糖质

All the patients received stereotactically brachytherapeutic device implantation and regular ~ 131 I interstitial brachytherapy and transcarotid chemotherapy epipodophyllot...

在我科行立体定向活检及放疗囊植入术，术后给予肿瘤间质内131I放疗并辅以颈动脉化疗(表鬼臼噻吩糖苷1mg/kg，盐酸尼莫司汀2mg/kg)。

METHODS: Rat double lower limbs were isolated sterilely. Bone marrow was obtained by rinsing using low-glucose DMEM. BMSCs were isolated and purified by the whole bone marrow adherence method and density gradient centrifugation.

无菌条件下分离大鼠双下肢，低糖DMEM培养液冲出骨髓，分别运用全骨髓贴壁法和密度梯度离心法体外分离骨髓间充质干细胞，利用差速贴壁原理对细胞进行纯化扩增。

Here, by introducing C-terminally 6xHis-tagged human Nap1 gene into Escherichia coli and exploiting the nickel-charged sepharose gel system to purify the human Nap1 protein, we show that the Nap1 enzyme function is preserved in human as in lower organisms such as bacteria and plants using succinamic acid as the substrate.

此研究中，我们将已在胺基末端接上6个组胺酸标记的Nap1基因表现在大肠杆菌中，并使用接合上镍原子的琼脂糖凝胶纯化出人类Nap1蛋白，再以丁醯胺酸作为受质，证明人类Nap1蛋白具有酵素活性。

It is suggested that the algae symbiot can affect host organellar function,quantity and location, stimulate the food uptake and digestive activity, restrain the functional activity of the organelle, change the gene expression and cause the change of genome structiure in the P. bursaria-chlorellae system.

据结果推测，纤毛虫中的藻类共生体可影响宿主细胞中胞器的功能、数量和分布，可影响细胞核核仁的数量和分布；可影响宿主细胞的形态、生长、抗氧化能力及胞质糖含量；可影响宿主细胞的食物摄取及相关胞器的消化活性，抑制宿主胞器的功能活动；并可改变宿主细胞基因的表达，导致细胞基因组结构的变化。

Whangkeumbae and Yali Pear were used in the determination of nutritional components contents during fruits maturation: contents of soluble sugar, fructose, glucose and sucrose gradually increased, contents of starch, vitamin C and cellulose gradually decreased, contents of protein and titrable acid increased first and then decreased, content of major elements decreased and content of minor elements showed different trends.

黄金和鸭梨两个品种表现出相同的变化规律，其中：可溶性糖、果糖、葡萄糖、蔗糖含量在果实成熟过程中均呈上升趋势；淀粉、维生素C和纤维素含量呈下降趋势；可溶性蛋白和可滴定酸含量呈先上升后下降的变化趋势；矿质元素中大量元素均表现出下降趋势而微量元素则表现不同的变化趋势。

SPARC (secreted protein, acidic and rich in cysteine) is a multifunctional glycoprotein, which influences many important physiological and pathological processes, such as modulating cellular interaction with the extracellular matrix, abrogating cell focal adhesions, inhibiting cellular proli-feration, and regulating the activity of growth factors.

SPARC (secreted protein， acidic and rich in cysteine)即富含半胱氨酸的酸性蛋白，为一种多功能糖蛋白，在各种生理与病理过程中发挥作用，如调节细胞与细胞外基质(extracellular matrix， ECM)相互作用、溶解黏着斑完成抗黏附反应；抑制细胞增殖及调节生长因子活性等。

Activity of alkaline phosphatase and ability of formation for calcifying nodules were determined.

抽取健康成人骨髓组织，用Percoll分离液分离出骨髓中的单个核细胞，在含体积分数为10%小牛血清的高糖DMEM培养液中，置于37℃、含体积分数为5%的CO2湿化空气孵箱中培养，通过传代培养扩增骨髓基质干细胞，传三代时改用含地塞米松、β-甘油磷酸和维生素C的条件培养基培养，用倒置显微镜、HE染色观察增殖和分化情况，并测定碱性磷酸酶活性和钙结节形成能力。

Hard candy has been decocted at high temperatures,contented very high soluble sugar and lower residual moisture,texture is hard and crisp.

硬糖是经高温熬煮而成，含有很高的干固物和较低的残留水分，质构坚脆[1]。

The small dots encrusting the rough ER are ribosomes; compare their size with the particles of glycogen, shown as black, irregular clusters.

覆盖在促面内质网上的黑点为核糖体，与特殊颗粒肝糖元比较较小，密度相似，排列分散不规律。

The protection groups in the copolymers which were prepared previously could be removed and the -NH2 and -OH groups could be reconverted. These high active groups can be used to introduce more bioactive groups and molecules so as to simulate the natural environments of ECM, so the biocompatibilities and cells adhesive capabilities between scaffolds and cells could be improved remarkably.

通过脱除共聚物糖基上的保护基团，还原出-OH、-NH_2，这些高活性的基团为进一步引入具有生物活性的功能基团，实现了对细胞外基质的人工模拟，从而调控材料的细胞识别特性，增强材料生物相容性和改善细胞与材料的黏附特性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。