Name: in utero electroporation followed by primary neuronal culture for studying gene function in subset of cortical neurons
Uploaded: 2010-10-08T17:00:00
Description: Watch this Scientific Journal Video about In utero Electroporation followed by Primary Neuronal Culture for Studying Gene Function in Subset of Cortical Neurons at JoVE.com

作者想感谢约瑟夫LoTurco和丹尼斯Selkoe这种技术的有益的讨论。作者感谢美国健康援助基金会的捐助者，为支持这项研究。

在子宫内电的基本协议已经详细描述了在另一个1，2 Kriegstein实验室的朱庇特的文章。这种技术最初是在大隅实验室3和描述我们的协议是基于后在LoTurco 实验室 4发达的地区之一。我们将为您提供概述大鼠胚胎在子宫内电“我们的协议，专注于最重要的细节，说明了我们的协议， 在子宫内电适用于研究基因功能的神经过程的产物。 <...

<ol>
	<li>Walantus, W., Castaneda, D., Elias, L., Kriegstein, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=In+utero+intraventricular+injection+and+electroporation+of+E15+mouse+embryos.">In utero intraventricular injection and electroporation of E15 mouse embryos.</a> J Vis Exp. , (2007).</li><li>Walantus, W., Elias, L., Kriegstein, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=In+utero+intraventricular+injection+and+electroporation+of+E16+rat+embryos.">In utero intraventricular injection and electroporation of E16 rat embryos.</a> J Vis Exp. , (2007).</li><li>Takahashi, M., Sato, K., Nomura, T., Osumi, N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Manipulating+gene+expressions+by+electroporation+in+the+developing+brain+of+mammalian+embryos.">Manipulating gene expressions by electroporation in the developing brain of mammalian embryos.</a> Differentiation. 70 (4-5), 155-1562 (2002).</li><li>Bai, J., Ramos, R. L., Ackman, J. B., Thomas, A. M., Lee, R. V., LoTurco, J. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=RNAi+reveals+doublecortin+is+required+for+radial+migration+in+rat+neocortex.">RNAi reveals doublecortin is required for radial migration in rat neocortex.</a> Nat Neurosci. , 1277-1283 (2003).</li><li>Okada, A., Lansford, R., Weimann, J. M., Fraser, S. E., McConnell, S. K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Imaging+cells+in+the+developing+nervous+system+with+retrovirus+expressing+modified+green+fluorescent+protein.">Imaging cells in the developing nervous system with retrovirus expressing modified green fluorescent protein.</a> Exp Neurol. 156 (2), 394-406 (1999).</li><li>Bai, J., Ramos, R. L., Paramasivam, M., Siddiqi, F., Ackman, J. B., LoTurco, J. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+role+of+DCX+and+LIS1+in+migration+through+the+lateral+cortical+stream+of+developing+forebrain.">The role of DCX and LIS1 in migration through the lateral cortical stream of developing forebrain.</a> Dev Neurosci. , 144-156 (2008).</li><li>Molyneaux, B. J., Arlotta, P., Menezes, J. R., Macklis, J. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Neuronal+subtype+specification+in+the+cerebral+cortex.">Neuronal subtype specification in the cerebral cortex.</a> Nat Rev Neurosci. , 427-437 (2007).</li><li>Young-Pearse, T. L., Bai, J., Chang, R., Zheng, J. B., Loturco, J. J., Selkoe, D. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+Critical+Function+for+-Amyloid+Precursor+Protein+in+Neuronal+Migration+Revealed+by+In+Utero+RNA+Interference.">A Critical Function for -Amyloid Precursor Protein in Neuronal Migration Revealed by In Utero RNA Interference.</a> J Neurosci. 27, 14459-14469 (2007).</li><li>Young-Pearse, T. L., Chen, A. C., Chang, R., Marquez, C., Selkoe, D. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Secreted+APP+regulates+the+function+of+full-length+APP+in+neurite+outgrowth+through+interaction+with+integrin+beta1.">Secreted APP regulates the function of full-length APP in neurite outgrowth through interaction with integrin beta1.</a> Neural Develop. 3, 15-15 (2008).</li></ol>

允许初级神经元文化的体外研究的突起生长的定量分析。为了研究遗传变异如何影响神经过程的产物，通过化学转染或病毒转导的主要神经元的shRNA或错误表达结构可以引入。然而，初级皮层细胞的细胞类型（从不同层次，抑制性神经元，神经胶质细胞的谷氨酸能神经元）的异构池是转使用这些方法。引进胚胎鼠皮质DNA的结构，允许使用在子宫内电靶细胞的某些子集，而早期胚胎皮?...

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		<th>Material Name</th>
		<th>Type</th>
		<th>Company</th>
		<th>Catalogue Number</th>
		<th>Comment</th>
		</tr>
		</thead>
		<tbody>
		
<tr>
<td>Cortical Neuron Preparation</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Dissection Media:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>10X Hanks' Balanced Salt Solution (HBSS) (Ca+2 /Mg +2 free)</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>14185-052</td>
<td>&nbsp;</td>
<tr>
<td>10X Hanks' Balanced Salt Solution (HBSS) (with Ca+2 /Mg +2 )</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>14065-056</td>
<td>&nbsp;</td>
<tr>
<td>1M HEPES pH 7.4</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>15630-080</td>
<td>&nbsp;</td>
<tr>
<td>Dishes and Vials:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>100 x 15 mm Petri Dishes</td>
<td>
</td>
<td>Fisherbrand</td>
<td>08-757-12</td>
<td>&nbsp;</td>
<tr>
<td>60 x 15 mm Petri Dishes</td>
<td>&nbsp;</td>
<td>BD Falcon</td>
<td>351007</td>
<td>&nbsp;</td>
<tr>
<td>15 mL conical vial</td>
<td>&nbsp;</td>
<td>Sarstedt</td>
<td>62-547-205</td>
<td>&nbsp;</td>
<tr>
<td>50 mL conical vial</td>
<td>&nbsp;</td>
<td>Sarstedt</td>
<td>62-554-205</td>
<td>&nbsp;</td>
<tr>
<td>Dissection Tools:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Scissors </td>
<td>&nbsp;</td>
<td>Fine Science Tools</td>
<td>91402-12</td>
<td>&nbsp;</td>
<tr>
<td>Standard Forceps</td>
<td>
</td>
<td>Fine Science Tools</td>
<td>11000-12</td>
<td>&nbsp;</td>
<tr>
<td>Curved Forceps</td>
<td>&nbsp;</td>
<td>Fine Science Tools</td>
<td>11273-20</td>
<td>&nbsp;</td>
<tr>
<td>Fine Forceps</td>
<td>&nbsp;</td>
<td>Fine Science Tools</td>
<td>11255-20</td>
<td>&nbsp;</td>
<tr>
<td>Vannas spring scissors </td>
<td>&nbsp;</td>
<td>Fine Science Tools</td>
<td>15000-00</td>
<td>&nbsp;</td>
<tr>
<td>Miscellaneous:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>.25% Trypsin-EDTA</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>25200</td>
<td>&nbsp;</td>
<tr>
<td>Reichert Bright-Line Hemacytometer</td>
<td>&nbsp;</td>
<td>Hausser Scientific</td>
<td>1490</td>
<td>&nbsp;</td>
<tr>
<td>Hand-Held Tally Counter</td>
<td>&nbsp;</td>
<td>Sigma</td>
<td>Z169021</td>
<td>&nbsp;</td>
<tr>
<td>Plating Medium:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Dulbecco's Modified Eagle Medium (D-MEM)</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>11960-051</td>
<td>&nbsp;</td>
<tr>
<td>Fetal Bovine Serum</td>
<td>&nbsp;</td>
<td>Sigma</td>
<td>F4135</td>
<td>&nbsp;</td>
<tr>
<td>Penicillin-Streptomycin</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>15140</td>
<td>&nbsp;</td>
<tr>
<td>L-glutamine</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>25030</td>
<td>&nbsp;</td>
<tr>
<td>Growth Medium:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>NEUROBASAL Medium </td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>21103-049</td>
<td>&nbsp;</td>
<tr>
<td>B-27 Serum-Free Supplement </td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>17504-044</td>
<td>&nbsp;</td>
<tr>
<td>GlutaMAX -I Supplement</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>35050-061</td>
<td>&nbsp;</td>
<tr>
<td>Gentamicin Reagent Solution </td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>15750-060</td>
<td>&nbsp;</td>
<tr>
<td>Immunostaining:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Fixative, Washes, and Blocking Buffer:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Paraformaldehyde</td>
<td>&nbsp;</td>
<td>Sigma</td>
<td>P6148</td>
<td>&nbsp;</td>
<tr>
<td>Phosphate Buffered Saline</td>
<td>&nbsp;</td>
<td>Sigma</td>
<td>P4417</td>
<td>&nbsp;</td>
<tr>
<td>Triton X-100</td>
<td>&nbsp;</td>
<td>Sigma</td>
<td>T9284</td>
<td>&nbsp;</td>
<tr>
<td>Donkey Serum</td>
<td>&nbsp;</td>
<td>Jackson Immuno</td>
<td>017-000-121 </td>
<td>&nbsp;</td>
<tr>
<td>Antibodies:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>beta-III tubulin antibody</td>
<td>&nbsp;</td>
<td>Chemicon</td>
<td>MAB1637</td>
<td>&nbsp;</td>
<tr>
<td>MAP2 antibody</td>
<td>&nbsp;</td>
<td>Chemicon</td>
<td>AB15452</td>
<td>&nbsp;</td>
<tr>
<td>Donkey Cy3 anti-mouse</td>
<td>&nbsp;</td>
<td>Jackson Immuno</td>
<td>715-166-151</td>
<td>&nbsp;</td>
<tr>
<td>Donkey Cy2 anti-chicken</td>
<td>&nbsp;</td>
<td>Jackson Immuno</td>
<td>703-226-155 </td>
<td>&nbsp;</td>
<tr>
<td>DAPI</td>
<td>&nbsp;</td>
<td>Gibco</td>
<td>D3571</td>
<td>&nbsp;</td>
<tr>
<td>Slide Preparation:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>CC2 Coated Two-Chamber Slides </td>
<td>&nbsp;</td>
<td>Lab-Tek</td>
<td>154852</td>
<td>&nbsp;</td>
<tr>
<td>Fluorescent Mounting Media</td>
<td>&nbsp;</td>
<td>KPL</td>
<td>71-00-16</td>
<td>&nbsp;</td>
<tr>
<td>24 x 60 mm Micro Cover Glasses</td>
<td>&nbsp;</td>
<td>VWR</td>
<td>48393-106 </td>
<td>&nbsp;</td>
<tr>
<td>Clear nail polish</td>
<td>&nbsp;</td>
<td>Electron Microscopy Sciences</td>
<td>72180</td>
<td>&nbsp;</td>
<tr>
<td>Electroporation:</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Ketamine</td>
<td>&nbsp;</td>
<td>Henry Schein</td>
<td>995-2949</td>
<td>&nbsp;</td>
<tr>
<td>Xylazine</td>
<td>&nbsp;</td>
<td>Henry Schein</td>
<td>4015809TV</td>
<td>&nbsp;</td>
<tr>
<td>buprenorphine</td>
<td>&nbsp;</td>
<td>Henry Schein</td>
<td>1118217</td>
<td>&nbsp;</td>
<tr>
<td>Picospritzer III</td>
<td>&nbsp;</td>
<td>Parker</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>BTX square wave electroporator</td>
<td>&nbsp;</td>
<td>Fisher</td>
<td>BTXECM830</td>
<td>&nbsp;</td>
<tr>
<td>Tweezertrodes, 7 mm, platinum</td>
<td>&nbsp;</td>
<td>Harvard Apparatus</td>
<td>450488</td>
<td>&nbsp;</td>		</tbody>
		</table>
		</div>

in utero electroporation followed by primary neuronal culture for studying gene function in subset of cortical neurons

在初级神经元文化的体外研究允许突起生长的定量分析。为了研究遗传变异如何影响神经过程的产物，或shRNA的基因结构，可以通过化学转染或病毒转导的主要神经元介绍。然而，初级皮层细胞的细胞类型（从不同层次，抑制性神经元，神经胶质细胞的谷氨酸能神经元）的异构池是转使用这些方法。引进胚胎鼠皮质DNA的结构，允许使用在子宫内电靶细胞的某些子集，而早期胚胎皮层目标的皮质深层电，在后期的胚胎时间点电的目标更多的表面层。此外，差分跨越个别胚胎在背内侧与腹外侧皮层区域的定位结果头上的电极位置。电，转染的细胞可以被解剖，分离，镀在突起生长的体外定量分析。在这里，我们提供了一步一步的方法，定量测量皮层细胞亚群的神经过程的产物。 电在子宫内的基本协议已经Kriegstein 实验室1，2两个其他的Jove文章中详细介绍了。我们将提供我们的协议概述在子宫内电，专注于最重要的细节，说明我们的协议，适用于研究基因功能的神经过程的产物，在子宫内电。

Watch this Scientific Journal Video about In utero Electroporation followed by Primary Neuronal Culture for Studying Gene Function in Subset of Cortical Neurons at JoVE.com

In utero Electroporation followed by Primary Neuronal Culture for Studying Gene Function in Subset of Cortical Neurons

在子宫内电转染神经祖细胞在体内的一个有价值的方法。根据电极和电发育时间点的位置，才能有的放矢。皮层细胞的某些子集靶细胞，然后可以在体内或体外基因改变的影响进行分析。

在子宫内的电穿孔其次原发性神经文化为研究基因的功能在皮层神经元的一个子集

In vitro study of primary neuronal cultures allows for quantitative analyses of neurite outgrowth. In order to study how genetic alterations affect ...

Research

JoVE Journal

Neuroscience

In utero Electroporation followed by Primary Neuronal Culture for Studying Gene Function in Subset of Cortical Neurons

Nucleofection and Primary Culture of Embryonic Mouse Hippocampal and Cortical Neurons

Nucleofection和胚胎小鼠海马和皮层神经元的原代培养

Hippocampal and cortical neurons have been used extensively to study central nervous system (CNS) neuronal polarization, axon/dendrite outgrowth, and ...

科研

神经科学

Efficient Gene Delivery into Multiple CNS Territories Using In Utero Electroporation

Efficient Gene Delivery into Multiple CNS Territories Using In Utero Electroporation

高效的基因传递到多个中枢神经系统使用新界在子宫内电穿孔

The ability to manipulate gene expression is the cornerstone of modern day experimental embryology, leading to the elucidation of multiple developmental ...

Mouse in Utero Electroporation: Controlled Spatiotemporal Gene Transfection

Mouse in Utero Electroporation: Controlled Spatiotemporal Gene Transfection

在子宫内电穿孔：鼠标控制时空基因Transefection

In order to understand the function of genes expressed in specific region of the developing brain, including signaling molecules and axon guidance ...

Bilaminar Co-culture of Primary Rat Cortical Neurons and Glia

二层共培养小学的大鼠皮层神经元和神经胶质

This video will guide you through the process of culturing rat cortical neurons in the presence of a glial feeder layer, a system known as a bilaminar or ...

In ovo Electroporation in Chick Midbrain for Studying Gene Function in Dopaminergic Neuron Development

In ovo Electroporation in Chick Midbrain for Studying Gene Function in Dopaminergic Neuron Development

在OVO在鸡胚中脑多巴胺神经元发育中的基因功能研究电穿孔

Dopaminergic neurons located in the ventral midbrain control movement, emotional behavior, and reward mechanisms1-3. The dysfunction of ventral midbrain ...

Generation of Topically Transgenic Rats by In utero Electroporation and In vivo Bioluminescence Screening

Generation of Topically Transgenic Rats by In utero Electroporation and In vivo Bioluminescence Screening

外用转基因大鼠通过代<em&gt;在子宫内</em&gt;电穿孔和<em&gt;在体内</em&gt;生物发光筛选

 In utero electroporation (IUE) is a technique which allows genetic modification of cells in the brain for investigating neuronal development. So far, the ...

Inducing Plasticity of Astrocytic Receptors by Manipulation of Neuronal Firing Rates

诱导星形胶质细胞受体的可塑性由神经元的放电频率操作

Close to two decades of research has established that astrocytes in situ and in vivo express numerous G protein-coupled receptors (GPCRs) that can be ...

Rapid Genotyping of Animals Followed by Establishing Primary Cultures of Brain Neurons

动物的基因分型快速其次是建立大脑神经元原代培养

High-resolution analysis of the morphology and function of mammalian neurons often requires the genotyping of individual animals followed by the analysis ...

Quantification of Filamentous Actin (F-actin) Puncta in Rat Cortical Neurons

Quantification of Filamentous Actin F-actin Puncta in Rat Cortical Neurons

大鼠皮层神经元丝状肌动蛋白（F-肌动蛋白）泪点的量化

Filamentous actin protein (F-actin) plays a major role in spinogenesis, synaptic plasticity, and synaptic stability. Changes in dendritic F-actin rich ...

In Utero Electroporation Approaches to Study the Excitability of Neuronal Subpopulations and Single-cell Connectivity

In Utero Electroporation Approaches to Study the Excitability of Neuronal Subpopulations and Single-cell Connectivity

在子宫内电途径研究神经元亚群的兴奋性和单细胞连接

The nervous system is composed of an enormous range of distinct neuronal types. These neuronal subpopulations are characterized by, among other features, ...