Name: single-cell profiling of developing and mature retinal neurons
Uploaded: 2012-04-19T12:00:00
Description: Watch this Scientific Journal Video about Single-cell Profiling of Developing and Mature Retinal Neurons at JoVE.com

1。细胞分离<ol><li>流程图，概述了协议，显示图1。特别是在本协议所使用的试剂的目录编号，请参考表1。剖析在PBS洗澡的视网膜。在解剖中，最好是删除的，因为玻璃体视网膜可以阻碍分离和镜头。它并不总是非常重要的，以消除所有的视网膜色素上皮（RPE），并在某些情况下，它可能无法彻底清除它。然而，感光细胞的单细胞分析实验中，RPE应该被删除。未能取出?...

<ol>
	<li>Tietjen, I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Single-cell+transcriptional+analysis+of+neuronal+progenitors.">Single-cell transcriptional analysis of neuronal progenitors.</a> Neuron. 38, 161-175 (2003).</li><li>Trimarchi, J. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Molecular+heterogeneity+of+developing+retinal+ganglion+and+amacrine+cells+revealed+through+single+cell+gene+expression+profiling.">Molecular heterogeneity of developing retinal ganglion and amacrine cells revealed through single cell gene expression profiling.</a> J. Comp. Neurol. 502, 1047-1065 (2007).</li><li>Trimarchi, J. M., Cho, S. H., Cepko, C. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Identification+of+genes+expressed+preferentially+in+the+developing+peripheral+margin+of+the+optic+cup.">Identification of genes expressed preferentially in the developing peripheral margin of the optic cup.</a> Dev. Dyn. 238, 2327-2327 (2009).</li><li>Cherry, T. J., Trimarchi, J. M., Stadler, M. B., Cepko, C. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Development+and+diversification+of+retinal+amacrine+interneurons+at+single+cell+resolution.">Development and diversification of retinal amacrine interneurons at single cell resolution.</a> Proc. Natl. Acad. Sci. U.S.A. 106, 9495-9500 (2009).</li><li>Roesch, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+transcriptome+of+retinal+Muller+glial+cells.">The transcriptome of retinal Muller glial cells.</a> J. Comp. Neurol. 509, 225-238 (2008).</li><li>Ramos, C. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Evidence+for+diversity+in+transcriptional+profiles+of+single+hematopoietic+stem+cells.">Evidence for diversity in transcriptional profiles of single hematopoietic stem cells.</a> PLoS Genet. 2, e159 (2006).</li><li>Chiang, M. K., Melton, 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=Single-cell+transcript+analysis+of+pancreas+development.">Single-cell transcript analysis of pancreas development.</a> Dev. Cell. 4, 383-393 (2003).</li><li>Trimarchi, J. M., Stadler, M. B., Cepko, C. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Individual+retinal+progenitor+cells+display+extensive+heterogeneity+of+gene+expression.">Individual retinal progenitor cells display extensive heterogeneity of gene expression.</a> PLoS ONE. 3, e1588 (2008).</li><li>Nelson, S. B., Sugino, K., Hempel, C. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+problem+of+neuronal+cell+types:+a+physiological+genomics+approach.">The problem of neuronal cell types: a physiological genomics approach.</a> Trends Neurosci. 29, 339-345 (2006).</li><li>Stevens, C. 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Neurol. 507, 1795-1810 (2008).</li><li>Chang, H. H., Hemberg, M., Barahona, M., Ingber, D. E., Huang, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transcriptome-wide+noise+controls+lineage+choice+in+mammalian+progenitor+cells.">Transcriptome-wide noise controls lineage choice in mammalian progenitor cells.</a> Nature. 453, 544-547 (2008).</li><li>Levsky, J. M., Singer, R. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Gene+expression+and+the+myth+of+the+average+cell.">Gene expression and the myth of the average cell.</a> Trends Cell Biol. 13, 4-6 (2003).</li><li>Livesey, F. J., Cepko, C. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Vertebrate+neural+cell-fate+determination:+lessons+from+the+retina.">Vertebrate neural cell-fate determination: lessons from the retina.</a> Nat. Rev. Neurosci. 2, 109-118 (2001).</li><li>Masland, R. H., Raviola, E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Confronting+complexity:+strategies+for+understanding+the+microcircuitry+of+the+retina.">Confronting complexity: strategies for understanding the microcircuitry of the retina.</a> Annu. Rev. Neurosci. 23, 249-284 (2000).</li><li>Blackshaw, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Genomic+analysis+of+mouse+retinal+development.">Genomic analysis of mouse retinal development.</a> PLoS Biol. 2, e247 (2004).</li><li>Livesey, F. J., Young, T. L., Cepko, C. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=An+analysis+of+the+gene+expression+program+of+mammalian+neural+progenitor+cells.">An analysis of the gene expression program of mammalian neural progenitor cells.</a> Proc. Natl. Acad. Sci. U.S.A. 101, 1374-1379 (2004).</li><li>Chowers, I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Identification+of+novel+genes+preferentially+expressed+in+the+retina+using+a+custom+human+retina+cDNA+microarray.">Identification of novel genes preferentially expressed in the retina using a custom human retina cDNA microarray.</a> Invest. Ophthalmol. Vis. Sci. 44, 3732-3741 (2003).</li><li>Clarke, G. C., Leavitt, R. A., Andrews, B. R., Hayden, D. F., Lumsden, M. R., J, C., McInnes, R. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+one-hit+model+of+cell+death+in+inherited+neuronal+degenerations.">A one-hit model of cell death in inherited neuronal degenerations.</a> Nature. 406, 195-199 (2000).</li><li>McEvoy, J. F. -. O., Zhang, J., Nemeth, J., Brennan, K., Bradley, R., Krafcik, C., Rodriguez-Galindo, F., Wilson, C., Xiong, M., Lozano, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Coexpression+of+normally+incompatible+developmental+pathways+in+retinoblastoma+genesis.">Coexpression of normally incompatible developmental pathways in retinoblastoma genesis.</a> Cancer Cell. 20, 260-275 (2011).</li><li>Gelder, R. N. V. a. n. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Amplified+RNA+synthesized+from+limited+quantities+of+heterogeneous+cDNA.">Amplified RNA synthesized from limited quantities of heterogeneous cDNA.</a> Proc. Natl. Acad. Sci. U.S.A. 87, 1663-1667 (1990).</li><li>Ginsberg, S. D., Che, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Expression+profile+analysis+within+the+human+hippocampus:+comparison+of+CA1+and+CA3+pyramidal+neurons.">Expression profile analysis within the human hippocampus: comparison of CA1 and CA3 pyramidal neurons.</a> J. Comp. Neurol. 487, 107-118 (2005).</li><li>Iscove, N. N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Representation+is+faithfully+preserved+in+global+cDNA+amplified+exponentially+from+sub-picogram+quantities+of+mRNA.">Representation is faithfully preserved in global cDNA amplified exponentially from sub-picogram quantities of mRNA.</a> Nat. Biotechnol. 20, 940-943 (2002).</li><li>Subkhankulova, T., Livesey, F. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparative+evaluation+of+linear+and+exponential+amplification+techniques+for+expression+profiling+at+the+single-cell+level.">Comparative evaluation of linear and exponential amplification techniques for expression profiling at the single-cell level.</a> Genome Biol. 7, R18 (2006).</li></ol>

被认为是考虑到他们的基因表达6,8更均匀的人口数量不断扩大的研究揭示强大的细胞，细胞变异。至少有一个实例，该基因表达的“噪音”已被证明发挥了重要的生物功能13。使用传统的全组织方法掩盖单个细胞之间的基因表达差异。这些实验产生一个“平均”的细胞，这可能不是代表14的表达谱。在这里，我们提出了一个从单一的视网膜细胞的基因表达模式的分离和鉴定...

Reaction mixtures:
Cell Lysis buffer
<table border="0">
	<tbody>
		<tr>
			<td>0.45 &mu;</td>
			<td>10X reaction buffer (100 mM Tris-HCl pH 8.3, 500 mM KCl, 2 mM MgCl2)</td>
		</tr>
		<tr>
			<td>0.23 &mu;l</td>
			<td>10% NP-40</td>
		</tr>
		<tr>
			<td>0.23 &mu;l</td>
			<td>0.1M DTT</td>
		</tr>
		<tr>
			<td>0.05 &mu;l</td>
			<td>RNase Inhibitor (40 U/&mu;l)</td>
		</tr>
		<tr>
			<td>0.05 &mu;l</td>
			<td>SUPERase-In (20U/&mu;l)</td>
		</tr>
		<tr>
			<td>0.13 &mu;l</td>
			<td>Modified Oligo d(T) primer 
			(TATAGAATTCGCGGCCGCTCGCGATTTTTTTTTTTTTTTTTTTTTTTT)</td>
		</tr>
		<tr>
			<td>0.09 &mu;l</td>
			<td>dNTPs (2.5 mM each)</td>
		</tr>
		<tr>
			<td>3.27 &mu;l</td>
			<td>dH20 (use molecular biology grade for all reaction mixtures)</td>
		</tr>
	</tbody>
</table>
Tailing Reaction Mixture
<table border="0">
	<tbody>
		<tr>
			<td>0.18 &mu;l</td>
			<td>100 mM dATP</td>
		</tr>
		<tr>
			<td>0.6 &mu;l</td>
			<td>10X reaction buffer(100 mM Tris-HCl pH 8.3, 500 mM KCl, 2 mM MgCl2)</td>
		</tr>
		<tr>
			<td>4.62 &mu;l</td>
			<td>dH2O</td>
		</tr>
		<tr>
			<td>0.3 &mu;l</td>
			<td>TdT (400 U/&mu;l)</td>
		</tr>
		<tr>
			<td>0.3 &mu;l</td>
			<td>RNase H (2 U/&mu;l)</td>
		</tr>
	</tbody>
</table>
PCR Reaction Mixture
<table border="0">
	<tbody>
		<tr>
			<td>10 &mu;l</td>
			<td>10x Ex-Taq HS Buffer with Mg2+</td>
		</tr>
		<tr>
			<td>10 &mu;l</td>
			<td>2.5 mM dNTPs</td>
		</tr>
		<tr>
			<td>0.2 &mu;l</td>
			<td>Modified Oligo d(T) primer (10 &mu;g/&mu;l)</td>
		</tr>
		<tr>
			<td>1 &mu;l</td>
			<td>Ex-Taq HS Polymerase (5U/&mu;l)</td>
		</tr>
		<tr>
			<td>68.8 &mu;l</td>
			<td>dH2O</td>
		</tr>
	</tbody>
</table>
10X One-Phor All Buffer
<table border="0">
	<tbody>
		<tr>
			<td>0.5M</td>
			<td>Potassium acetate</td>
		</tr>
		<tr>
			<td>0.1M</td>
			<td>Tris acetate (pH 7.6)</td>
		</tr>
		<tr>
			<td>0.1M</td>
			<td>Magnesium acetate</td>
		</tr>
	</tbody>
</table>
Solutions:
10X Phosphate buffered saline (1 liter)
80g NaCl 
2g KCl 
14.4 g Na2PO4 
2.4 g KH2PO4 
adjust to pH 7.4 with NaOH and bring the volume to 1 liter with water
<table border="1">
	<tbody>
		<tr>
			<td>Name of the reagent</td>
			<td>Company</td>
			<td>Catalog number</td>
			<td>Comments </td>
		</tr>
		<tr>
			<td>Vertical needle puller</td>
			<td>David Kopf Instruments</td>
			<td>Model 750</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Microcapillary tubes</td>
			<td>Sigma</td>
			<td>P0674</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Aspirator tube assembly</td>
			<td>Sigma</td>
			<td>A5177</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Corning filter tips (100-1000 &mu;l</td>
			<td>Fisher Scientific</td>
			<td>07-200-265</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Hank's balanced salt solution (1X)</td>
			<td>Lonza BioWhittaker</td>
			<td>10-508F</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>HEPES buffer (1M)</td>
			<td>MP Biomedicals</td>
			<td>091688449</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Bovine serum albumin</td>
			<td>Sigma</td>
			<td>A9418</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>DNase I</td>
			<td>Roche</td>
			<td>04716728001</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>papain</td>
			<td>Worthington</td>
			<td>LS03126</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Superscript III</td>
			<td>Invitrogen</td>
			<td>18080-044</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>RNase Inhibitor</td>
			<td>Applied Biosystems</td>
			<td>AM2682</td>
			<td>These two RNase inhibitors seem to work the best. Contaminants present in other inhibitors can contribute to a background smear.</td>
		</tr>
		<tr>
			<td>SUPERase-In</td>
			<td>Applied Biosystems</td>
			<td>AM2694</td>
			<td>These two RNase inhibitors seem to work the best. Contaminants present in other inhibitors can contribute to a background smear.</td>
		</tr>
		<tr>
			<td>Modified Oligo d(T) primer (gel purified)</td>
			<td>Oligos ETC</td>
			<td>&nbsp;</td>
			<td>We have used primers purchased from many different companies and have seen the most reliable and reproducible results from Oligos ETC.</td>
		</tr>
		<tr>
			<td>T4 gene 32 protein</td>
			<td>New England Biolabs</td>
			<td>M0300L</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Exonuclease I</td>
			<td>New England Biolabs</td>
			<td>M0293S</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>TdT</td>
			<td>Roche</td>
			<td>3 333 574</td>
			<td>As with other reagents, using a TdT enzyme from other companies gave more variable results.</td>
		</tr>
		<tr>
			<td>RNase H</td>
			<td>Invitrogen</td>
			<td>18021-014</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Ex-Taq HS Polymerase</td>
			<td>Takara</td>
			<td>RR006A</td>
			<td>&nbsp;</td>
		</tr>
		<tr>
			<td>Biotin N6-ddATP</td>
			<td>Enzo Biosciences</td>
			<td>42809</td>
			<td>&nbsp;</td>
		</tr>
	</tbody>
</table>
Table 1. Specific reagents and equipment.

single-cell profiling of developing and mature retinal neurons

高度专业化的，但非常小的细胞群体在许多组织中发挥的重要作用。细胞类型特异性标志物和基因表达程序极为罕见的细胞亚群的识别一直是一个挑战，使用标准的整个组织的方法。单个细胞的基因表达图谱允许获得了前所未有的细胞类型，包括只有一个很小的比例，共组织1-7。此外，这种技术可用于研究基因的表达，瞬时表达细胞小的数字，在动态发展过渡8的方案。 这种细胞的多样性的问题反复出现在中枢神经系统（CNS）神经连接可以相当不同的细胞之间发生9。不同的细胞类型的确切的数字是不准确不得而知，但据估计可能有多达1000个不同类型的皮质我tself 10。复杂的神经回路的功能（S）可能依靠一些罕见的神经类型和他们表达的基因。通过确定新的标志物和分子分类不同的神经元，单细胞的方法是在中枢神经系统的细胞类型分析特别有用。它也可能有助于阐明神经发育机制在神经祖发展的早期阶段，通过识别差异表达的基因和基因途径。 作为一种简单，方便地访问组织神经元具有相当的多样性，脊椎动物的视网膜是一个极好的模型系统研究细胞发育，神经细胞的分化和神经多样化的进程。然而，这种细胞的多样性，如中枢神经系统的其他部分，可以决定采取一种特定的细胞命运，推动视网膜祖细胞的遗传途径提出一个问题，特别是考虑到杆感光弥补马jority视网膜细胞总人口的11。在这里，我们报告单（ 图1）视网膜细胞中表达的转录的识别方法。单细胞分析技术允许在不同的细胞群体的视网膜2,4,5,12评估为异质目前的金额的。此外，这种方法揭示了一个新的候选基因，可能发挥的作用（S）在决策过程中的细胞命运发生在视网膜祖细胞亚群8。随着协议的一些简单的调整，这种技术可以用于许多不同的组织和细胞类型。

Watch this Scientific Journal Video about Single-cell Profiling of Developing and Mature Retinal Neurons at JoVE.com

Single-cell Profiling of Developing and Mature Retinal Neurons

描述一个孤立单一的视网膜细胞，随后他们的cDNA扩增的方法。单细胞转录揭示了在组织细胞的异质性目前的程度，并揭示了罕见的细胞群的新的标记基因。所附的协议，可以调整，以适应多种不同的细胞类型。

视网膜神经细胞发育和成熟的单细胞的剖析

Highly specialized, but exceedingly small populations of cells play important roles in many tissues. The identification of cell-type specific markers and ...

Research

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Patch Clamp Recordings from Mouse Retinal Neurons in a Dark-adapted Slice Preparation

从一个暗适应切片制备小鼠视网膜神经细胞的膜片钳录音

Our visual experience is initiated when the visual pigment in our retinal photoreceptors absorbs photons of light energy and initiates a cascade of ...

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Profiling Voltage-gated Potassium Channel mRNA Expression in Nigral Neurons using Single-cell RT-PCR Techniques

在使用单细胞RT - PCR技术的黑质神经元电压门控钾通道mRNA表达分析

In mammalian central nervous system, different types of neurons with diverse molecular and functional characteristics are intermingled with each other, ...

Cut-loading: A Useful Tool for Examining the Extent of Gap Junction Tracer Coupling Between Retinal Neurons

剪切载荷：一个有用​​的工具，用于检查视网膜神经细胞之间的缝隙连接示踪剂耦合程度

In addition to chemical synaptic transmission, neurons that are connected by gap junctions can also communicate rapidly via electrical synaptic ...

Simultaneous Whole-cell Recordings from Photoreceptors and Second-order Neurons in an Amphibian Retinal Slice Preparation

同时光感受器和二阶神经元在两栖类动物的视网膜切片制备全细胞记录

One of the central tasks in retinal neuroscience  is to understand the circuitry of retinal neurons and how those connections are  responsible for shaping ...

Single-cell RNA-Seq of Defined Subsets of Retinal Ganglion Cells

视网膜神经节细胞定义子集的单细胞RNA-Seq

The discovery of cell type-specific markers can provide insight into cellular function and the origins of cellular heterogeneity. With a recent push for ...

Isolation of Adult Spinal Cord Nuclei for Massively Parallel Single-nucleus RNA Sequencing

成人脊髓细胞核在大规模平行单核 RNA 测序中的分离

Probing an individual cell&#39;s gene expression enables the identification of cell type and cell state. Single-cell RNA sequencing has emerged as a ...

Single-cell RNA Sequencing of Fluorescently Labeled Mouse Neurons Using Manual Sorting and Double In Vitro Transcription with Absolute Counts Sequencing (DIVA-Seq)

Single-cell RNA Sequencing of Fluorescently Labeled Mouse Neurons Using Manual Sorting and Double In Vitro Transcription with Absolute Counts Sequencing DIVA-Seq

荧光标记小鼠神经元的单细胞 RNA 序列的人工分选和双体外转录与绝对计数测序 (天后-Seq)

Single-cell RNA sequencing (RNA-seq) is now a widely implemented tool for assaying gene expression. Commercially available single-cell RNA-sequencing ...

Time-lapse Live Imaging and Quantification of Fast Dendritic Branch Dynamics in Developing Drosophila Neurons

Time-lapse Live Imaging and Quantification of Fast Dendritic Branch Dynamics in Developing Drosophila Neurons

发展果蝇神经元的快速丹德林分体动力学的延时实时成像和定量

Highly motile dendritic filopodia are widely present in neurons at early developmental stages. These exploratory dynamic branches sample the surrounding ...

Single-Cell Electroporation across Different Organotypic Slice Culture of Mouse Hippocampal Excitatory and Class-Specific Inhibitory Neurons

小鼠河马兴奋和类特异性抑制神经元的不同组织型切片培养的单细胞电位

Electroporation has established itself as a critical method for transferring specific genes into cells to understand their function. Here, we describe a ...

Coculture of Axotomized Rat Retinal Ganglion Neurons with Olfactory Ensheathing Glia, as an In Vitro Model of Adult Axonal Regeneration

与嗅觉恩希廷格利亚合体培养的 Axotom 化大鼠视网膜甘利翁神经元，作为成人轴再生体外模型

Olfactory ensheathing glia (OEG) cells are localized all the way from the olfactory mucosa to and into the olfactory nerve layer (ONL) of the olfactory ...