小体外的

Methods Rat models of corneal isograft and corneal allograft were established, The submandibular lymph nodes were harvested before operation and at day 1, 3, 5, 7, 10, 14 after operation. The expression of CCL19 mRNA in draining lymph nodes were detected by reverse transcription- polymerase chain reation, and their chemotaxis to dendritic cells were examined in Boyden chamber.

建立大鼠正位穿透角膜移植模型，RT-PCR法测定正常角膜0d及角膜移植后1d，3d，5d，7d，10d，14d的局部淋巴结内趋化因子CCL19 mRNA的农达变化，应用Boyden小室进行不同时相淋巴结组织液对体外培养树突状细胞的趋化实验。

MethodsA subline of human pancreatic cancer cell line MIAPaCa2 (MIAPaCa23) with high liver metastasis potential was selected and injected through the tail vein to establish a pancreatic cancer model in nude mice with high liver metastasis. The capability of invasion in vitro was evaluated by a transwell chamber system.

方法筛选出高肝转移的胰腺癌细胞亚型MIAPaCa23，用Transwell小室模型观察PESV对MIAPaCa23细胞体外侵袭能力的影响；尾静脉注射MIAPaCa23细胞建立高肝转移率的裸鼠胰腺癌模型，对比PESV和化疗药物吉西他滨以及抗血管生成剂TNP470对裸鼠胰腺癌肝转移的抑制作用。

Cytokine-induced killercells are a cluster of alloplasm cells,which are prepared from the mononuclear cells of human peripheral blood that might be stimulated by some kinds of cytokines.The proliferation and cytotoxicity of CIK cells are high,and the side effect is low.CIK cell is a more effective anti-tumor effector cell in adoptive immunotherapy.

细胞因子诱导的杀伤细胞是人外周血单个核细胞在体外经多种细胞因子刺激后获得的一群异质细胞，它具有增殖能力强、杀瘤活性高和杀瘤谱广、临床应用不良反应小的特点，是肿瘤过继免疫治疗中更为有效的杀瘤效应细胞。

ObjectiveTo study the effects of azone on the percutaneous of berberine hydrochloride in vitro so as to provide experimental basis for complex prescription Coptis chinensis plastics to choose absorb promoter and control production quality.

目的研究氮酮对盐酸小檗碱的体外透皮吸收的影响，为黄连复方涂膜剂透膜吸收促进剂的选择和生产质量控制提供依据。

According to the "minimally invasive"concept, we created one simple method about knotting through the small incision to the deeper place in vivo with the design of "minimally invasive"decannulation.

为此我们借鉴&微创&外科的概念，提出了&微创&拔管的设计，并创建了一种可经小切口由体外向体内深部打结的简单方法。

In this artical, the author reported a newly designed and manufactured extracorporeal shock wave lithotriptor, Its structure, function and clinical application were described, This is a kind of spark light dischange lithotrip-tot and may be employed without anesthesia and without immersion of pa-tients into the water, The electrodes can be used for a long period, First 30 patients of upper urolithiasis were healed with good results: stones all broken, no local subcutaneous ecchymosis, no uncomfortable feeli...

报道作者研制的体外震波碎石机的结构、性能和临床应用初步情况。该台碎石机属电极放电类型，但免除了水槽，电极寿命长，病人不用麻醉。临床首批治疗30例上尿路结石，结石均被粉碎，病员无痛苦不适，局部皮肤无灼伤、瘀血点，未见心电图异常改变，治疗后半小时至24小时开始排石。短期随访，12例于3天～30天内排尽结石，15例在继续排石中，3例肾盏结石排石量较少。取得了较满意的疗效。

As an effective model in vitro, BV-2 microglia has important value in the study of Alzheimers disease.

在国内首次应用 BV一2细胞株作为体外小胶质细胞模型进行AD的炎症相关性研究，对掌握该细胞株对Ap的反应特性提供了相应的实验室资料。

Objective To study the influence of water soluble azone on proliferation and ultrastructure of human trabecular mashwork cells .

目的观察水溶性氮酮对体外培养的人眼小梁细胞增殖活性和超微结构的影响，寻找氮酮作用于眼部的安全浓度。

Based on the above findings, it could be concluded that:(1) berbamine could obviously inhibit the cell proliferation and induce apoptosis in four different kinds of leukemic cell lines (including K〓, Jurkat, NB〓, HL〓 cells) in a time-and-concentration-dependent manner in vitro.

综上所述，我们认为：(1)钙调素拮抗剂小檗胺在体外除对HL〓细胞外，还对其它3种不同类型的白血病细胞株(K〓、Jurkat、NB〓)细胞具有明显的增殖抑制作用及明确的诱导凋亡作用，并呈时间-浓度依赖关系，诱导细胞凋亡可能是其抑制白血病细胞增殖的主要方式之一。

Several studies, both in vitro and in vivo, have demonstrated that HBV replication can be inhibited in transfected cells by synthetic siRNA duplexes and also Pol III-derived short hairpin RNA sequences.

多个体内体外研究证实：在转染细胞中的乙肝复制可被合成的小分子干扰RNA双链体或针对聚合酶III的短发夹RNA序列所抑制。

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。