查询词典 cytometer

Checking up the levels of NO and LDH in each group, and apoptosis was detected by TUNEL and flow cytometer.

以LDH的含量和心肌细胞凋亡百分率以及凋亡指为损伤检测指标。

The results above show that the method and procedure of sorting mammalian sperm by flow cytometer has preliminary been set up.

以上试验结果表明，在目前的系统下已经初步建立起了流式细胞仪分离哺乳动物XY精子的方法和程序。

Methods Rate of infection was calculated by both light microscope and flow cytometer.

目的 探讨花生四烯酸在弓形虫侵染巨噬细胞中的信号作用。

Methods: Flow cytometer was used to analyze CD4+CD25+ regulatory T cells of 52 patients with gastric carcinoma and 24 healthy control.

目的：探讨胃癌患者外周血CD4＋CD25＋调节性T细胞的变化及临床意义。

The activation-induced cell apoptosis of the patients with hepatitis B was measured with flow cytometer.

同时Th1/Th2型细胞因子对AICD有不同的作用，它在乙型肝炎持续感染过程中扮演的角色报道较少。

Checking up the levels of NO and LDH in each group, and apoptosis was detected by TUNEL and flow cytometer.

以LDH的含量和心肌细胞凋亡百分率以及凋亡指数为损伤检测指标。

METHODS: The expression of Bax was detected by flow cytometer in cortical neurons under ischemiclike conditions.

利用流式细胞仪对小鼠皮质神经元类缺血再灌注损伤后Bax的表达进行检测。

To investigate the expression, location and function, long distance PCR was used to expand the targets containing open reading frame. The expressive vectors of prokaryotic and eukaryotic cells were constructed after product purification and connecting with vectors. The prokayotic vectors were induced to express the protein by IPTG and the protein was seen by denaturalization PAG electrophoresis and dyeing. The eukayotic expressive vectors were transfected into culture cells and the protein was found in the nulceolus under the observation of the confocal microscope. The transfected cells were chosen by the geneticin (G418). The cell cyele was examined by flow cytometer and the cell numbers were reduced obviously in the stage of G〓-G〓 and G〓-M, but increased distinguishably in the S stage.

为研究磷酸化应激诱导蛋白的表达、定位和功能，采用了长距离聚合酶链反应扩增含有开放阅读框架的靶片段，经产物纯化、与载体连接，分别构建了STIP1基因的原核表达载体和真核表达载体；IPTG诱导原核表达载体，变性聚丙酰胺凝胶电泳与染色后，可见相应大小的蛋白质表达；STIP1基因的真核表达载体转染细胞系后，共聚焦显微镜下观察STIP1蛋白主要分布于细胞核内；用药物筛选STIP1基因转染的细胞后，流式细胞仪检测细胞周期，可见G〓-G〓期和G〓-M期的细胞明显降低，S期细胞明显增多。

VP2 protein of infectious bursal disease virus was displayed on T7 phage surface, and this recombinant phage was then purified and labeled with FITC. The interaction between fluorescigenic phage and IBDV host cells was detected by fluorescent microscope and flow cytometer.

将鸡传染性法氏囊病病毒衣壳蛋白VP2展示到T7噬菌体表面，以FITC标记纯化的重组噬菌体，通过荧光显微镜观察与流式细胞仪检测，研究标记噬菌体与病毒受体细胞——法氏囊B细胞的相互作用。

MAIN OUTCOME MEASURES: The morphology of BMSCs was observed by the inverted phase contrast microscope. Expression of BMSC surface antigens was detected by flow cytometer. Osteogenous potential was assessed by alkaline phosphatase staining. Adipogenic potential was evaluated by Oil red O staining. Chondrogenic potential was assessed by toluidine blue staining.

主要观察指标：倒置相差显微镜下观察骨髓间充质干细胞的生长状态，流式细胞仪检测细胞表面标志物的表达，采用碱性磷酸酶染色鉴定成骨能力，以油红O染色鉴定成脂能力，以甲苯胺蓝染色鉴定成软骨能力。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐