细胞生成

Weibel-Palade bodies are specialized cigar-shaped secretory organelles in endothelial cells, which contain a variety of biologically active molecules. These contents can be released rapidly by stimulation and involved in hemostasis, inflammation and angiogenesis.

Weibel-Palade小体(Weibel-Palade body， WPB)是血管内皮细胞一种特殊的分泌性杆状细胞器，含有多种生物活性分子，受到刺激后可以非常迅速的释放这些内容物，参与止血、炎症和血管生成等生理功能。

Methods The chemical hypoxia was induced by incubation of U251 cells with cobalt chloride.

以氯化钴模拟缺氧，采用RT-PCR、免疫细胞化学方法分别检测缺氧诱导因子-1α和血管内皮生长因子mRNA和蛋白的表达，鸡胚绒毛尿囊膜模型检测缺氧时胶质瘤细胞血管生成情况。

Methodshexamethyldisiloxane polymer film was obtained by plasma polymerization method on coverslips. oxygen (o2) plasma treatment was employed to modify the surfaces with different time so that a series of surface with different wettability were produced. l929 cell were cultured on these surfaces to observe the cell attachment rate and cell spreading in 6 and 12 hours.

使用薄膜等离子体聚合法在圆形盖玻片表面生成六甲基二硅氧烷(hexamethyldisiloxane， hmdso)薄膜聚合体，然后用低温氧等离子体轰击聚合体表面，根据轰击时间的不同形成一系列的不同润湿性表面，将成纤维细胞系l929接种于不同润湿性表面，观察6h、12h时细胞的贴附率，并观察细胞的形态。

Methods Hexamethyldisiloxane polymer film was obtained by plasma polymerization method on coverslips. Oxygen (O2) plasma treatment was employed to modify the surfaces with different time so that a series of surface with different wettability were produced. L929 cell were cultured on these surfaces to observe the cell attachment rate and cell spreading in 6 and 12 hours.

使用薄膜等离子体聚合法在圆形盖玻片表面生成六甲基二硅氧烷(Hexamethyldisiloxane， HMDSO)薄膜聚合体，然后用低温氧等离子体轰击聚合体表面，根据轰击时间的不同形成一系列的不同润湿性表面，将成纤维细胞系L929接种于不同润湿性表面，观察6h、12h时细胞的贴附率，并观察细胞的形态。

The cells inhibited in eucaryotes by chloramphenicol are those that are multiplying rapidly, such as blood-forming cells of the bonemarrow, where new mitochondria are being synthesized at a rapid rate.

氯霉素影响真核细胞中那些繁殖得快的，比如骨髓中的造血细胞，在这里新的线粒体正以很高的速率生成。

Results showed that Vero cells grew synchronously by treating the double thymidine block method.

在Vero细胞的一个分裂周期中，细胞对底物的消耗和产物的生成有一定的周期行为。

NSCLC interstitial infiltrating inflammatory cell TAMs, MCs and chemokine IL-8, MIP-1, MIP-1 can cooperatively promote tumor angiogenesis.

非小细胞肺癌间质炎性细胞TAMs、MCs和趋化因子IL-8、MCP-1、MIP-1能够相互协同，共同促进肿瘤血管生成。

There need great quantity of seed cells and fine cytoskeleton materials for tissue engineering to satisfy the request of engineering tissue or organ for building and moulding.

组织工程技术的开展需要大量的种子细胞和良好的细胞支架材料，才能满足工程化组织或器官的生成和塑形要求。

Moreover, re-expression of FHIT in FHIT-deficient cancer cell lines induced apoptosis, cell cycle arrest, and suppression of tumorigenity in nude mice reviewed in ref.

FHIT蛋白在FHIT缺失肿瘤细胞系中的重新表达可诱发裸鼠发生细胞凋亡，细胞周期停滞，并抑制了肿瘤生成。

Moreoer, re-expression of FHIT in FHIT-deficient cancer cell lines induced apoptosis, cell cycle arrest, and suppression of tumorigenity in nude mice reiewed in ref.

FHIT蛋白在FHIT缺失肿瘤细胞系中的重新表达可诱发裸鼠发生细胞凋亡，细胞周期停滞，并抑制了肿瘤生成。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。