球管

The cell from hippocampus, striatum, ependyma, thalamus opticus, olfactory bulb, cortex, brain stem, cerebellum, and spinal cord in human fetal brain were studied using HE staining and immunocytochemistry.

应用HE染色和免疫细胞化学方法观察人胎脑室管膜下区、海马、纹状体、丘脑、嗅球、皮层、脑干、小脑、脊髓的Nestin阳性细胞。

Cases healthy subjects served as control. In addition, density of glomerular matrix membrane and quantity of cell in glomeruli were measured with CMIAS image analysis system by computer. Global sclerosis, cellular crescents, fiber or fibrocellular crescents were measured with Memphis scope. Tubulointerstitial lesions were examined with semi-quantitative grades (including O-III grades).Results Compared to normal control, there was a significant increase of urinary TGF-betaK IL-6 and Col-lV levels in patients with IgAN (p. 01). There were also significantly positive correlation between the levels of urinary TGF-betaK Col-IV and density of glomerular matrix membrane ., interstitial fibrosisp.

采用酶联免疫吸附法测定尿TGF-β1(Transforming growth factor-β1)、尿IL-6(interleukin-6)和尿Col-Ⅳ(type Ⅳ Collagen)；采用免疫组织化学法检测肾组织TGF-β1、Col-Ⅳ表达；应用CMIAS多功能真彩色病理图像分析系统对肾小球基质基底膜面密度和细胞个数进行半定量测定；对球性硬化、节段硬化、细胞新月体及纤维或纤维细胞新月体所占肾小球百分数和肾小球IgA沉积免疫荧光强弱的判断采用Memphis法进行评分；肾小管间质病变程度采用光镜下半定量分级法(包括0-Ⅲ级)。

All the cases were performed catheter of popliteal vein thrombolysis guided by B-ultrasound combined with intraluminal dilatating and stenting in the iliofemoral vein.

我院自2004年2月至2006年9月采用腘静脉置管溶栓联合髂静脉球囊扩张或支架植入术治疗30例髂股静脉血栓，取得了良好

The spheroplast suspension (200 ul) was transferred into a microcentrifuge tube, supplemented with 150–350 units/ml micrococcal nuclease (Fer- mentas), and incubated at 37°e for 5 min.

暂停的原生质（ 200 UL ）的是转入微量管，补充与150-350单位/毫升微球菌核酸酶，并培养在37 ° E的5分钟。

Results The model showed serious edema, proteinuria, hypoproteinemia, and hyperlipidemia. Podocytes were swollen and mesangial cells developed mild hyperplasia at the end of the fourth week. The nephric tubule atrophied at the end of the eighth week accompanied with adhesion between glomeruli and Bowman's capsule. Glomeruli sclerosis of mild or medium degree was observed at the end of the twelfth week with obvious lymphocyte infiltration in the renal interstitium as well as the formation of collagen fibers.

结果 该模型表现为严重水肿、大量蛋白尿、低蛋白血症和高脂血症；病理学检查显示，4周末肾小球足细胞肿胀，系膜细胞轻度增生；8周末有球囊粘连，肾小管上皮细胞萎缩；12周末部分肾小球节段性轻、中度硬化，间质内有明显灶性淋巴细胞浸润，并有轻度纤维化。

Results: Neuroepithelial stem cells derived from the embryonic neural tube could expand into neurospheres in the free serum medium and express nestin.

结果： GFP转基因鼠神经管来源的神经上皮干细胞在无血清培养基内能增殖形成神经球，呈巢蛋白阳性。

Matrix extracelluar phosphoglycoprotein, which is one of the matrix extracelluar non-collage-nous proteins, is expressed in bone, teeth and renal proximal convoluted tubules.

细胞外基质磷酸糖蛋白是一种细胞外基质的非胶原性磷酸化糖蛋白，主要表达于骨组织、牙组织和肾近球小管中，在骨形成矿化以及调节磷吸收方面发挥重要作用。

Then the steady-state model of pigging is developed according to the law of motion of the pig in pipeline.

排水的方法是在管道中加清管球进行扫线。

The reabsorption of sodium,potassium,and amino acid ions.

抑制近球小管对Na+、K+、HCO3-和氨基酸的重吸收。

For examples, the design of filament winding of revolutional surfaces, ball as well as elbow surfaces is proposed.

同时，针对旋转面、球、弯管这三类典型的曲面，给出了缠绕相容性解法，并附以实例。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。