ManipulatingExpressionofTonoplastTransporters
Plant vacuoles have multifaceted roles including turgor maintenance, cytosolic pH and ionic homeostasis, plant protection against environmental stress, detoxification, pigmentation, and cellular signaling. These roles are achieved through the coordinated activities of many proteins in the tonoplast (vacuolar membrane), of which the proton pumps and ion transporters have been modified for improved abiotic ......阅读全文
Manipulating－Expression－of－Tonoplast－Transporters
Plant vacuoles have multifaceted roles including turgor maintenance, cytosolic pH and ionic homeostasis, plant protection against environmental st
Protein－Expression－and－Purification－Protocol
Step 1: Transform appropriate DNA plasmid into BL21(DE3) E. coli cells. These cells must be competent. (Protocol for how to make competent cells.)a) T
Measurement－of－Green－Fluorescent－Protein－Expression
ReagentsCells to be studied expressing green fluorescent protein (GFP). Note that the same cell type without GFP is needed as control.Hoechst 33342 s
FOSB－gene－expression－and－drug－abuse
Drug addiction is associated with long-term behavioral changes, suggesting a long-lived transcriptional regulator that responds to chronic drug exposu
MicroRNA－Expression－Profiling－by－Bead－Array－1
MicroRNA Expression Profiling by Bead Array Technology in Human Tumor Cell Lines Treated with Interferon-Alpha-2aMicroRNAs are positive and negative r
MicroRNA－Expression－Profiling－by－Bead－Array－3
Table 2 Modulation of microRNA expression by IFNα—4 and 24 h after stimulation ControlInterferon-alpha treated4 h24 h4 h24 haME-15HuH7CHFME-15HuH7CHFM
Double－Stranded－RNA－Induced－Gene－Expression
One defense against viral infection is provided by PKR, double-stranded RNA activated protein kinase. When PKR interacts with dsRNA found in cells dur
Control－of－Gene－Expression－by－Vitamin－D－Receptor
The vitamin D receptor, VDR is the mediator of all genomic actions of vitamin D3 and its analogs. It belongs to a family of ligand induced transcripti
MicroRNA－Expression－Profiling－by－Bead－Array－4
Bead-array-based microRNA detection technology, including the bio-statistic analysis, is currently not well established or widely used and we have app
MicroRNA－Expression－Profiling－by－Bead－Array－2
Materials and MethodsCell Culture, Interferon Treatment, and RNA PrecipitationMelanoma cells (ME-15) were cultured in RPMI 1640 with L-Glutamine suppl
PCR－Primers－For－Gene－Expression－Detection－or－Quantification
Why PrimerBank?PrimerBank is a public resource for PCR primers. These primers are designed for gene expression detection or quantification (real-time
Atlas™cDNA表达距阵(Expression－Array)
AtlasTM cDNA表达距阵(Expression Array)同时对588种/1176种关键基因做全景表达图谱分析同时对大量已知基因的表达进行大规模高通量(High-htroughput)分析检测关键基因在细胞关键功能中的角色只需简单的杂交步骤就在数年前，核酸矩阵技术只能在资金雄厚的大实验室开
Bacterial－Expression－of－GSTfusion－Proteins
1. Grow cells in 5ml (or more) of LB-Amp overnight for a starter culture. 2. Grow larger culture (100x volume of starter culture) using the overnigh
美国Advion公司新推出expression质谱仪
美国Advion公司生产的expression质谱仪外形紧凑、性能优异，是您实验室的理想之选。环球分析测试仪器有限公司喜获该产品的中国区代理权。 技术参数： 占地面积 高度：67 cm 宽度：27 cm 长度：54.9 cm 离子源：ESI 或
原核表达（prokaryotic－expression）条件优化
影响E.coli 中蛋白表达量的因素除载体启动子结构以外，还有质粒拷贝数、质粒稳定性、mRNA结构、密码子的偏爱性和宿主菌的生长状态等因素[58]。由于Vector NTI suitor7.0软件模拟表达，可知mRNA结构和密码子的偏爱性两个影响因素不会造成表达困难，所以本实验的工作主要
Atlas™cDNA表达距阵(Expression－Array)2
区分关系相近肿瘤的诊断工具分析在肿瘤发生中起关键作用的基因的表达588种与癌症相关的cDNA点阵于一带正电的尼龙膜上，另外还包括9个管家基因的质粒、噬菌体等阴性对照。cDNA按分子途径和家族分类置于不同板块，包括癌基因、抑癌基因、细胞周期相关基因和凋亡等。Atlas? Mouse cDNA Expr
Measurement－of－GFP－Expression－and－DNA－Content－in－Permeabilized－Cells
ReagentsCells to be studied expressing green fluorescent protein (GFP). Note that the same cell type without GFP is needed as a control.1 X PBS2% Buff
Expression－L19－using－Pichia－pastoris
Pichia pastoris is a methylotropic yeast used to express high amounts of protein. Secreted expression is achieved with a cleavalable faktor. To yield
Global－Expression－Profiling－of－RNA－from－Laser－Microdissected－Cells－at－...
Global expression profiling of RNA isolated from laser microdissected cells allows one to profile a specific set of cells allowing for enhanced se
Gene－Expression－Analysis－of－Shoot－Apical－Meristem－Cell－Types
Shoot apical meristems (SAMs) of higher plants harbor a set of stem-cells and provide cells for the development of all the above-ground biomass of
Atlas#8482;cDNA表达距阵(Expression－Array)
AtlasTM cDNA表达距阵(Expression Array)同时对588种/1176种关键基因做全景表达图谱分析同时对大量已知基因的表达进行大规模高通量(High-htroughput)分析检测关键基因在细胞关键功能中的角色只需简单的杂交步骤就在数年前，核酸矩阵技术只能在资金雄厚的大实验室开
克隆基因的表达（expression－of－cloned－gene）3
（3）原核生物的基因组基本上是单倍体，而真核基因组是二倍体。（4）如前所述，细菌多数基因按功能相关成串排列，组成操纵元的基因表达调控的单元，共同开启或关闭，转录出多顺反子(polycistron)的mRNA；真核生物则是一个结构基因转录生成一条mRNA，即mRNA是单顺反子(monocistron)
克隆基因的表达（expression－of－cloned－gene）1
基因表达(gene expression)是指储存遗传信息的基因经过一系列步骤表现出其生物功能的整个过程。典型的基因表达是基因经过转录、翻译，产生有生物活性的蛋白质的过程。基因的表达主要涉及到两个过程：转录和翻译。 第一节影响外源基因表达的因素 利用基因工程技术高水平表达
克隆基因的表达（expression－of－cloned－gene）2
在双链 DNA 分子中，只有一条链转录成 mRNA，这条链称为有意义链(sense strand)，该基因的另一条链则称反意义链(antisense strand)。在含有许多基因的 DNA 双链中，每个基因的有意义链并不是在同一条 DNA 链上。也就是说，一条链上既具有某些基因的有意义链，
SDSPAGE检测蛋白表达(protein－expression)
一、材料与仪器30%丙烯酰胺溶液；1.5mol/L Tris-HCl分离胶缓冲液，PH8.8；1.0mol/L Tris-HCl浓缩胶缓冲液，PH6.8；电泳缓冲液，PH8.3；10%SDS溶液；10%过硫酸铵溶液；样品处理液；染色液；脱色液；电泳玻璃板，电泳电源架，电泳槽，电泳仪等；蛋白Mar
Heterogeneity－of－SingleCell－Gene－Expression－Across－Phenotypically（一）
Introduction Multi-cellular populations are fundamentally driven by the collective properties of individual cells. However, our understanding of ge
Oxidative－Stress－Induced－Gene－Expression－Via－Nrf2
Reactive oxygen species (ROS) can damage biological macromolecules and are detrimental to cellular health. Electrophilic compounds, xenobiotics and an
Expression－CMS－专为有机合成实验室设计
作为具有超过20年的质谱专业生产经验的专家，Advion 能够为有机合成实验室提供一系列的小型台式质谱仪 , 性价比高，外形紧凑，容易操作，五种进样方式轻松转换，适合放置在通风橱中操作，可直接快速地得到分析结果，提高工作效率。每一个有机合成化学家都应该拥有一个小型台式质谱仪，确保高效的实验室工作
Selective－expression－of－chemokine－receptors－during－Tcell－polarization
Chemokine receptors expressed by T helper cells help recruit cells to specific locations based on their chemoattractant ligands. The polarization of T
Heterogeneity－of－SingleCell－Gene－Expression－Across－Phenotypically（二）
Figure 2: Verification of C1 Single-Cell mRNA-Seq data quality. a)ERCC RNA Spike-In Control Mix 1 was applied to a C1 IFC at a total transcript in