胸膜肺炎放线杆菌；外膜蛋白基因；荚膜多糖基因；多重PCR；检测

To validate an investigation method for the epidemiology of Clostridium perfringens in chicken,genetic diversities of 34 strains of C.perfringens type A isolated from healthy chicken of 10 diffe-rent integrated chicken farms in Sichuan Province were analyzed by repetitive extragenic palindromic PCR and amplified fragment length polymorphism methods.

为探讨鸡产气荚膜梭菌流行现状的调查方法，采用REP-PCR(repetitive extragenic palindromic PCR)技术对四川省10个规模化鸡场分离得到的34株A型产气荚膜梭菌进行了遗传多样性分析，并与AFLP（amplified fragment length polymorphism）方法进行了分型比较。

After isolation of colonized microorganisms and biofilm with trypsin treatment and culture on plate media, colony-forming units were counted.

在电子扫描显微镜下，有荚膜的表皮葡萄球菌菌落数远大于没有荚膜的菌落数，并有厚厚的荚膜包围。

We demonstrated that decapsulated KP, but not capsule polysaccharide fraction or heat-killed KP, triggered up-regulation of BiP/Grp78 and Calreticulin, Caspase12 activation, and enhancements of HLA-B27 homodimers formation and protein degradation in a dose- and time-dependent manner.

实验结果显示并非荚膜或是热杀死之KP，而是去荚膜化后的KP对於细胞株随给予剂量及时间可以引起BiP/Grp78和Calreticulin的高度表现以及活化Caspase12，并促使HLA-B27 homodimers的形成且同时伴随有B27重链蛋白质降解的情形产生。

METHODS: S. epidermidis and M. tuberculosis were cultured with 4 types of metal segments, smooth or rough-surfaced stainless steel, and titanium alloy, respectively.

结果：有菌膜形成的表皮葡萄球菌在4种金属表面都有很强的粘附作用和倍增活性，并比没有荚膜的表皮葡萄球菌大16.5倍。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了