Name: generation of bone marrow derived murine dendritic cells for use in 2-photon imaging
Uploaded: 2008-07-09T16:32:00
Description: Watch this Scientific Journal Video about Generation of Bone Marrow Derived Murine Dendritic Cells for Use in 2-photon Imaging at JoVE.com

National Institutes of Health Kirchstein Bursu predoctoral dostluk AI-64.128 (MPM), GM-41.514 (MDC), GM-48.071 (IP)

1) bir fare hem de femur kemikleri çıkarın <ol><li> Kas kesip ve femur kemik ve eklemlerde aşağıda (diz ve kalça) üzerinde açığa çıkarmak için diseksiyon makas kullanın. Diseksiyonu cımbız ile femur merkezi tutun ve mümkün olduğunca sağlam epifiz kadar terk etmek üstünde ve eklemlerde aşağıda kesmek. </li><li> Küçük diseksiyon makas kullanılarak mümkün olduğu kadar çok kas olarak temizleyin. Femur RPMI bir tabak içine aktarın. </li><li> Tüm işlemler, bu noktada sadece steril ortam,...

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	<li>Miller, M. J., Safrina, O., Parker, I., Cahalan, M. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Imaging+the+single+cell+dynamics+of+CD4++T+cell+activation+by+dendritic+cells+in+lymph+nodes.">Imaging the single cell dynamics of CD4+ T cell activation by dendritic cells in lymph nodes.</a> J Exp Med. 200, 847-856 (2004).</li><li>Henrickson, S. E., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=T+cell+sensing+of+antigen+dose+governs+interactive+behavior+with+dendritic+cells+and+sets+a+threshold+for+T+cell+activation.">T cell sensing of antigen dose governs interactive behavior with dendritic cells and sets a threshold for T cell activation.</a> Nat Immunol. 9, 282-291 (2008).</li><li>Jefford, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Functional+comparison+of+DCs+generated+in+vivo+with+Flt3+ligand+or+in+vitro+from+blood+monocytes:+differential+regulation+of+function+by+specific+classes+of+physiologic+stimuli.">Functional comparison of DCs generated in vivo with Flt3 ligand or in vitro from blood monocytes: differential regulation of function by specific classes of physiologic stimuli.</a> Blood. 102, 1753-1763 (2003).</li><li>Inaba, K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Generation+of+large+numbers+of+dendritic+cells+from+mouse+bone+marrow+cultures+supplemented+with+granulocyte/macrophage+colony-stimulating+factor.">Generation of large numbers of dendritic cells from mouse bone marrow cultures supplemented with granulocyte/macrophage colony-stimulating factor.</a> J Exp Med. 176, 1693-1702 (1992).</li><li>Lutz, M. B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Differential+functions+of+IL-4+receptor+types+I+and+II+for+dendritic+cell+maturation+and+IL-12+production+and+their+dependency+on+GM-CSF.">Differential functions of IL-4 receptor types I and II for dendritic cell maturation and IL-12 production and their dependency on GM-CSF.</a> J Immunol. 169, 3574-3580 (2002).</li><li>Xu, Y., Zhan, Y., Lew, A. M., Naik, S. H., Kershaw, M. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Differential+development+of+murine+dendritic+cells+by+GM-CSF+versus+Flt3+ligand+has+implications+for+inflammation+and+trafficking.">Differential development of murine dendritic cells by GM-CSF versus Flt3 ligand has implications for inflammation and trafficking.</a> J Immunol. 179, 7577-7584 (2007).</li><li>Inaba, K., Swiggard, W. J., Steinman, R. M., Romani, N., Schuler, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Isolation+of+dendritic+cells.">Isolation of dendritic cells.</a> Curr Protoc Immunol. 3, (2001).</li><li>Winzler, C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Maturation+stages+of+mouse+dendritic+cells+in+growth+factor-dependent+long-term+cultures.">Maturation stages of mouse dendritic cells in growth factor-dependent long-term cultures.</a> J Exp Med. 185, 317-328 (1997).</li><li>Koch, F., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Tumor+necrosis+factor+alpha+maintains+the+viability+of+murine+epidermal+Langerhans+cells+in+culture,+but+in+contrast+to+granulocyte/macrophage+colony-stimulating+factor,+without+inducing+their+functional+maturation.">Tumor necrosis factor alpha maintains the viability of murine epidermal Langerhans cells in culture, but in contrast to granulocyte/macrophage colony-stimulating factor, without inducing their functional maturation.</a> J Exp Med. 171, 159-171 (1990).</li><li>Miller, M. J., Hejazi, A. S., Wei, S. H., Cahalan, M. D., Parker, I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=T+cell+repertoire+scanning+is+promoted+by+dynamic+dendritic+cell+behavior+and+random+T+cell+motility+in+the+lymph+node.">T cell repertoire scanning is promoted by dynamic dendritic cell behavior and random T cell motility in the lymph node.</a> Proc Natl Acad Sci U S A. 101, 998-1003 (2004).</li><li>Wei, S. H., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Ca2++signals+in+CD4++T+cells+during+early+contacts+with+antigen-bearing+dendritic+cells+in+lymph+node.">Ca2+ signals in CD4+ T cells during early contacts with antigen-bearing dendritic cells in lymph node.</a> J Immunol. 179, 1586-1594 (2007).</li><li>Castellino, F., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Chemokines+enhance+immunity+by+guiding+naive+CD8++T+cells+to+sites+of+CD4++T+cell-dendritic+cell+interaction.">Chemokines enhance immunity by guiding naive CD8+ T cells to sites of CD4+ T cell-dendritic cell interaction.</a> Nature. 440, 890-895 (2006).</li></ol>

Dendritik hücreler, adaptif immün yanıt, bugüne kadar karakterize en etkili antijen sunan hücre anahtar arabulucular. Literatürde insan ve fare dendritik hücre kültürü yöntemleri farklı dendritik hücre tiplerinin gelişimini etkilemek için kullanılan sitokinlerin türü farklıdır. Özellikle, GM-CSF, flt3L, IL4, IL13, TNF-alfa ve IFN-gama, olgun, olgunlaşmamış, inflamatuvar ve kararlı durum in vitro 3-7 dendritik hücreler elde edilen fare kemik iliği gibi üretmek için farklı kombinasyonları kullanılır...

generation of bone marrow derived murine dendritic cells for use in 2-photon imaging

Fare dendritik hücrelerin hazırlanması için çeşitli yöntemler literatürde bulunabilir. Burada, kültürde% 85 daha fazla CD11c yüksek dendritik hücreler üreten bir yöntem mevcut subkutan enjeksiyon ve antijen spesifik T hücreleri (video) mevcut antijen sonra drenaj lenf nodu ev. Ayrıca, 10 gün, kültürlü hücrelerinin morfolojisi, olgun bir dendritik hücre ve hücre &lt;% 85 CD11chigh olan tipik, dendritik hücre olgunlaşması izlemek Essen Aletleri Incucyte kullanın. 2-foton görüntüleme ile periferik lenf düğümlerine antijen sunumu çalışma dendritik hücre ve T hücre etkileşimi 1, 2, üç farklı aşama olduğunu ortaya çıkardı. Faz I, son derece hareketli bir antijen spesifik T hücreleri ve dendritik hücreler 1, 2 taşıyan antijen arasında kısa seri kişilerin oluşur. Faz iki antijen spesifik T hücre ve dendritik hücreler 1, 2 yatak antijen arasındaki uzun süreli temas ile işaretlenir . Son olarak, Faz III, dendritik hücreler ayrılmakta motilite kazanmak ve 1, 2 bölmek için, T hücreleri tarafından karakterize edilir . Bu antijen yüklü hücre izci boya etiketli dendritik hücreler iki-foton görüntüleme ile analiz edilebilir antijen-spesifik etkileşimler türünün tek örneğidir.

Watch this Scientific Journal Video about Generation of Bone Marrow Derived Murine Dendritic Cells for Use in 2-photon Imaging at JoVE.com

Generation of Bone Marrow Derived Murine Dendritic Cells for Use in 2-photon Imaging

Dendritik hücreler tarafından ikincil lenfoid organlara Antijen sunumu T hücre aracılı adaptif immün yanıt başlatılması için çok önemlidir. Burada kemik iliği kültürü elde edilen fare dendritik hücreler, aktivasyon, 2-foton görüntüleme için etiketleme göstermektedir.

Kemik İliği Üretimi 2-foton Görüntüleme Kullanım murin Dendritik Hücreler Türetilmiş

Several methods for the preparation of murine dendritic cells can be found in the literature. Here, we present a method that produces greater than 85% ...

Research

JoVE Journal

Biology

Dissection and 2-Photon Imaging of Peripheral Lymph Nodes in Mice

Farelerde Periferik lenf nodu diseksiyonu ve 2-Foton Görüntüleme

Two-photon imaging has revealed an elegant choreography of motility and cellular interactions within the lymph node under basal conditions and at the ...

Biyoloji

In situ Imaging of the Mouse Thymus Using 2-Photon Microscopy

2-Foton Mikroskop kullanarak Fare Thymus in situ Görüntüleme

Two-photon Microscopy (TPM) enables us to image deep into the thymus and document the events that are important for thymocyte development.  To follow the ...

A Method for 2-Photon Imaging of Blood Flow in the Neocortex through a Cranial Window

Kranial Pencere üzerinden neokorteks Kan Akış 2-Foton Görüntüleme Bir Yöntem

The ability to image the cerebral vasculature (from large vessels to capillaries) and record blood flow dynamics in the intact brain of living rodents is ...

In Vivo 2-Photon Calcium Imaging in Layer 2/3 of Mice

Katman In Vivo 2-Foton Kalsiyum Görüntüleme Fare 2 / 3

To understand network dynamics of microcircuits in the neocortex, it is essential to simultaneously record the activity of a large number of neurons .  ...

Culture of myeloid dendritic cells from bone marrow precursors

Myeloid dendritik hücreler kemik iliği öncüleri Kültür

Myeloid dendritic cells (DCs) are frequently used to study the interactions between innate and adaptive immune mechanisms and the early response to ...

The Preparation of Primary Hematopoietic Cell Cultures From Murine Bone Marrow for Electroporation

Hazırlık Elektroporasyon murin Kemik İliği itibaren İlköğretim Hematopoetik Hücre Kültürleri

It is becoming increasingly apparent that electroporation is the most effective way to introduce plasmid DNA or siRNA into primary cells. The Gene Pulser ...

Homing of Hematopoietic Cells to the Bone Marrow

Kemik İliği Hematopoetik Hücreler, Homing

Homing is the phenomenon whereby transplanted hematopoietic cells are able to travel to and engraft or establish residence in the bone marrow.  Various ...

In Vivo 4-Dimensional Tracking of Hematopoietic Stem and Progenitor Cells in Adult Mouse Calvarial Bone Marrow

In Vivo 4-Dimensional Tracking of Hematopoietic Stem and Progenitor Cells in Adult Mouse Calvarial Bone Marrow

Yetişkin Fare Kalvaryal Kemik İliği içinde Hematopoietik kök hücrelerin Vivo 4-Boyutlu Takip

Through a delicate balance between quiescence and proliferation, self renewal and production of differentiated progeny, hematopoietic stem cells (HSCs) ...

Osteoclast Derivation from Mouse Bone Marrow

Fare Kemik İliği osteoklast türetilmesi

Osteoclasts are highly specialized cells that are derived from the monocyte/macrophage lineage of the bone marrow. Their unique ability to resorb both the ...

Expression of Fluorescent Fusion Proteins in Murine Bone Marrow-derived Dendritic Cells and Macrophages

Kemik iliği türevi fare dendritik hücreleri ve makrofajlar floresan Fusion proteinlerin ifade

Dendritic cells and macrophages are crucial cells that form the first line of defense against pathogens. They also play important roles in the initiation ...