查询词典 cytometer

Methods: The effect of MXC on proliferation and apoptosis of granulose cells was assayed by using MTT assay to measure the cell vitality, flow cytometer to detect cell apoptosis, electron microscopy to observe the morphological changes after the action of MXC.

MTT法测定卵巢颗粒细胞在MXC作用后的细胞活力；流式细胞技术检测细胞凋亡变化；电镜观察细胞的形态学改变等；综合评价MXC对卵巢颗粒细胞增殖和凋亡的影响。

Methods immunophenotype and dna ploidy of the bone marrow and peripheral blood samples was analyzed by means of the flow cytometer with 3-color fluorescence. results of 52 al patients, 28 were patients with diploid, 22 were patients with heteroploid and 2 were patients with suspected heteroploid.

采用流式细胞仪和dna检测试剂盒检测急性白血病患者dna倍体、合成期细胞百分比、增殖指数并与dna倍体分析对照组进行比较。

Methods Cell viability of the stented homograft valve preserved in liquid nitrogen after 3 months of preservation （experimental group,n = 6） was examined using flow cytometer.

制作同种带支架瓣膜经液氮保存3个月后，利用流式细胞仪技术定量检测瓣叶细胞活性（实验组，n=6），采集新鲜同种瓣膜作为对照（对照组，n=6）。

To begin with, the adhesive experimental model between SMMC-7721 cells and HUVECs was established in this paper, then expression of integrin β〓 in SMMC-7721 cells was determined by flow cytometer, finally, adhesive mechanical properties of different cell cycle SMMC-7721 cells to collagen Ⅳ were studied by micropipette aspiration technique.

本文首先建立了肝癌细胞与内皮细胞粘附力分析的实验模型，接着应用流式细胞技术检测肝癌细胞上integrin β〓的表达，最后研究了不同细胞周期肝癌细胞与内皮细胞的粘附力学特性。

The concentration of diluted rv virus solution was determined by counting the nih3t3 cells with fluorescent expression. then the rv/egfp virus was used to transfer sk n sh neuroblastoma cells. the transfection efficiency in sk n sh cell was measured by flow cytometer.

将稀释的rv病毒液感染nih3t3细胞，计数nih3t3荧光表达细胞的数量来确定病毒的浓度；使用rv载体感染sk n sh细胞，通过流式细胞学荧光检测明确rv在sk n sh细胞的感染效率。

Finally, the cells were suspended in 1 ml PBS and measured by a FACScan? flow cytometer.

最后，细胞悬浮在1 毫升PBS中和使用FACScan流式细胞仪测定。

Phycoerythrin labeled anti-human CD45 monoclonal antibody and flow cytometer were purchased from BD.

藻红蛋白标记的抗人CD45单克隆抗体与流式细胞仪均为BD公司产品。

The application of flow cytometer in reticulocyte analysis is introduced at last.

最后 ，介绍流式细胞仪在网织红细胞计数方面的应用。

Methods The effects of various concentrations of tea polyphenols on proliferation, invasion and apoptosis of CGTH W-3 cells were observed by MTF assay, plate scarification assay and flow cytometer, respectively.

方法用MTT法检测细胞增殖活性，观察不同浓度茶多酚对CGTH W-3细胞增殖活性的影响；并通过培养板划痕法观察茶多酚对CGTH W-3细胞侵袭能力的影响；应用流式细胞仪检测各浓度茶多酚诱导CGTH W-3细胞凋亡的作用。

Methods Molecular epidemiological investigation of 249 men from different groups(training and non-training)was carried out by using flow cytometer to detect the integrity and damage of in situ DNA of sperm nucleus, and sperm chromatin structure assay was performed.

应用流式细胞仪快速测量精子核原位DNA损伤和完整性，分析精子染色质结构，对两组不同作业环境(过度训练组与非训练组)的 2 4 9名男性官兵进行分子流行病学调查。

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