荧光显微术
- 网络Fluorescence microscopy
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该方法应用荧光显微术使单个DNA分子成像,这些单个的DNA分子已经被分成有序的片断,因而被称为限制性内切酶的识别序列。
The method uses fluorescence microscopy to image individual DNA molecules that have been divided into orderly fragments by so-called restriction enzymes .
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荧光显微术在当代植物细胞生物学研究中的应用
Application of fluorescence microscopy in contemporary studies of plant cell biology
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方法:采用荧光显微术、流式细胞术、MTT测定和RNA印迹等方法,检测细胞凋亡、细胞生长和mRNA的表达水平。
Methods : Apoptosis , growth inhibition and mRNA level in breast cancer cell lines were detected by fluorescent microscopy , flow cytometry , MTT assay and northern blot .
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方法:荧光显微术观察经STS处理3h和24h后BGC-823细胞凋亡的形态变化并测定细胞凋亡率;
METHODS : Fluorescent microscopy was used to observe apoptotic morphology of BGC 823 cells after treated with STS for 3 and 24 h and stained by DAPI , and determine cell apoptotic rate .
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应用台酚蓝排除能试验、噻唑蓝(MTS)比色、细胞膜损害测定试验、荧光显微术观察细胞核的形态变化等测定A毒素细胞致死活性。
The methods to assess the cell killing activity including trypan blue exclusion test , MTS calorimetric assay , membrane damage test and fluorescence micrographs ( morphology of cell nuclei ) were performed on the four cell lines .
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用于荧光显微术中给标本染上荧光的荧光物质。
Any of various fluorescent substances used in fluorescence microscopy to stain specimens .
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入射光的偏振特性对全内反射荧光显微术中荧光激发的影响
The influence of polarized light on fluorescence emission in total internal reflection microscopy
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全内反射荧光显微术应用于单分子荧光的纵向成像
The application of total internal reflection fluorescence microscopy in single fluorophore molecules axial imaging
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全内反射荧光显微术
Total internal reflection fluorescence microscopy
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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。
Fluorescence microscopy A form of microscopy in which fluorescent probes are added to the material being investigated .
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这是首次用全内反射荧光显微术测定了细胞中的内吞转铁蛋白形成内涵体的过程。
Formation of single endosomes on cell membrane was analysised by total internal reflection fluorescence microscopy at first .
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利用荧光显微术观察,发现同源四倍体水稻与其二倍体原种的糊粉层细胞壁纤维素物质都存在一个“充实”的过程。
The formation of the aleuronic layer cell wall in autotetraploid and its original diploid rice was studied by using the technique of fluorescence microscopy .
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长波长光的强穿透能力和对活体细胞和生物组织光毒性很小的特性,使得双光子激发荧光显微术已经成为无损伤成像的重要工具。
The two photon excitation microscopy has become an important tool of noninvasive imaging due to the better penetration and relative harmlessness of the longer wavelength .
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扫描共焦显微术、多光子荧光显微术、近场光学扫描显微术和光镊等显微生物成像技术的工作原理和应用。
Thirdly , the principle and applications of confocal laser scanning microscopic imaging , multi-photon excited fluorescence microscopic imaging , near-field optical microscopic imaging , and optical tweezers are described .
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荧光共焦显微术与多光子显微术的差别
Confocal Fluorescence Microscopy and Multiphoton Microscopy
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荧光共振能量转移显微术及其新进展
Fluorescence resonance energy transfer microscopy and its recent development
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术后1,3,6个月取材,荧光显微镜观察髓核组织内绿色荧光强度;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。
At 1 month - , 3 month - and 6 month-time point post operation , fluorescence microscopy was used to determine the fluorescence . Fluorescence microscopy A form of microscopy in which fluorescent probes are added to the material being investigated .
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荧光技术因为其灵敏度高、方法简便成为药物的高通量及高内涵筛选中常用的技术,其中重点介绍了本实验中涉及到的两种技术-全内反射荧光显微术及流式细胞术。
The fluorescence techniques were the major technique in high throughput screening and high content screening as their high sensitivity and simple operation . The emphasis in this part was on total internal reflection fluorescence microscopy and flow cytometry involved in the experiment .