粘细胞

K88 fimbriae is one of the major colonization factors associated with porcine neonatal and post-weaning diarrhea caused by enterotoxigenic Escherichia coli.

K88菌毛介导产肠毒素性大肠杆菌在小肠上皮细胞的粘附，是引起新生仔猪腹泻的主要致病因子之一。

CLA may prevent metastasizing by affecting the adherence and migration ability of tumor cells.

CLA可能通过抑制肿瘤细胞的粘附和运动能力来发挥预防肿瘤转移的作用。

Using this model three competence-deficient pneumococci, which was identified by PCR and transformation experiment, were constructed. It is found different strain has different bacterial optimal density for being induced into competence. The optimal density for strains 1, 2 and 22 was 0.1, 0.08and 0.07 respectively. The optimal condition for transformation is c plus y culture at pH8.0. In c plus y culture at pH6.8, which restrained pneumococci forming transformation naturally, pneumococci could be induced to form transformation by CSP.It is concluded that we could induce different S.pneumoniae by CSP into competence in their optimal density in laboratory. 2. It was discussed the relationship between pneumococcal transformation formation and its opportunistic pathogenesis. Comparing their virulence with that of parental strains by challenging mice intraperitoneally and adhering to ECV-304 cell respectively.

结果表明不同肺炎链球菌株的转化最适菌密度不同，1、2和22号菌株的最适转化密度分别为0.1、0.08和0.07；用于转化的CTM培养基最适为pH 8.0的C+Y培养基；在自然转化下不能诱导转化发生的pH 6.8的C+Y培养基中，使用CSP诱导，也能促使细菌发生转化，只是转化效率较低；结论：实验室条件下，不同细菌在一定菌密度时可利用CSP诱导肺炎链球菌成为感受态发生转化。2、为探讨肺炎链球菌转化对毒力表达的影响，本研究分别通过体外粘附人脐静脉血管内皮细胞ECV-304和体内小鼠毒力实验观察1、2和22号肺炎链球菌和其转化缺陷菌株1t、2t和22t毒力的差异。

Results From the third day to the fourteenth day after Candidas inoculation, the amount of Candidas colonization in lumen and that attached to mucosal membrane reduced sharply. Candida translocation into MLN happened in the early time after inoculation and were not found in the later time. At meanwhile same time the content of specific IgA increased obviously.

结果 肠内白念菌总量及粘膜表面粘附数量随给菌后时间延长而明显下降；移位主要发生于给菌后早期；给菌后固有层淋巴细胞增殖活跃，分泌IgA浆细胞数量明显增加；粘液层中特异抗白念菌IgA含量在给菌后上升明显。

Results At the 10th week after constriction,the structure of cadherin,desmosome and gap junction in intercalated discs were destroyed,gap of intercellular space widened.Pan-cadherin,Cx43 and desmoplakin distributed disorderly on the surface of cardiomyocytes.

结果 术后10周手术组心肌闰盘的粘着膜、桥粒、间隙连接结构模糊，连接间隙增宽；Pan-cadherin，Cx43，desmoplakin 在心肌细胞表面呈无序分布。

METHODS: Eosinophil adherence to human umbilical vein endothelial cells was measured by using a 51Cr-radiolabeled leukocyte collection assay.

用收集51Cr标记的白细胞分析法观察人Eos对培养的人脐带静脉血管内皮细胞的粘附作用。

The results demonstrated that (1)exogenous LN induced CCL229 cells to move by extending its filopodia andpromoted its motility,adhesion to HABM and invasion in vitro.

研究结果显示，外源性LN可诱发高侵袭力CCL229细胞产生带分枝的丝状伪足，而且对其移动性、对基底膜的粘附性和体外侵袭力均有明显促进作用。

These structures include filopodia, lamellipodia, stress fiber and focal adhesion.

已知与肌动蛋白相关的细胞结构主要有：丝状伪足、板状伪足、粘着斑和张力纤维。

Thus the actin-based structures which have tight relation with the migration of VSMC take part in the development of restenosis. These structures include filopodia, lamellipodia, stress fiber and focal adhesion.

已知与肌动蛋白相关的细胞结构主要有：丝状伪足、板状伪足、粘着斑和张力纤维。

Recent studies showed that Rho GTPase played a key role in the reorganization of cytoskeleton and in Swiss 3T3 cells, Cdc42, Rac1 and RhoA, three members of Rho superfamily of small GTPase, regulated the polymerization of actin to produce filopodia , lamellipodia, stress fiber and focal adhension, respectively.

近年来的研究表明，Rho家族小G蛋白是细胞骨架肌动蛋白的重要调节因子，目前众多的研究集中在Rho小G蛋白家族成员中的Cdc42、Rac1和RhoA，其中Cdc42促进丝状伪足的形成，Rac1调节板装伪足的生成和膜皱缩，RhoA则促进粘着斑连接和张力纤维的装配。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。