Name: vaccinia virus infection &amp; temporal analysis of virus gene expression: part 3
Uploaded: 2009-04-13T00:00:00
Description: Watch this Scientific Journal Video about Vaccinia Virus Infection & Temporal Analysis of Virus Gene Expression: Part 3 at JoVE.com

怀特黑德研究所的研究员基金

第1部分：ARNA标签：染料的氨基烯丙基耦合<ol><li>添加到1.5ml离心管ARNA样品1μg。 </li><li> ，直到它们完全干燥，真空干燥的样品低或无热量。第每个管，只要它是干的-不 overdry！ </li><li>每管加入9μl耦合缓冲和重悬轻轻振荡1分钟的ARNA。短暂离心收集样品在试管底部，然后让样品坐冰。 </li><li>加入22μl高品质二甲基亚砜每个管Cy3或Cy5的染料。染料管够2个样品。 Cy3标记的染料为您的参?...

<ol>
	<li>Rubins, K. H., Hensley, L. E., Bell, G. W., Wang, C., Lefkowitz, E. J., Brown, P. O., Relman, D. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparative+analysis+of+viral+gene+expression+programs+during+poxvirus+infection:+a+transcriptional+map+of+the+vaccinia+and+monkeypox+genomes.">Comparative analysis of viral gene expression programs during poxvirus infection: a transcriptional map of the vaccinia and monkeypox genomes.</a> PLoS ONE. 3 (7), e2628-e2628 (2008).</li><li>Assarsson, E., Greenbaum, J. A., Sundstr&#246;m, M., Schaffer, L., Hammond, J. A., Pasquetto, V., Oseroff, C., Hendrickson, R. C., Lefkowitz, E. J., Tscharke, D. C., Sidney, J., Grey, H. M., Head, S. R., Peters, B., Sette, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Kinetic+analysis+of+a+complete+poxvirus+transcriptome+reveals+an+immediate-early+class+of+genes.">Kinetic analysis of a complete poxvirus transcriptome reveals an immediate-early class of genes.</a> Proc. Natl. Acad. Sci. 105 (6), 2140-2145 (2008).</li><li>Satheshkumar, P. S., Moss, B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Poxvirus+transcriptome+analysis.">Poxvirus transcriptome analysis.</a> Proc. Natl. Acad. Sci. U.S.A. 105, E62-E62 (2008).</li><li>Assarsson, E., Greenbaum, J. A., Sundstr&#246;m, M., Schaffer, L., Hammond, J. A., Pasquetto, V., Oseroff, C., Hendrickson, R. C., Lefkowitz, E. J., Tscharke, D. C., Sidney, J., Grey, H. M., Head, S. R., Peters, B., Sette, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A.+Reply+to+Satheshkumar+and+Moss:+Poxvirus+transcriptome+analysis.">A. Reply to Satheshkumar and Moss: Poxvirus transcriptome analysis.</a> Proc. Natl. Acad. Sci. U.S.A. 105, E63-E64 (2008).</li><li>Guerra, S., L&#243;pez-Fern&#225;ndez, L. A., Pascual-Montano, A., Mu&#241;oz, M., Harshman, K., Esteban, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cellular+gene+expression+survey+of+vaccinia+virus+infection+of+human+HeLa+cells.">Cellular gene expression survey of vaccinia virus infection of human HeLa cells.</a> J Virol. 77 (11), 6493-6506 (2003).</li><li>Guerra, S., L&#243;pez-Fern&#225;ndez, L. A., Conde, R., Pascual-Montano, A., Harshman, K., Esteban, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Microarray+analysis+reveals+characteristic+changes+of+host+cell+gene+expression+in+response+to+attenuated+modified+vaccinia+virus+Ankara+infection+of+human+HeLa+cells.">Microarray analysis reveals characteristic changes of host cell gene expression in response to attenuated modified vaccinia virus Ankara infection of human HeLa cells.</a> J Virol. 78 (11), 5820-5824 (2004).</li><li>Guerra, S., L&#243;pez-Fern&#225;ndez, L. A., Pascual-Montano, A., N&#225;jera, J. L., Zaballos, A., Esteban, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Host+response+to+the+attenuated+poxvirus+vector+NYVAC:+upregulation+of+apoptotic+genes+and+NF-kappaB-responsive+genes+in+infected+HeLa+cells.">Host response to the attenuated poxvirus vector NYVAC: upregulation of apoptotic genes and NF-kappaB-responsive genes in infected HeLa cells.</a> J Virol. 80 (2), 985-998 (2006).</li><li>Guerra, S., N&#225;jera, J. L., Gonz&#225;lez, J. M., L&#243;pez-Fern&#225;ndez, L. A., Climent, N., Gatell, J. M., Gallart, T., Esteban, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Distinct+gene+expression+profiling+after+infection+of+immature+human+monocyte-derived+dendritic+cells+by+the+attenuated+poxvirus+vectors+MVA+and+NYVAC.">Distinct gene expression profiling after infection of immature human monocyte-derived dendritic cells by the attenuated poxvirus vectors MVA and NYVAC.</a> 81 (16), 8707-8721 (2007).</li></ol>

关键步骤执行氨基烯丙基耦合时，关键是重悬在二甲基亚砜在短期内（少于1小时）前耦合的染料，并确保没有水进入染料/ DMSO混合，因为它会与染料的活性基团反应。不要overdry RNA（可干1 2uL，而不是完全干燥），以及在耦合缓冲液重悬。在偶联反应过程中，不断在黑暗中的反应，偶尔弹和自旋向下，如果需要。 应用程序/意义人类，病?...

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">	
		
		<div>
		<table border="1">
		<thead>
		<tr>
		<th>Material Name</th>
		<th>Type</th>
		<th>Company</th>
		<th>Catalogue Number</th>
		<th>Comment</th>
		</tr>
		</thead>
		<tbody>
		
<tr>
<td>CyDye Post-Labeling Reactive Dye Pack</td>
<td>Reagent</td>
<td>GE Healthcare</td>
<td>RPN5661</td>
<td>Contains both Cy3 and Cy5 dyes</td>
</tr>
<tr>
<td>NanoDrop ND-1000 UV-VIS spectrophotometer</td>
<td>Other</td>
<td>NanoDrop</td>
<td>ND-1000</td>
<td>Or equivalent spectrophotometer</td>
</tr>		</tbody>
		</table>
		</div>

vaccinia virus infection &amp; temporal analysis of virus gene expression: part 3

家庭<em&gt; Poxviridae</em&gt;由大型双链DNA含有病毒在感染细胞的细胞质中完全复制。成员<em&gt;痘</em&gt;属包括天花，人类的小痘病原体，猴痘，牛痘（VAC）的病毒家族的原型成员。在比较大（约200 KB）痘苗病毒基因组中，3类基因编码的早期，中期，和后期。维拉利编码RNA聚合酶转录虽然所有这三个类，每一类有一个病毒的生命周期中的不同功能。痘病毒利用调制主机在感染的细胞环境的多种策略。为了了解主机和病毒基因表达的调控，我们利用全基因组的方法，从病毒和宿主细胞的转录丰度分析。在这里，我们展示日久感染的HeLa细胞在几个时间点后感染牛痘病毒和采样RNA。主机和病毒总RNA分离和扩增为杂交微阵列基因表达分析。

Watch this Scientific Journal Video about Vaccinia Virus Infection & Temporal Analysis of Virus Gene Expression: Part 3 at JoVE.com

Vaccinia Virus Infection & Temporal Analysis of Virus Gene Expression: Part 3

协议牛痘感染的HeLa细胞和宿主和病毒基因的表达分析。第3部分介绍了从主机和染料的氨基烯丙基耦合病毒样本的荧光标记扩增的RNA的过程。

牛痘病毒感染及病毒基因表达的时空分析：第3部分

The family Poxviridae consists of large double-stranded DNA containing viruses that replicate exclusively in the cytoplasm of infected cells.  Members of ...

Research

JoVE Journal

Biology

Vaccinia Virus Infection &amp; Temporal Analysis of Virus Gene Expression: Part 3

Bacterial Gene Expression Analysis Using Microarrays

使用微阵列的细菌基因表达分析

科研

生物学

The Preparation of Primary Hematopoietic Cell Cultures From Murine Bone Marrow for Electroporation

主电穿孔的小鼠骨髓造血细胞培养制备

It is becoming increasingly apparent that electroporation is the most effective way to introduce plasmid DNA or siRNA into primary cells. The Gene Pulser ...

Vaccinia Virus Infection &amp; Temporal Analysis of Virus Gene Expression: Part 1

Vaccinia Virus Infection & Temporal Analysis of Virus Gene Expression: Part 1

牛痘病毒感染及病毒基因表达的时空分析：第1部分

Vaccinia Virus Infection &amp; Temporal Analysis of Virus Gene Expression: Part 2

Vaccinia Virus Infection & Temporal Analysis of Virus Gene Expression: Part 2

牛痘病毒感染及病毒基因表达的时空分析：第2部分

Using the Gene Pulser MXcell Electroporation System to Transfect Primary Cells with High Efficiency

使用基因脉冲MXcell电穿孔系统主细胞的转染效率高

Using an Automated Cell Counter to Simplify Gene Expression Studies: siRNA Knockdown of IL-4 Dependent Gene Expression in Namalwa Cells

使用自动细胞计数器简化基因表达研究：在Namalwa细胞的IL - 4依赖的基因表达的siRNA击倒

The use of siRNA mediated gene knockdown is continuing to be an important tool in studies of gene expression.  siRNA studies are being conducted not only ...

In vitro Reconstitution of the Active T. castaneum Telomerase

In vitro Reconstitution of the Active T. castaneum Telomerase

在体外重组活跃T。谷盗端粒酶

Efforts to isolate the catalytic subunit of telomerase, TERT, in sufficient quantities for structural studies, have been met with limited success for more ...

Agrobacterium-Mediated Virus-Induced Gene Silencing Assay In Cotton

农杆菌介导的病毒诱导的基因沉默含量在棉花

Cotton (Gossypium hirsutum) is one of the most important crops worldwide. Considerable efforts have been made on molecular breeding of new varieties.  The ...

Chemically-blocked Antibody Microarray for Multiplexed High-throughput Profiling of Specific Protein Glycosylation in Complex Samples

化学阻断抗体芯片复用高通量的复杂样品中特定蛋白糖基化的剖析

 In this study, we describe an effective protocol for use in a multiplexed high-throughput antibody microarray with glycan binding protein detection that ...

The MultiBac Protein Complex Production Platform at the EMBL

在EMBL的MultiBac蛋白质复杂的生产平台

Proteomics  research revealed the impressive complexity of eukaryotic proteomes in  unprecedented detail. It is now a commonly accepted notion that ...