粘细胞

Methods: Tumor cell-platelet adhesion of highly metastatic SACC-LM, non-metastatic SACC-83 and effect of aspirin, arginine-aspartate , magnesium acetylsalicylate on adhesion were studied in vitro. Antimetastatic effect of aspirin, RD, magnesium acetysalicylate on experimental metastasis of SACC was observed in vivo.

体外实验观察高转移潜能的SACC-LM细胞、非高转移潜能的SACC-83细胞与血小板的粘附，阿斯匹林、阿斯匹林镁、精氨酸-天冬氨酸（arginina-aspartate，RD）对SACC-LM细胞与血小板粘附的影响；动物实验观察阿斯匹林、阿斯匹林镁、RD对SACC-LM细胞实验性肺转移的作用。

It was shown that: Micropipette aspiration technology is an advanced artifice on the level of single cell to study the viscoelasticity、adhesion properties of HCCs to the surface coated with basement membrane and endothelial cells.

表明微管吸吮技术是一种较好的在单个细胞水平上研究肝癌细胞粘弹特性、肝癌细胞与Ⅳ型胶原和内皮细胞粘附力学特性的先进手段。

The experimental results of PA adherence to mice singal bronchial epithelial cell indicated that the adhesive rate of mucoid PA was higher than that of non-mucoid and there were a lot of pili in the mucoid PA adhesive parts.

小鼠气管粘膜单个上皮细胞PA粘附实验结果表明，粘液型PA的粘附率比非粘液型高，粘附的部位以上皮细胞的纤毛为主。

Next, I detected the expression of E-cadherin, an important adhesion molecular mediating the adhesion among epithelia cells.

细胞间的粘附是由粘附分子介导的，E-cadherin是介导上皮细胞间粘附的重要粘附分子，其表达与功能的丧失与多种肿瘤的转移呈负相关。

The sex pheromone-producing gland of Ancylis.sativa Liu is amodified intersegmental membrane as a dorsal bag between eighth and ninthabdominal segments.

对枣粘虫雌蛾性信息素腺体的扫描和透射电镜观察表明，枣粘虫性信息素腺体是由第八、九腹节间的节间膜特化而成，是位于背部的一个囊状结构，它由两部分构成，前部的方形囊状体和后部的三角形囊状体，二者之间有一突起的脊；雌蛾静止时，腺体随第八和第九腹节一起嵌缩于第七腹节内，求偶时，腹部末端外伸，腺体细胞表皮外露，释放性信息素；腺体细胞呈方形，其表面覆盖几丁质表皮，表皮顶端无孔；细胞核很大，呈椭圆形，由双层核膜包被，位于细胞中下部，内有丰富的染色质；细胞质内有丰富的内质网，其内还有大量的大小不等的脂肪滴，以及线粒体和溶酶体等细胞器。

Results D Cell morphology : Osteoblasts adhered tightly to five different titanium surface; On G surface, osteoblasts were spindle-shaped along the groove; Osteoblasts were cubic, multangular and abundant cytoplasm on SB surface and TPS surface, spreading in all directions.

①细胞粘附形态：成骨细胞在五种不同处理钛片表面粘附生长，SB组、TPS组表面细胞为多边形，胞浆丰富，有多个伪足突起呈分化表型；G组表面细胞胞体沿打磨沟嵴的方向伸展呈长梭形，少见伪足突起。

The result is consistent with previous studies. Whereas, tapetal cells of sterile anthers were disintegrated since tetrad cells were disjoined, indicating that disintegration of tapetal cells is earlier occurred in sterile anther than that in fertile anther. DNA ladder revealed that the cleavage of nuclear DNA into oligonucleosome-sized fragments to

结果表明，在花粉母细胞减数分裂后的四分体解离时期，不育花药的绒粘层细胞较可育花药提前开始裂解；在不育系S-Mo17rf3rf3花药和花粉S-(rf3)中均明显出现PCD过程的DNA片段化以及线粒体细胞色素C外渗的现象，证明了玉米CMS-S的花粉败育与花药绒粘层细胞的提前凋亡和小孢子细胞的细胞程序性死亡有关。

However, most reports on these aspects have been limited to the unmanipulated cells. The majar goals of the second part of this study is to thoroughly explore the effect of ex vivo expansion to the homing-related potential of UCB CD34〓 cells.

基于该领域的研究现状和第一部分的实验结果，第二部分在不同的扩增时点，将CD34〓细胞从扩增产物中再次纯化出来，从动态的角度观察了扩增过程中UCB CD34〓细胞归巢相关细胞粘附分子的表达、粘附功能、趋化功能和趋化因子受体CXCR4表达的变化，从而评价细胞因子介导的体外扩增对UCB HSPC体外归巢相关功能的影响。

The study ~s conducted to elucidate the mechanism by which the expression of adhesion molecules on human endothelial cells ~s up-regulatecL Methods Human endothelial cells derived fium umbilical venisQ-IUVEC were coincubated in viny whh native human sennn albtuiiin, HSA modified v~ith advanced glycation end products or RPMI-1640 culture medium. The expression of adhesion molecule intereellular adhesion molecule-l(7ICAM-l), vascular cell adhesion molecule-l and E-selectin was determined by irnrnunofluorescen staining and flow cytometer analysis.

分离正常人脐静脉内皮细胞，将晚期糖基化终产物修饰的人血清白蛋白、人血清白蛋白以及RPMI-1640完全培养基与HUVEC在体外共同培养，用荧光单克隆抗体染色，流式细胞仪定量检测内皮细胞表面细胞间粘附分子-1（ICAM-1）、血管细胞间粘附分子-1（VCAM-1）、E-选择素的表达。

Methods:Based on the model of human umbilical vein endothelial cell,this study adopted Rose Bengal Stain, cell ELISA, immunocytochemistry techniques to investigate the effect of berberine on lymphocyte-endothelium adhesion and the molecular mechanism.

以小檗碱处理人淋巴细胞或人脐静脉内皮细胞后，用蛋白染料染色法研究对淋巴细胞与内皮细胞粘附的作用，用细胞ELISA、免疫细胞化学染色法研究对细胞表面粘附分子表达的影响。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失