Name: in vivo-like organotypic murine retinal wholemount culture
Uploaded: 2010-01-11T17:30:00
Description: Watch this Scientific Journal Video about In vivo-like Organotypic Murine Retinal Wholemount Culture at JoVE.com

Yazarları, teknik yardım için Organotipik kültürleri ve U. Laub ve U. Gerster kuruluşu ile E. de la Rosa ve AI Valenciano ilk yardım için teşekkür etmek istiyorum.

Tüm ekipman ve reaktifler steril satın alınacak ya da ısı veya buharla sterilize veya% 70 ETOH ile sterilize edilmiş olması gerekir. Hayvanlar üzerinde yapılan deneylerde, hayvanların bakımı ve kullanımı ile ilgili deneysel prosedürleri ve Kurumsal Hayvan tarafından belirlenen düzenlemelere NIH Rehberi ardından, Avrupa Toplulukları Konsey Direktifi (86/609/EEC) uygun olarak yapıldığını ve bu yazarlar Bakım ve Duisburg-Essen Üniversitesi (Almanya) Komitesi (IACUC) ku...

<ol>
	<li>Rieke, M., Gottwald, E., Weibezahn, K. -. F., Layer, P. G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Tissue+reconstruction+in+3D-spheroids+from+rodent+retina+in+a+motion-free,+bioreactor-based+microstructure.">Tissue reconstruction in 3D-spheroids from rodent retina in a motion-free, bioreactor-based microstructure.</a> Lab. Chip. 8, 2006-2213 (2008).</li><li>Donovan, S. L., Dyer, M. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Preparation+and+square+wave+electroporation+of+retinal+explant+cultures.">Preparation and square wave electroporation of retinal explant cultures.</a> Nature Protocols. 1, 2710-2718 (2006).</li><li>Duenker, N., Valenciano, A. I., Franke, A., Hernandez-Sanchez, C., Dressel, R., Behrendt, M., de Pablo, F., Krieglstein, K., de la Rosa, E. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Balance+of+pro-apoptotic+transforming+growth+factor-beta+and+anti-apoptotic+insulin+effects+in+the+control+of+cell+death+in+the+postnatal+mouse+retina.">Balance of pro-apoptotic transforming growth factor-beta and anti-apoptotic insulin effects in the control of cell death in the postnatal mouse retina.</a> Eur. J. Neurosci. 22, 28-38 (2005).</li><li>Franke, A. G., Gubbe, C., Beier, M., Duenker, N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transforming+growth+factors+beta+and+Bone+morphogenetic+proteins:+Cooperative+players+in+chick+and+murine+programmed+retinal+cell+death.">Transforming growth factors beta and Bone morphogenetic proteins: Cooperative players in chick and murine programmed retinal cell death.</a> J. Comp. Neurol. 495, 263-278 (2005).</li><li>de la Rosa, E. J., D&#237;az, B., De Pablo, F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Organoculture+of+the+chick+embryonic+neuroretina.">Organoculture of the chick embryonic neuroretina.</a> Curr. Top. Dev. Biol. 36, 133-144 (1998).</li><li>Dohle, D. S., Pasa, S. D., Gustmann, S., Laub, M., Wissler, J. H., Jennissen, H. P., Duenker, N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Chick+ex+ovo+culture+and+ex+ovo+CAM+assay:+How+it+really+works.">Chick ex ovo culture and ex ovo CAM assay: How it really works.</a> J Vis Exp. 32, (2009).</li></ol>

Disosiasyon, tek tabaka üzerinde fare Organotipik retina wholemount kültürleri 2-5, retinospheroid veya yeniden toplanan 3D sfero kültürlerin korunması nöronal etkileşimleri ve bağlantıları 1 yalan, avantaj in vivo durumu taklit. Eski raporlar 2 karşılaştırıldığında, video makalede, lens ve vitreus retina zarar vermeden kaldırılması da dahil olmak üzere farklı gelişim evreleri retina fare gözleri ve diseksiyon enükleasyon özellikleri ayrıntılı bir ...

<!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>Mice</td>
<td>Animal</td>
<td>Charles Rivers Laboratories</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Dissection microscope</td>
<td>Tool</td>
<td>ZEISS</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>PBS</td>
<td>Reagent</td>
<td>Sigma</td>
<td>&nbsp;</td>
<td>PBS should be cold (&gt; 4&deg;C) and sterile</td>
</tr>
<tr>
<td>Dulbecco`s modified eagle`s medium / nutrient mixture F-12 Ham</td>
<td>Reagent</td>
<td>Sigma</td>
<td>D 8900</td>
<td>DMEM / F-12</td>
</tr>
<tr>
<td>Apo-transferin</td>
<td>Reagent</td>
<td>Sigma</td>
<td>T 1147</td>
<td>&nbsp;</td>
<tr>
<td>Putrescin</td>
<td>Reagent</td>
<td>Sigma</td>
<td>P 5780</td>
<td>&nbsp;</td>
<tr>
<td>Sodium selenite</td>
<td>Reagent</td>
<td>Sigma</td>
<td>S 9133</td>
<td>&nbsp;</td>
<tr>
<td>Progesterone</td>
<td>Reagent</td>
<td>Sigma</td>
<td>P 6149</td>
<td>&nbsp;</td>
<tr>
<td>Gentamicine</td>
<td>Reagent</td>
<td>Invitrogen</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>L-Glutamine</td>
<td>Reagent</td>
<td>Invitrogen</td>
<td>25030-024</td>
<td>200 mM (100X), liquid</td>
</tr>
<tr>
<td>Bovine serum albumine (BSA)</td>
<td>Reagent</td>
<td>Roth</td>
<td>8076.3</td>
<td>30 mg/ml</td>
</tr>
<tr>
<td>Collagenase</td>
<td>Reagent</td>
<td>Sigma</td>
<td>C 0773</td>
<td>200 U/ml</td>
</tr>
<tr>
<td>Trypsin</td>
<td>Reagent</td>
<td>Sigma</td>
<td>T4799</td>
<td>From porcine pancreas; 1 mg/ml</td>
</tr>
<tr>
<td>Hyaluronidase</td>
<td>Reagent</td>
<td>Sigma</td>
<td>H 3884</td>
<td>200 mg/ml</td>
</tr>
<tr>
<td>DNase I</td>
<td>Reagent</td>
<td>Roche</td>
<td>1 284 932</td>
<td>10 mg/ml</td>
</tr>
<tr>
<td>EDTA</td>
<td>Reagent</td>
<td>Sigma</td>
<td>E 6511</td>
<td>&nbsp;</td>
<tr>
<td>Silicone solution</td>
<td>Reagent</td>
<td>Serva</td>
<td>35130</td>
<td>&nbsp;</td>
<tr>
<td>Paraformaldehyde (PFA)</td>
<td>Reagent</td>
<td>Sigma</td>
<td>P6148</td>
<td>8% PFA in 0.1M phosphate buffer (pH 7.4).</td>
</tr>
<tr>
<td>4',6-diamidino-2-phenylindole dihydrochloride</td>
<td>Reagent</td>
<td>Sigma</td>
<td>D 0542</td>
<td>DAPI</td>
</tr>
<tr>
<td>Fluorescent Mounting Medium</td>
<td>Reagent</td>
<td>Dako</td>
<td>S3023</td>
<td>&nbsp;</td>
<tr>
<td>BrDU</td>
<td>Reagent</td>
<td>Sigma</td>
<td>B 9285</td>
<td>&nbsp;</td>
<tr>
<td>96-well plates</td>
<td>Tool</td>
<td>FALCON</td>
<td>3072</td>
<td>&nbsp;</td>
<tr>
<td>24-well plates</td>
<td>Tool</td>
<td>FALCON</td>
<td>3047</td>
<td>&nbsp;</td>
<tr>
<td>Pasteur pipettes</td>
<td>Tool</td>
<td>Brand</td>
<td>747720</td>
<td>&nbsp;</td>
<tr>
<td>Forceps DUMONT #5</td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>11252-30</td>
<td>bevelled very fine shanks (0.05 mm x 0.02 mm tip)</td>
</tr>
<tr>
<td>Forceps DUMONT #7</td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>11271-30</td>
<td>curved shanks (0.07 mm x 0.10 mm tip)</td>
</tr>
<tr>
<td>Spring scissors,straight, 8cm</td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>15000-00</td>
<td>fine, small straight blades</td>
</tr>
<tr>
<td>Standard scissors, straight, sharp/blunt </td>
<td>Tool</td>
<td>Fine Science Tools</td>
<td>14007-14</td>
<td>Use for decapitation or cervical dislocation</td>
</tr>
<tr>
<td>Eppendorf tubes</td>
<td>Tool</td>
<td>Eppendorf</td>
<td>&nbsp;</td>
<td>2ml; round bottom for better precipitation of pellet during centrifugation /cytospin</td>
</tr>
<tr>
<td>Cooling centrifuge</td>
<td>Tool</td>
<td>Eppendorf</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Rotation shaker</td>
<td>Tool</td>
<td>CAT</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<tr>
<td>Cytospin</td>
<td>Tool</td>
<td>Thermo Scientific</td>
<td>&nbsp;</td>
<td>&nbsp;</td>		</tbody>
		</table>
		</div>

in vivo-like organotypic murine retinal wholemount culture

Genler ve hayvan modellerinde analiz Hedeflenen ablasyonların kayıt yaptıran özel retina gen fonksiyonu için klasik bir strateji. Ancak, transgenik, retina özel veya koşullu nakavt fare modelleri genellikle erken öldürücülüğü görüntülemek veya embriyonik ya da erken doğum sonrası aşamalarında ötesinde bir analiz önlemede ciddi malformasyonlar muzdarip. Primer hücre kültürü Eksojen olarak uygulanan rekombinant faktörler, gen ya da kontrollü bir ortamda siRNA-aracılı gen demonte aşırı ekspresyonu etkilerini araştırmak için bir alternatiftir. Disosiye hücre kültürü, böylece, farmakolojik manipülasyon sonra eksojen tetiklenen etkileri kimlik kolaylaştırmak, hedef hücreleri ulaşan endojen sinyalleri azalır avantajı vardır. Ancak, önemli hücre-hücre etkileşimleri başlangıçta yeniden toplanan retinospheroid kültürler 1 kullanılsa bile, enzimatik sindirim veya mekanik ayrılma tarafından yok edilir. Buna karşılık, Organotipik retina wholemount kültürler nöronal etkileşimleri ve bağlantıları hala korunmuş 2-5 in vivo durum fizyolojik yakın bir sistem sağlar . Bu video makalede, postnatal embriyonik ve yetişkin fare gözleri diseksiyonu özellikleri ve nöronal analizi (2) bölünmeler ve sitospin prosedürü de dahil olmak üzere Organotipik retina wholemount kültür gibi in vivo (1) kurulmasına adım gösteri bir adım Eksojen olarak uygulanan rekombinant faktörleri varlığında kültür sonra apoptoz ve Organotipik wholemounts retinal hücre çoğalması, örn.

Watch this Scientific Journal Video about In vivo-like Organotypic Murine Retinal Wholemount Culture at JoVE.com

In vivo-like Organotypic Murine Retinal Wholemount Culture

Bu video makale Organotipik retina wholemount kültürler ve eksojen kaynaklı etkileri analizi için bir sitospin prosedürü kurulması göstermektedir. Organotipik retina wholemount kültürleri taklit<em&gt; In vivo</em&gt; Durum ve klasik fare hayvan modellerinde dezavantajları engellemeyi deneysel manipülasyonlar için fare retina erişilebilirliğini önemli ölçüde kolaylaştıracaktır.

Organotipik murin Retina Wholemount Kültür in vivo

Targeted ablations of genes and analysis of animal models is the classical strategy for enrolling specific retinal gene function. However, transgenic, ...

Research

JoVE Journal

Biology

In vivo-like Organotypic Murine Retinal Wholemount Culture

Organotypic Culture of Adult Rabbit Retina

Yetişkin Tavşan Retina Organotipik Kültürü

Organotypic culture systems of functional neural tissues are important tools in neurobiological research. Ideally, such a system should be compatible with ...

Organotypic Slice Culture of E18 Rat Brains

E18 Rat Brain Organotipik Dilim Kültür

Organotypic slice cultures from embryonic rodent brains are widely used to study brain development. While there are often advantages to an in-vivo system, ...

Whole-cell Recordings of Light Evoked Excitatory Synaptic Currents in the Retinal Slice

Işık tam hücreli Kayıtlar Retina Dilim Uyarıcı Synaptic Akımlar Uyarılmış

We use the whole-cell patch clamp technique to study the synaptic circuitry that underlies visual information processing in the retina. In this video, we ...

Imaging Exocytosis in Retinal Bipolar Cells with TIRF Microscopy

Retina Bipolar Hücreler TIRF Mikroskopi Görüntüleme ekzositoz

Total internal reflectance fluorescence (TIRF) microscopy is a technique that allows the study of events happening at the cell membrane, by selective ...

Primary Culture and Plasmid Electroporation of the Murine Organ of Corti. 

İlköğretim Kültür ve Corti murin Organ Plazmid Elektroporasyon.

In all mammals, the sensory epithelium for audition is located along the spiraling organ of Corti that resides within the conch shaped cochlea of the ...

Phenotypic Analysis and Isolation of Murine Hematopoietic Stem Cells and Lineage-committed Progenitors

Mürin Hematopoetik Kök Hücreler ve Lineage-kararlı progenitörlerin Fenotipik Analizi ve İzolasyon

The bone marrow is the principal site where HSCs and more mature blood cells lineage progenitors reside and differentiate in an adult organism. HSCs ...

Isolation and Primary Culture of Rat Hepatic Cells

Sıçan Karaciğer Hücreleri İzolasyon ve İlköğretim Kültür

Primary hepatocyte culture is a valuable tool that has been extensively used in basic research of liver function, disease, pathophysiology, pharmacology ...

Optimized Protocol for Retinal Wholemount Preparation for Imaging and Immunohistochemistry

Görüntüleme ve İmmünhistokimyanın için Retina Wholemount Hazırlık için optimize edilmiş Protokolü

Working with delicate tissue can be a complicating factor when performing immunohistochemical assessment. Here, we present a method that utilizes a ...

MicroRNA Expression Profiles of Human iPS Cells, Retinal Pigment Epithelium Derived From iPS, and Fetal Retinal Pigment Epithelium

İnsan iPS Hücreleri MicroRNA İfade Profilleri, iPS Kaynaklanan Retina pigment epiteli ve Fetal Retina pigment epiteli

The objective of this report is to describe the protocols for comparing the microRNA (miRNA) profiles of human induced-pluripotent stem (iPS) cells, ...

Measurement of Energy Metabolism in Explanted Retinal Tissue Using Extracellular Flux Analysis

Explanted Retina doku hücre dışı akı analizi ile enerji metabolizmasında ölçümü

High acuity vision is a heavily energy-consuming process, and the retina has developed several unique adaptations to precisely meet such demands while ...