查询词典 SDF

The result of SDF monosaccharide composition showed that the monosaccharidein SDF of soybean dregs is mostly rhamnose, arabinose, xylose, glucose and galactose.

实验测定的SDF单糖组分分析表明：豆渣SDF的单糖组分主要为鼠李糖、阿拉伯糖、木糖、葡萄糖和半乳糖。

SDF from tea is a superior dietary fiber with high capacities of water holding, swelling and oil holding, as well as good absorption on cholesterol and sodium cholate.

结果表明：pH值对茶叶SDF提取的影响最大，其次依次为温度、酶添加量、时间、料液比；茶叶SDF提取的最佳工艺为：温度60℃、酶添加量0.08g/g、pH值9.0、时间2.0h、料液比1：20，提取率达53.72%，所得SDF具有较好持水力、膨胀力和持油力，对胆固醇、胆酸钠也有一定吸附作用，为一种优质膳食纤维。

Then they spotted the dreadnought, Wolff's bright spot in the galaxy-the SDF-7 rescue vessel.

后来，她们看到了那艘无畏舰。银河中的一颗亮点——沃尔夫的SDF-7救援船。

SDF Speculation: Sounds to us like Jack is going to be promoted and get Hammonds job at the Pentagon as overall Commander of all things Stargate.

sdf 猜想：听起来jack被提升了，并且接替hammand掌管所有星门事务

METHODS AND RESULTS: Adherent platelets express substantial amounts of SDF-1 and recruit CD34+ cells in vitro and in vivo. A monoclonal antibody to SDF-1 or to its counterreceptor, CXCR4, inhibits stem cell adhesion on adherent platelets under high arterial shear in vitro and after carotid ligation in mice, as determined by intravital fluorescence microscopy.

方法和结果：在体和离体的粘附血小板表达大量SDF-1、募集CD34+细胞，在体荧光镜下可见，在小鼠颈动脉结扎后、离体条件下的动脉内高剪切应力时，SDF-1或其相应受体的单克隆抗体－CXCR4抑制干细胞粘附于血小板上。

According to the characteristics of SDF extraction process of soybean dregs, thepan membrane module is applied in the ultrafilteraion of SDF.

通过对豆渣SDF提取工艺的特点的研究，采用平板式膜组件，选用聚砜膜对豆渣SDF的提取液进行超滤。

The design of home control system using ITV SDF middleware present in this thesis will have many meanings to the development of digital home application using ITV SDF middleware.

本文提出的基于 SDF 数字家庭中间件的数字家居软件设计与实现，对开发基于 SDF 数字家庭中间件的数字家居应用有较大的指导意义。

Signalling through CXCR4 mediates actin polymerization and pseudopodia formation in cells, and induces chemotactic and migration to target organs. In addition, CXCR4-SDF-1 axis can promote tumor angiogenesis and growth.

CXCR4在肿瘤组织中的表达明显高于正常组织，而肿瘤常见转移部位均为CXCR4的配体基质细胞衍生因子-1(stromal cell derived factor-1，SDF-1)表达丰富的器官，SDF-1与CXCR4结合后可使细胞肌动蛋白丝聚合，形成伪足，从而定向诱导肿瘤细胞迁移到特定的靶器官；此外，CXCR4与其配体SDF-1相互作用可以促进局部新生血管作用，利于肿瘤生长。

In vivo, CXCR4-A549 and A549 cells were injected subcutaneously into nude mice(each group in 6).Four weeks later the mice were scarified and the tumors in situ and the lungs were taken out to be examined histologically.(3) Th cell cycle distribution was measured by flow cytometry to analyse the effect of SDF-1/CXCR4 in the cell proliferation and atoposis. The changes of the intracellular calcium concentration after SDF-1 activation were aslo measured by flow cytometry. Western blot was used to anlayse the phosphorylation of AKT and ERK, and the expression of MMP-2 and VEGF-C.

3为探讨SDF-1/CXCR4在肺癌侵袭和转移中的作用机制：①利用流式细胞仪检测CXCR4-A549与A549两组细胞的增殖和凋亡，分析上调CXCR4的表达后，对细胞生长周期的影响；②利用流式细胞仪检测两组细胞钙离子内流强度，分析SDF-1/CXCR4对钙离子通道活性的调控；③采用Western blot实验检测两组细胞PI3K/AKT、MAPK/ERK相关信号通路的活性，分析SDF-1/CXCR4可能激活的下游信号分子；④采用Western blot和RT-PCR检测两组细胞肿瘤转移相关基因VEGF-C、MMP-2的表达，探讨SDF-1/CXCR4与VEGF-C、MMP-2的相互作用关系。

Results SDF-1/CXCR4 was present in the basal epithelial cells of normal conjunctiva. Of 20 pterygia cases, 17 expressed SDF-1/CXCR4 in the full thickness of the epithelium and CXCR4 was also found in the inflamed cells and vascular endothelial cells in the tissues; 3 primary pterygium cases showed the same staining pattern as that in normal conjunctiva.

结果 在正常结膜组织中SDF-1/CXCR4仅表达于基底部上皮细胞；胬肉组织中有17例，全层上皮细胞均有SDF-1/CXCR4的表达，胬肉基质层中浸润的炎性细胞、血管内皮细胞均有CXCR4的蛋白表达；3例初发性翼状胬肉表达方式与正常结膜相似。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。