该词条未找到_海词词典

您要查找的是不是：

Handbook of Fluorescent Probes and Research Chemicals; edition VI, Molecular Probes, Inc. 在'荧光探针与研究化合物手册'
The progress of research on labeling of aberrant cell tissue by fluorescent probe or by connecting with biologically active carrier is reviewed. 简述了荧光染料探针分子用于变异细胞组织的标记与识别的研究新进展。
Methods The membrane fluidity of the S 180 and H 22 mice was observed by DPH fluorescent probe method. 方法采用荧光探针 DPH法 ,观察海藻多糖对 S1 80 和 H2 2 小鼠细胞膜流动性的影响。
Using ethidium bromide(EB) as a fluorescent probe,the binding of PB with DNA was studied. 以溴化乙锭作为与DNA结合的荧光探针,考察PB对其结合体系的影响。
It is a main method to obtain cancer stem cells by flow cytometer using different protein markers and fluorescent probes. 利用不同的蛋白标志物或荧光探针，通过流式细胞仪分选是发现肿瘤干细胞的主要方法。
Using ethidium bromide (EB) as a fluorescent probe, the binding of PB with DNA was studied. 以溴化乙锭作为与DNA结合的荧光探针，考察PB对其结合体系的影响。
The unique optical properties of semiconductor quantum dots (QDs) make them very promising as fluorescent probes in biomedical application. 摘要半导体量子点的独特光学性质使之成为理想的荧光探针材料，在生物医学领域具有广阔的应用前景。
Owing to these properties, a continuous kinetic assay for RNA-cleaving deoxyribozymes could exploit ethidium bromide as an extrinsic fluorescent probe. 大量存在的荧光团还可能影响脱氧核酶催化反应的动力学。
The introduction of the electron withdrawing ester groups to the chromophore makes compound 2 to be a very sensitive fluorescent probe for Na analysis. 研究结果表明：在荧光团中引入吸电子的酯基使化合物2成为一种高灵敏性的检测钠离子的荧光探针。
In present paper, the common examining items of the laser scanning confocal microscopy as well as the choices and applications of fluorescent probes will be discussed. 本文拟就激光扫描共聚焦显微镜常用的检测内容及其相关荧光探针的选择和应用做一简单的介绍。
A resonance light scattering(RLS)method for determination of deoxyribonucleic acid (DNA) was esta- blished by using xylenol orange as fluorescent probe. 用共振光散射技术,建立了以二甲酚橙为探针分子测定DNA的方法。
A fiber optic fluorescence probe with thin film-coated tip. 带薄膜涂层尖端的光纤荧光探测器。
The introduction of the electron withdrawing ester groups to the chromophore makes compound 2 to be a very sensitive fluorescent probe for Na+ analysis. 研究结果表明:在荧光团中引入吸电子的酯基使化合物2成为一种高灵敏性的检测钠离子的荧光探针。
From the results of the measurements of fluorescent probes MC540, DPH and acrylodan, it is suggested that the physical state change of lipid bilayer may mediate the conformation of Gs with higher activity. 用反映磷脂分子的堆积程度的荧光探剂MC540和脂双层的流动性变化的DPH以及专一性标记蛋白质巯基（－SH）基团的荧光探剂acrylodan的测定结果表明，不同磷脂影响Gs的活力的差异主要是由于脂质物理状态的不同所致。
Methods We investigated As2O3-induced apoptosis within Colo-16 cells by using MTT test flow cytometry in combination with fluorescent probes Annexin V-FITC and propidium iodide (PI) as well as DNA gel electrophoresis. 方法:应用MTT分析、流式细胞仪分析和DNA凝胶电泳分析等实验方法,观察了As2O3诱导人鳞状细胞癌细系Colo-16细胞凋亡过程。
Fluorescein isothiocyanate(FITC) is an important fluorescence probe. 异硫氰酸荧光素(FITC)是一种重要的荧光探针。
FCM offers powerful tools and exciting opportunities for improving our ability to accurately evaluate semen quality with new fluorescent probes and techniques continuously being developed. 随着新的荧光探针、染色方法的不断开发和改进，FCM为精液质量检测提供了一种新的检测平台，应用前景极其广阔。
Fluorescence microscopy A form of microscopy in which fluorescent probes are added to the material being investigated. 荧光显微术：用来观察研究插入荧光探针后的物体的一种显微技术。
The effect of sepia on the intracellular Ca 2+ concentration,nuclear Ca 2+ /Mg 2+ ATPase activities and the expression of c jun were studied in H 22 cancer cells by using fluorescent probe and immunohistochemical method. 利用荧光探针和免疫组织化学方法,研究了乌贼墨对H22癌细胞内Ca2+浓度、核膜Ca2+/Mg2+-ATP酶活性及c-jun表达的影响。
Methods:The guinea pigs were killed by decapitation following exposure to the moderate BUP. [Ca~(2+)]i in the OHCs was examined with Fluo-3,a fluorescent probe for [Ca~(2+)]i under laser scanning confocal microscope(LSCM). 方法:在激光共聚焦显微镜下,用钙敏荧光探针Fluo-3作为指示剂,观察豚鼠暴露中等强度实验性BUP后耳蜗外毛细胞[Ca2+]i的变化。