Name: drosophila larval nmj immunohistochemistry
Uploaded: 2009-03-28T00:00:00
Description: Watch this Scientific Journal Video about Drosophila Larval NMJ Immunohistochemistry at JoVE.com

在您开始之前<ol><li>准备了以下解决方案：PBT（0.1％海卫X100在1X PBS），PBTB（0.2％BSA在PBT），和PBTN（在PBTB 2％的农工商超市）。 </li><li>解剖果蝇幼虫。请参阅果蝇幼虫NMJ夹层。 </li></ol>免疫组织化学<ol><li>移动到1.5 ml管中含有PBT的幼虫。幼虫洗净两次15分钟的PBT。注意：洗净，放在一个nutator混频器1.5 ml管。与pippetor取出的液体，并用新鲜的液体取代它。 </li><...

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	<li>Jan, L. Y., Jan, Y. N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Properties+of+the+larval+neuromuscular+junction+in+Drosophila+Melanogaster.">Properties of the larval neuromuscular junction in Drosophila Melanogaster.</a> J. Physiol. 262, 189-214 (1976).</li><li>Johansen, J., Halpern, M. E., Johansen, K. M., Keshishian, H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Stereotypic+morphology+of+glutamatergic+synapses+on+identified+muscle+cells+of+Drosophila+larvae.">Stereotypic morphology of glutamatergic synapses on identified muscle cells of Drosophila larvae.</a> J Neurosci. 9, 710-725 (1989).</li><li>Kesheshian, H., Broadie, K., Chiba, A., Bate, 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+Drosophila+neuromuscular+junction:+a+model+system+for+studying+synaptic+development+and+function.">The Drosophila neuromuscular junction: a model system for studying synaptic development and function.</a> Annu Rev Neurosci. 19, 545-575 (1996).</li><li>Collins, C. A., DiAntonio, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Synaptic+development:+insights+from+Drosophila.">Synaptic development: insights from Drosophila.</a> Curr Opin Neurobiol. 17 (1), 35-42 (2007).</li></ol>

免疫组织化学（IHC）NMJ生物学研究是至关重要的，因为它使可视化的NMJ。这是通过使用的抗体，承认神经细胞膜（如辣根过氧化物酶），突触前（例如，CSP，SYT），和/或postsynapse（例如，DLG）。信号分子，结构蛋白，或利益的新的蛋白质，也可以染色。然后，基因突变或missexpressed，和IHC检测突触的结构和/或神经信号的扰动。 果蝇 NMJ年初以来，照亮它的基本结构和功?...

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drosophila larval nmj immunohistochemistry

“<em&gt;果蝇</em神经肌肉接头（NMJ）是一个建立的模型系统，用于研究突触发展和可塑性。广泛使用<em&gt;果蝇</em&gt;电机系统由于其高的无障碍。它可以分析单细胞的分辨率。有30％hemisegment肌肉的已知其安排在外围的体壁。在高保真的模式，共有31个运动神经元连接到这些肌肉。利用分子生物学和遗传学，可以建立转基因动物或突变体。然后，可以研究的NMJ的形态和功能上的发展后果。免疫组织化学可以用来明确形象的NMJ组件。在这篇文章中，我们将演示如何使用抗体染色的可视化<em&gt;果蝇</em&gt;幼虫NMJ。

Watch this Scientific Journal Video about Drosophila Larval NMJ Immunohistochemistry at JoVE.com

Drosophila Larval NMJ Immunohistochemistry

此协议表明如何执行解剖果蝇幼虫的免疫组织化学。

果蝇幼虫NMJ免疫

The Drosophila neuromuscular junction (NMJ) is an established model system used for the study of synaptic development and plasticity. The widespread use ...

Research

JoVE Journal

Biology

Drosophila Larval NMJ Immunohistochemistry

Dissection of Larval CNS in Drosophila Melanogaster

在果蝇幼虫中枢神经系统的剖析

The central nervous system (CNS) of Drosophila larvae is complex and poorly understood.  One way to investigate the CNS is to use immunohistochemistry to ...

科研

生物学

Thin Sectioning of Slice Preparations for Immunohistochemistry

薄切片进行免疫组化切片的筹备工作

Many investigations in neuroscience, as well as other disciplines, involve studying small, yet macroscopic pieces or sections of tissue that have been ...

Drosophila Larval NMJ Dissection

果蝇幼虫NMJ夹层

Electrophysiological Methods for Recording Synaptic Potentials from the NMJ of Drosophila Larvae

电生理方法记录从果蝇幼虫NMJ突触潜力

In this video, we describe the electrophysiological methods for recording synaptic transmission at the neuromuscular junction (NMJ) of Drosophila larva. ...

Historical View and Physiology Demonstration at the NMJ of the Crayfish Opener Muscle

小龙虾开瓶器肌肉NMJ的历史观和生理学示范

Here we present some of the key important discoveries made with the opener neuromuscular (NMJ) preparation of crustaceans and illustrate that there is ...

Monitoring Heart Function in Larval Drosophila melanogaster for Physiological Studies

Monitoring Heart Function in Larval Drosophila melanogaster for Physiological Studies

在幼虫的监测心脏功能果蝇生理研究

We present various methods to record cardiac function in the larval Drosophila. The approaches allow heart rate to be measured in unrestrained  and  ...

Dissection and Staining of Drosophila Larval Ovaries

Dissection and Staining of Drosophila Larval Ovaries

夹层和染色果蝇幼虫卵巢

Many organs depend on stem cells for their development during embryogenesis and for maintenance or repair during adult life. Understanding how stem cells ...

Drosophila Pupal Abdomen Immunohistochemistry

Drosophila Pupal Abdomen Immunohistochemistry

果蝇蛹腹部免疫

The Drosophila pupal abdomen is an established model system for the study of epithelial morphogenesis and the development of sexually dimorphic ...

Examination of Drosophila Larval Tracheal Terminal Cells by Light Microscopy

Examination of Drosophila Larval Tracheal Terminal Cells by Light Microscopy

考试<em&gt;果蝇</em幼虫气管终端细胞光镜

Cell shape is critical for cell function. However, despite the importance of cell morphology, little is known about how individual cells generate specific ...

Sonication-facilitated Immunofluorescence Staining of Late-stage Embryonic and Larval Drosophila Tissues In Situ

Sonication-facilitated Immunofluorescence Staining of Late-stage Embryonic and Larval Drosophila Tissues In Situ

后期阶段的胚胎和幼虫的超声，促进免疫荧光染色<em&gt;果蝇</em&gt;组织<em&gt;原位</em

Studies performed in Drosophila melanogaster embryos and larvae provide crucial insight into developmental processes such as cell fate specification and ...