Name: method for whole mount antibody staining in chick
Uploaded: 2009-02-02T00:00:00
Description: Watch this Scientific Journal Video about Method for Whole Mount Antibody Staining in Chick at JoVE.com

De monoklonale antilichamen (15.3B9, PAX7) ontwikkeld door (J. Dodd, TM Jessell en A. Kawakami) werden verkregen uit de Developmental Studies Hybridoma Bank ontwikkeld onder auspiciën van de NICHD en onderhouden door de Universiteit van Iowa, Afdeling Biologische Wetenschappen , Iowa. DP is ontvanger van Ruth Kirschstein Award 1F32-01A1 DA021977 van het National Institute on Drug Abuse. Dit werk werd ondersteund door de Margaret M. Alkek Stichting RHF.

I. Schematisch overzicht: Deze video toont de verschillende stappen in het ganse berg immunohistochemie in kippenembryo. Eerst wordt het embryo vastgesteld in PFA [IHC1]. Vervolgens wordt de endogene peroxidase activiteit uitgeblust [IHC2]. Het embryo wordt vervolgens geïncubeerd in primaire antilichaam [IHC3]. Na een aantal wasbeurten, het embryo wordt geïncubeerd in secundaire antilichaam [IHC4]; Kleur reactie wordt geopenbaard via DAB [IHC5] en antilichaam vlekken lijkt oranje [IHC6]. </p...

<ol>
	<li>Yamada, T., Placzek, M., Tanaka, H., Dodd, J., Jessell, T. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Control+of+cell+pattern+in+the+developing+nervous+system:+Polarizing+activity+of+the+floor+plate+and+notochord.">Control of cell pattern in the developing nervous system: Polarizing activity of the floor plate and notochord.</a> Cell. 64, 635-647 (1991).</li><li>Streit, A., Stern, C. D., Thery, C., Ireland, G. W., Aparicio, S., Sharpe, M. J., Gherardi, E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+role+for+HGF/SF+in+neural+induction+and+its+expression+in+Hensen's+node+during+gastrulation.">A role for HGF/SF in neural induction and its expression in Hensen's node during gastrulation.</a> Development. 121, 813-824 (1995).</li><li>Basch, M., Bronner-Fraser, M., Garcia-Castro, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Specification+of+neural+crest+occurs+during+gastrulation+and+requires+Pax7.">Specification of neural crest occurs during gastrulation and requires Pax7.</a> Nature. 441, 218-222 (2006).</li><li>Psychoyos, D., Stern, C. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Restoration+of+the+organizer+after+radical+ablation+of+Hensen's+node+and+the+anterior+primitive+streak+in+the+chick+embryo.">Restoration of the organizer after radical ablation of Hensen's node and the anterior primitive streak in the chick embryo.</a> Development. 122, 3263-3273 (1996).</li></ol>

Deze video toont de verschillende stappen bij het uitvoeren van whole-mount antilichaam kleuring in jonge kippenembryo&#39;s. Dit protocol wordt hoofdzakelijk gebruikt voor de ruimtelijke en temporele karakterisering van nieuwe antilichamen in kuiken 2,3, evenals voor het gebruik van bekende antigene markers om embryonale misvormingen na belediging 4 vast te stellen.

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		<th>Material Name</th>
		<th>Type</th>
		<th>Company</th>
		<th>Catalogue Number</th>
		<th>Comment</th>
		</tr>
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		<tbody>
		
<tr>
<td>Eggs</td>
<td>&nbsp;</td>
<td>Charles River Laboratories</td>
<td>Premium Fertile</td>
<td>Fertilized, HH4 (16 hr)</td>
</tr>
<tr>
<td>Stereomicroscope</td>
<td>Microscope</td>
<td>Leica Microsystems</td>
<td>MZ9.5 or similar</td>
<td>&nbsp;</td>
<tr>
<td>Marsh Automatic Incubator</td>
<td>Other</td>
<td>Lyon</td>
<td>RX</td>
<td>&nbsp;</td>
<tr>
<td>Curved Forceps (1)</td>
<td>Tool</td>
<td>Electron Microscopy Sciences</td>
<td>72991-4C</td>
<td>&nbsp;</td>
<tr>
<td>Forceps (2)</td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>11002-13</td>
<td>&nbsp;</td>
<tr>
<td>Fine scissors</td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>14161-10</td>
<td>&nbsp;</td>
<tr>
<td> Plastic dishes</td>
<td>Tool</td>
<td>Falcon</td>
<td>353001</td>
<td>&nbsp;</td>
<tr>
<td>Rubber Bulb</td>
<td>Tool</td>
<td>Electron Microscopy Sciences</td>
<td>70980</td>
<td>&nbsp;</td>
<tr>
<td>Pasteur Capillary Pipette</td>
<td>Tool</td>
<td>Electron Microscopy Sciences</td>
<td>70950-12</td>
<td>round edge under flame</td>
</tr>
<tr>
<td>Microdissecting knife</td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>10056-12</td>
<td>Use to cut embryo from surrounding membranes following fixation</td>
</tr>
<tr>
<td>Sylgard 184 Silicon Elastomer Curing Agent and Base</td>
<td>Reagent</td>
<td>Dow Corning</td>
<td>0001986475</td>
<td>Mix 1 part Curing Agent, 9 parts Base; set O/N at 37C</td>
</tr>
<tr>
<td>16% PFA</td>
<td>Reagent</td>
<td>Electron Microscopy Sciences</td>
<td>15710</td>
<td>&nbsp;</td>
<tr>
<td>30% H2O2</td>
<td>Reagent</td>
<td>Sigma</td>
<td>H1009</td>
<td>&nbsp;</td>
<tr>
<td>BSA</td>
<td>Reagent</td>
<td>Sigma</td>
<td>A3803</td>
<td>&nbsp;</td>
<tr>
<td>NGS</td>
<td>Reagent</td>
<td>Jackson Immuno</td>
<td>005-000-121</td>
<td>&nbsp;</td>
<tr>
<td>Primary Antibodies</td>
<td>Reagent</td>
<td>Developmental studies Hybridoma Bank</td>
<td>4G11, 15.3B9, PAX7</td>
<td>For these antibodies, investgators used mouse donnors</td>
</tr>
<tr>
<td>Peroxidase conjugated-Goat Anti-Mouse IgG (H+L) </td>
<td>Reagent</td>
<td>Jackson Immuno</td>
<td>115-035-003</td>
<td>&nbsp;</td>
<tr>
<td>3,3&#x2019;-diaminobenzidine tetrahydrochloride</td>
<td>Reagent</td>
<td>Pierce</td>
<td>34001</td>
<td>Store at -20; Allow bottle to warm to RT before use.</td>
</tr>
<tr>
<td>Cedar wood oil</td>
<td>Reagent</td>
<td>Sigma</td>
<td>W522503</td>
<td>&nbsp;</td>
<tr>
<td>Fast green FCF</td>
<td>Reagent</td>
<td>Sigma</td>
<td>F7252</td>
<td>&nbsp;</td>
<tr>
<td>Minuten pins 0.2mm diam</td>
<td>&nbsp;</td>
<td>Fine Science Tools</td>
<td>26002-20 </td>
<td>&nbsp;</td>		</tbody>
		</table>
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method for whole mount antibody staining in chick

Het kuiken embryo is een waardevol instrument in de studie van de vroege embryonale ontwikkeling. De transparantie, toegankelijkheid en het gemak van manipulatie, maken het een ideale tool voor het bestuderen antilichaam uitdrukking in de ontwikkeling van de hersenen, neurale buis en somiet. Deze video toont de verschillende stappen in zijn geheel-mount antilichaam kleuring met behulp van HRP geconjugeerde secundaire antilichamen, de eerste plaats, het embryo wordt ontleed door het ei en gefixeerd in paraformaldehyde. Ten tweede, endogene peroxidase wordt geïnactiveerd; Het embryo wordt vervolgens blootgesteld aan primaire antilichaam. Na een aantal wasbeurten, is het embryo geïncubeerd met secundair antilichaam geconjugeerd aan HRP. Peroxidase-activiteit wordt onthuld met behulp van reactie met diaminobenzidine substraat. Tot slot wordt het embryo vast en verwerkt voor fotografie en snijden. Het voordeel van deze methode boven het gebruik van fluorescerende antilichamen is dat embryo&#39;s kunnen worden verwerkt voor het snijden was, waardoor de studie van antigeen sites in doorsnede. Deze methode werd oorspronkelijk geïntroduceerd door Jane Dodd en Tom Jessell<sup&gt; 1</sup&gt;.

Watch this Scientific Journal Video about Method for Whole Mount Antibody Staining in Chick at JoVE.com

Method for Whole Mount Antibody Staining in Chick

Deze video toont ganse berg immunohistochemie, een methode waarmee de ruimtelijke en temporele expressiepatroon van een antigeen kan worden gevisualiseerd in jonge kippenembryo&#39;s. Deze methode werd oorspronkelijk geïntroduceerd door Jane Dodd en Tom Jessell.

Methode voor Whole Mount antilichaam kleuring in Chick

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