微胞

Sgo interacts strongly with microtubules in vitro and that it regulates kinetochore microtubule stability in vivo, consistent with a direct microtubule interaction.

Sgo1在体外与微管强结合，在胞内具有调控动点微管的稳定性的作用。

The production of Feeding Bacillus Microbiological- Candy Peptide Element is a kind of additive with high-quality , high-efficient , and without public nuisance. It is consist of some active substance as feeding bacillus and so on, and it is refined by the technology of contemporary cell, gene and the regulation of zymolysis.

项目简介：饲用芽孢杆菌微生态复合制剂-"糖肽素"产品是一种优质高效无公害添加剂预混合饲料，是由饲用芽胞杆菌等活性物质组成的微生态复合制剂，经现代细胞和基因工程及代谢调控发酵技术精制而成。

The low temperature biofilm was composed of physchrotrophs, Through the experiments of isolation and identification, 8 strains of physchrotrophs were obtained from biofilm, they are Comamonas、Flavobacterium、Arthrobacter、Bacillus、Micrococcus、Pseudomonas、Achromobacter and Vibrio.

低温生物膜的活性主要来自其上面的低温微生物，分离鉴定试验结果表明，组成低温生物膜的微生物主要有8种，发现它们分别属于丛毛单胞菌属、黄杆菌属、节杆菌属、芽孢杆菌属、微球菌属、假单胞杆菌属、无色菌属和弧菌属。

Methods Lymphocytes with different MTHFR C677T genotypes from the donors were cultured for 9 days in media with different concentrations of folic acid and the frequencies of micronucleated binucleated cell was evaluated by cytokinesisblock micronucleus cytome assay.

采用9天淋巴细胞长期培养辅以胞质阻断微核细胞组分析，分析不同浓度的叶酸对三种MTHFR C677T基因型乳腺癌人群和健康人群双核细胞微核率的影响与差异。

Aboriginal effective bacteria in the aerobic compost are Bacillus, Pseudomonas,Sporolactobacillus, Micrococcus, Enterobacteriaceae, Cellulomonas, Proteobacteria, Edwardsiellaand so on.

4禽粪便好氧堆肥过程中土著高效细菌分属芽孢杆菌、假单胞菌、芽孢乳杆菌、微球菌、肠细菌、纤维单胞菌、变形菌、爱德华氏菌等菌属。

Three hundred and fifty-nine strains of bacterium and fifty-seven strains of yeast isolated from foregut, hindgut, coelomic liquid and body surface of Stichopus japonicus were studied for biochemical activities.

从刺参Stichopus japonicus前后消化管、体腔液和表皮上所分离到的359株细菌分别属于弧菌属、假单胞菌属、奈瑟氏球菌属、不动杆菌属、柄杆菌属、黄杆菌属、节杆菌属、微球菌属、黄单胞菌属、棒杆菌属、产碱菌属这十一个主要菌属；57株酵母菌分别属于球拟酵母属、红酵母属、隐球酵母属和德巴利氏酵母属四个属。

Results Lactacystin dealed with C6 glioma cells in 24 h, kytoplasm was concentrated and anachomasised, the chromatin of nucleus was concentrated pyknoticly to see under photo-microscope. The microvilli on surface dispeared、nucleus crenated、chromatin aggregated pyknoticly under transmission electron microscope respectively.

结果 Lactacystin处理体外C6胶质瘤细胞24 h后，光镜下见胞浆浓缩深染，胞核染色质致密浓缩，透射电镜下见细胞表面微绒毛消失，核皱缩，染色质致密浓缩、边集。

After SBF solution cultivation for some days, the Ca/P coating was very easily deposited on the porous surface that was constituted of cystiform polygon made up with irregular nanometer circles like honeycomb. The energy spectrum showed that n/n atom ratio is about 1.61:1 which is very similar to that of HA and human bone. The active surface of the porous titanium after acid-alkali treatment and SBF solution condition which calcium-phosphorus ions was supersaturated induced the formation of Ca/P deposition layer.

SBF溶液培养后发现沉积层由蜂巢状多边形胞状物组成，这些胞状物是由网状纳米环无规则排列构成，能谱测定钙、磷元素原子比n／n约为1.61∶1，与HA和人骨中的钙磷原子比很接近；通过对沉积机理的分析，认为微孔钛的活性表面和SBF溶液过饱和离子浓度的环境造成了液相中钙磷盐的沉积。

For further understanding the effect of the strain on K-bearing silicate mineral, an experiment with KO2 strain cultured in nitrogen-containing and nitrogen-free medium was conducted. By putting mineral powders into the medium and measuring the concentration of capsular polysaccharides, we concluded that the strain can accelerate the weathering rate of silicate minerals. The results showed that the polysaccharides secreted by the strain in the growth process could help the bacterial to adhere to the mineral surface effectively, and created the bacterium-mineral complex, which formed a mircro-enviorment avail the release of potassium. Another result was that there was higher level of Carbonic Anhydrase activity, which revealed that some exo-protein or enzyme produced by the bacterial had postive impact on the process of releasing potassium ion. We carried out the bacterial fermentation for larger scale production of the bacterial secretion, which was used to sperate, and identify the small molecules related to the mineral-bacterial interaction. After the analysis, it was found that the strain can produce many kinds of small molecules, such as 2-Hydroxybenzoic acid, 4-Hydroxyphenylacetic acid, methyl-4-hydroxybenzoate, etc.

分别将菌株接入含有不同矿粉的培养基中培养，检测其在有氮、无氮培养基中荚膜多糖含量的变化，并在以钾长石和黑云母为矿源的情况下，比较研究了菌株在有氮、无氮培养基中对矿物的风化能力，通过一系列的实验，证实胶质芽孢杆菌在生长过程中所分泌的粘稠胞外聚糖可帮助细菌有效黏附在矿物表面，形成细菌-矿物复合体，并改变及维持该复合体内部的微环境，有助于该菌的解钾作用，而且细菌分泌的胞外蛋白质在该菌对含钾硅酸盐矿物的解钾作用过程中发挥重要作用；将胶质芽孢杆菌接入以钾长石和黑云母为矿源的有氮、无氮培养基中培养，检测到该菌碳酸酐酶活性的变化，并进行批量发酵后小分子酸性分泌产物的提取、分离、纯化与鉴定等方面的研究，结果表明，该菌可产生2-羟基苯甲酸，4-羟基苯乙酸，4-羟基苯甲酸甲酯等小分子物质。

Simultaneously the disappearance of microvilli, vacuolization of cytoplasm, dispersion of nucleus and appearance of apoptotic body were observed under transmission electron microscopy. All these morphological changes are hallmarks of apoptosis.

凋亡细胞经荧光染色后表现为细胞核固缩、碎裂；透射电镜下观察发现细胞微绒毛丧失，胞内出现空泡，胞核解体及形成凋亡小体等典型的凋亡特征。

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。