查询词典 endothelial cancer

Sanchez ET ,Botella LM ,Velasco B ,et al. Synergistic cooperation between hypoxia and transforming growth factor2beta pathways on humanvascular endothelial growth factor gene expression. J Biol Chem ,2001,19,276:38527238535.[3] Blancher C,Moore JW,Talks kl,et al.Relationship of hyposia-inducible factor HIF-1alpha expression to vascular endothelial growth factor I nduction and hypoxia survival in human breast cancer cell lines.

肝细胞癌中缺氧诱导因子-1α、热休克蛋白70的表达】；综上所述，肝细胞癌发生后，由于血供不足诱导HIF-1α过度表达，应激状态下产生的HSP70通过减轻缺血性损伤，增加毛细血管的生成及减轻细胞凋亡等途径使肿瘤细胞的增殖、移行加快，促进恶性肿瘤的生长、浸润和转移，使肿瘤细胞在适应缺氧、能量代谢、细胞凋亡及转移中起重要作用。

This study was to compare the protein expression profiles between radiation-induced cancer cells and normal cells. METHODS: Immortalized human bronchia endothelial cell line BEAS-2B was irradiated by γ-ray to prepare malignant BR22P50 cells.

本研究通过建立辐射致癌的细胞模型，应用蛋白质组学技术观察辐射癌变细胞和正常细胞间的差异蛋白表达谱，以期获得辐射致癌相关蛋白。

Objective To determine the value of plasma vascular endothelial growth factor in the diagnosis of gastric cancer.

目的探讨血管内皮生长因子在胃癌诊断中的价值。

Objective To investigate the effects of COX-2 expression on vascular endothelial growth factor and angiogenesis in lung cancer.

目的 探讨环氧化酶－2(COX-2)对非小细胞肺癌血管内皮生长因子的表达及血管生成的影响。

Blockade of EphA receptor tyrosine kinase activation inhibits vascular endothelial cell growth factor-induced angiogenesis ［J］. Mol Cancer Res, 2002,1(1):2-11［4］ Carles-Kinch K, Kilpatrick KE,Stewart JC,et al.

研究表明，EphA2与其配体EphrinAl可高表达于许多恶性肿瘤组织中，包括乳腺癌、结肠癌、食管癌及前列腺癌［6，7］等，但在原发性肝细胞癌中，EphA2与其配体的表达情况及其与临床病理特征的关系还不十分清楚。

Objective: To study expressions of vascular endothelial growth factor and matrix metal loproteinase2 (MMP2) in the breast cancer and evaluate its significance to clinicopathology of this tumor invasion and metastasis.

目的：探讨血管内皮生长因子和基质金属蛋白酶2（MMP2）在乳腺癌发生、发展过程中的临床意义。

The accretion and aversion of tumor is depend on the production of blood vessel .it will form duplicated and deadexis has intensify. HGF is a strong inductor of neogenesis blood vessel ,it can induce endothelial cells generation and extension, irritate the growth of new blood vessel. For all above, we decide to investigate the expression of HGF/c-met in ovarian cancer cell, try to analysis HGF/c-met signal conduct in ovarian cancer infestation and diversion.

因此，本课题旨在通过研究HGF及其受体在卵巢癌细胞中的表达，揭示HGF及其受体在卵巢癌等多种肿瘤的失控性生长及其转移过程中发挥的重要作用，并进一步探讨抗卵巢癌药物紫杉醇对HGF/c- met信号传导通路的调控。

Methods PTTG and VEGF were examined in 41 cases of primary gallbladder cancer and 20 cases of chronic calculous cholecystitis tissues with immunohistochemical assay.

目的 探讨垂体肿瘤转化基因（pituitary tumor transforming gene，PTTG）和血管内皮生长因子（vascular endothelial growth factor，VEGF）在原发性胆囊癌中的表达及相互关系，研究其表达与肿瘤临床病理指标及预后的联系。

As shown,the antigen is a glycoprotein present on the surface of cells. Extracts from Hep G2 hepatocellular carcinoma cells, HT-29 colon cancer cells, SKHep-1 liver adenocarcinoma cells, BT-20 breast cancer cells as well as U937 histiocytic lymphoma cells were positive for the precipitation of Ag-Ab complex, which were later reactive with the anti-3A5 McAb staining. While extracts from normal human endothelial cells showed no precipitation in Western blot.

抗原分子量为63kDa，是一种存在于细胞膜上的糖蛋白，在肝细胞肝癌Hep G2细胞，肠癌HT-29细胞，肝管癌SK-Hep-1细胞，乳腺癌BT-20和人组织细胞淋巴瘤U937细胞膜提取物中，均有此蛋白带，并能被单抗3A5特异性地识别，而人正常内皮细胞则不见此反应带。

E studied expression levels of WAVE1 in six leukemia cell lines (the human Jurkat T leukemia cells, U937 histiocytic lymphoma cells, Burkitts lymphoma cell Raji, acute promyelocytic leukemia cell HL-60, chronic myelogenous leukemia cell K562 and K562/A02) by Western blotting analysis. Levels of WAVE1 expression were high in all six human leukemia cancer cell lines. In contrast, the constitutive expression levels of WAVE1 were noticeably lower in normal human peripheral blood mononuclear cells, or non-blood cancer cell-lines, including human lung A549 cancer cells, Hela cervical cancer cells, MG-63 osteosarcoma cells, CNE2 nasopharyngeal carcinoma cells, human umbilical vein endothelial cell, QSG7701 hepatocarcinoma cells, and WI-38 lung fibroblastoma cells.

AVE1在人类血液肿瘤细胞系(人T细胞白血病细胞系Jurkat、人组织细胞淋巴瘤细胞系U937、人Burkitts淋巴瘤细胞系Raji、人原髓细胞白血病细胞系HL-60、人慢性髓原白血病细胞系K562和K562／A02)中高表达，在非血液肿瘤细胞系(人肺腺癌细胞系A549、人宫颈癌细胞系Hela、人成骨肉瘤细胞系MG-63、人鼻咽癌细胞系CNE2、人脐静脉内皮细胞系HUVEC、人肺成纤维细胞系WI-38、人肝上皮细胞系QSG7701)以及正常人外周血单个核细胞中低表达或不表达。

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。