Die Autoren sind Mitarbeiter von Miltenyi Biotec GmbH, Deutschland.

Um Arbeit unter sterilen Bedingungen, ist es empfehlenswert, alle Schritte in einer Sterilbank durchgeführt. 1. Materialien <ol><li> HEPES-Puffer: 10 mM HEPES-NaOH pH 7,4, 150 mM NaCl, 5 mM KCl, 1 mM MgCl 2, 1,8 mM CaCl 2) </li><li> Collagenase D Lösung: Collagenase D: 100 mg / mL (Collagenase D&gt; 0,15 U / mg), in HEPES-Puffer </li><li> DNase I-Lösung: 20.000 U / mL DNase I </li><li> PBS-Puffer bei pH 7,2 </li><li> PEB-Puffer: 1 Teil BSA-Stammlösung in 20 Teile autoMACS Mundspüllösung </li><li> Tissue: Lunge von 6 / 7 Woche alt erwachsenen weiblichen BALB / C Maus, frei von angrenzenden Organen abgeleitet. </li><li> Optional: CD11c MicroBeads, MACS MS Spalten, MACS Separator für die Isolierung von dendritischen Zellen aus der Maus Lunge Einzel-Zell-Suspension </li></ol> 2. Distanziert das Lungengewebe <ol><li> Das Gewebe spülen in eine Petrischale mit PBS auf die Erythrozyten zu entfernen. </li><li> Transfer von maximal 450 mg Lungengewebe zu einer gentleMACS C Tube mit 4,9 ml HEPES-Puffer. </li><li> 100 l Collagenase D-Lösung auf eine Endkonzentration von 2 mg / ml Collagenase D. </li><li> Add 10 l DNase I-Lösung für bis zu 150 mg Gewebe (Endkonzentration von 40 U / ml DNase I) oder 20 ul DNase I für 150-450 mg Lungengewebe (Endkonzentration von 80 U / ml DNase I). </li><li> Verschließen Sie die C Rohr und befestigen Sie es auf die gentleMACS Dissociator. Dann starten Sie das Programm &quot;m_lung_01&quot;. </li><li> Inkubieren für 30 min bei 37 ° C mit automatischer Rotation oder manuelles Drehen alle 5 min. </li><li> Return Probe auf die gentleMACS Dissociator und starten Sie das Programm &quot;m_lung_02&quot;. </li></ol> 3. Filtration <ol><li> Bereiten Sie eine 50-ml-Tube zum Sammeln filtrierten Zellen durch das Ersetzen der Kappe mit 70 um Maschenweite Zellsieb. </li><li> Sobald die zweite gentleMACS Programm endet in Abhängigkeit von der Verteilung des Probenmaterials in die Röhre, können Sie das Rohr kurz zentrifugieren, um das Probenmaterial am Boden des Röhrchens zu sammeln. </li><li> Entfernen Sie die Zellen durch das Septum verschlossenen Deckel des C Rohr mit einem geeigneten 1000 ul Pipettenspitze und sie auf die Zelle Sieb. </li><li> Waschen Sie die Zelle Sieb mit 5 ml HEPES-Puffer bei RT. </li><li> Zentrifugieren Sie die Zellen, um ein Pellet in einer 50 ml Tube bei 300xg für 10 min. </li><li> Saugen Sie den Überstand und Zellpellet in Ihrer gewünschten Volumen von PEB-Puffer. </li></ol> Teil 4: Repräsentative Ergebnisse: <img src="/files/ftp_upload/1266/1266fig1.jpg" alt="Abbildung 1" /> Abbildung 1. Lung Dissoziation mit der gentleMACS ™ Dissociator führte in 92% lebensfähige Zellen. Tote Zellen wurden Fluoreszenz mit Propidiumiodid (PI) (;: keine PI-Färbung linken Dot-Plot rechten Dot-Plot) gefärbt. <img src="/files/ftp_upload/1266/1266fig2.jpg" alt="Abbildung 2" /> Abbildung 2. Dissoziation von Maus Lungengewebe mit dem gentleMACS Dissociator Ergebnisse in einem hohen Prozentsatz lebensfähiger Leukozyten und Endothelzellen. Die abgeleiteten Einzel-Zellsuspensionen wurden mit CD45-PE und CD146-FITC oder CD31-FITC gefärbt und mittels Durchflusszytometrie analysiert. <img src="/files/ftp_upload/1266/1266figure2c.png" alt="Abbildung 2C" /> Abbildung 3. Single-Zellsuspension aus der Maus Lungengewebe abgeleitet wurde mit CD11c-FITC und Anti-mPDCA-1-APC Maus CD11c tief m-PDCA-1 + plasmazytoide DCs sowie CD11c hoch Zellen erkennen gefärbt. <img src="/files/ftp_upload/1266/1266fig4.jpg" alt="Abbildung 4" /> Abbildung 4. Anreicherung von dendritischen Zellen mit CD11c MicroBeads, ein MiniMACS Separator und zwei MS Spalten.

<ol>
	<li>Swanson, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Flt3-Ligand,+IL-4,+GM-CSF,+and+Adherence-Mediated+Isolation+of+Murine+Lung+Dendritic+Cells:+Assessment+of+Isolation+Technique+on+Phenotype+and+Function.">Flt3-Ligand, IL-4, GM-CSF, and Adherence-Mediated Isolation of Murine Lung Dendritic Cells: Assessment of Isolation Technique on Phenotype and Function.</a> J. Immunol. 173, 4875-4881 (2004).</li><li>Vermaelen, K., Pauwels, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Accurate+and+simple+discrimination+of+mouse+pulmonary+dendritic+cell+and+macrophage+populations+by+flow+cytometry:+Methodology+and+new+insights.">Accurate and simple discrimination of mouse pulmonary dendritic cell and macrophage populations by flow cytometry: Methodology and new insights.</a> Cytometry Part A. 61A, 170-177 (2004).</li></ol>

The authors are employees of Miltenyi Biotec GmbH who make the instrument used in this article.

In diesem Video stellen wir eine neue Methode für die Dissoziation von Maus Lungengewebe. Wir zeigen, dass eine Kombination von mechanischen und enzymatischen Behandlung von Lungengewebe zu einem hohen Prozentsatz lebensfähiger Leukozyten und Endothel-Zellen ergab. Insbesondere wurde die mechanische Zerstörung des Gewebes durch die gentleMACS Dissociator erreicht. Die gentleMACS C Tubes umfassen einen Rotor - Stator-System, das distanziert Gewebe auf sanfte Weise. Das Verfahren wird durch die Programm-Einstellungen d...

<table><tbody><tr><td>C Tubes</td><td>Miltenyi Biotec</td><td>Order no. 130-093-237</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_709_765_gentleMACS_C_Tubes.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_709_765_gentleMACS_C_Tubes.aspx&lt;/a&gt;</td></tr><tr><td>gentleMACS&amp;#8482; Starting Kit</td><td>Miltenyi Biotec</td><td>Order no. 130-093-235</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_709_763_gentleMACS_Dissociator.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_709_763_gentleMACS_Dissociator.aspx&lt;/a&gt;</td></tr><tr><td>MACSmix&amp;#8482; Tube Rotator</td><td>Miltenyi Biotec</td><td>Order no. 130-090-753</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_34_251_MACSmix_Tube_Rotator.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_34_251_MACSmix_Tube_Rotator.aspx&lt;/a&gt;</td></tr><tr><td>autoMACS&amp;#8482; Rinsing Solution</td><td>Miltenyi Biotec</td><td>Order no. 130-091-222</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_134_155_autoMACS_Rinsing_Solution.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_134_155_autoMACS_Rinsing_Solution.aspx&lt;/a&gt;</td></tr><tr><td>MACS&amp;#174; BSA Stock Solution</td><td>Miltenyi Biotec</td><td>Order no. 130-091-376</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_33_295_MACS_BSA_Stock_Solution.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_33_295_MACS_BSA_Stock_Solution.aspx&lt;/a&gt;</td></tr><tr><td>CD11c MicroBeads</td><td>Miltenyi Biotec</td><td>Order No. 130-052-001</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_93_132_CD11c_MicroBeads.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_93_132_CD11c_MicroBeads.aspx&lt;/a&gt;</td></tr><tr><td>CD11c-FITC, CD11c-PE</td><td>Miltenyi Biotec</td><td>Order no. 130-092-026130-091-830</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_599_329_CD11c.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_599_329_CD11c.aspx&lt;/a&gt;</td></tr><tr><td>Anti-mPDCA-1-APC</td><td>Miltenyi Biotec</td><td>Order no. 130-091-963</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_599_325_Anti_mPDCA_1.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_599_325_Anti_mPDCA_1.aspx&lt;/a&gt;</td></tr><tr><td>CD146-FITC</td><td>Miltenyi Biotec</td><td>Order no. 130-092-026</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_599_417_CD146_LSEC_.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_599_417_CD146_LSEC_.aspx&lt;/a&gt;</td></tr><tr><td>CD45-PE</td><td>Miltenyi Biotec</td><td>Order no. 130-091-610</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_599_331_CD45.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_599_331_CD45.aspx&lt;/a&gt;</td></tr><tr><td>Propidium Iodide Solution</td><td>Miltenyi Biotec</td><td>Order no. 130-093-233</td><td>&lt;a href=&quot;http://www.miltenyibiotec.com/en/PG_337_744_Propidium_Iodide_Solution.aspx&quot;&gt;http://www.miltenyibiotec.com/en/PG_337_744_Propidium_Iodide_Solution.aspx&lt;/a&gt;</td></tr><tr><td>Art 1000 Reach Pipet Tips</td><td>Molecular BioProducts</td><td>Order no. 2079</td><td>&lt;a href=&quot;http://www.mbpinc.com/ASP/products.aspx?query_TipID=61&quot;&gt;http://www.mbpinc.com/ASP/products.aspx?query_TipID=61&lt;/a&gt;&lt;br/&gt;&lt;a href=&quot;http://www.mbpinc.com/html/products/art/display.html&quot;&gt;http://www.mbpinc.com/html/products/art/display.html&lt;/a&gt;</td></tr></tbody></table>

standardized preparation of single-cell suspensions from mouse lung tissue using the gentlemacs dissociator

Die Herstellung von ein-Zellsuspensionen aus den Geweben ist eine wichtige Voraussetzung für viele Experimente in Zellforschung. Der Prozess der Dissoziation ganzen Organen erfordert spezifische Parameter, um eine hohe Anzahl von lebensfähigen Zellen in reproduzierbarer Weise zu erhalten. Die gentleMACS Dissociator optimiert diese Aufgabe mit einem einfachen, praktischen Protokoll. Das Gerät enthält vorprogrammierte Einstellungen, die für die effiziente, aber schonende Dissoziation von einer Vielzahl von Gewebearten, darunter Mauslungen optimiert sind. In dieser Veröffentlichung wird die Nutzung des gentleMACS Dissociator auf das Lungengewebe von Mäusen abgeleitet wird demonstriert.

Watch this Scientific Journal Video about Standardized Preparation of Single-Cell Suspensions from Mouse Lung Tissue using the gentleMACS Dissociator at JoVE.com

Standardized Preparation of Single-Cell Suspensions from Mouse Lung Tissue using the gentleMACS Dissociator

Distanziert Zellen aus bestimmten Gewebearten erfordert spezifische Parameter für die Gewebe-Agitation um ein hohes Volumen an lebensfähigen, kultivierbaren Zellen zu erhalten. Die Miltenyi gentleMACS dissociator optimiert diese Aufgabe mit einem einfachen, praktischen Protokoll. In dieser Veröffentlichung wird die Verwendung dieser Vorrichtung auf das Lungengewebe erklärt.

Standardisierte Erstellung von Einzel-Zellsuspensionen aus Maus Lungengewebe mit dem gentleMACS Dissociator

The preparation of single-cell suspensions from tissues is an important prerequisite for many experiments in cellular research. The process of ...

standardized-preparation-single-cell-suspensions-from-mouse-lung

Research

JoVE Journal

Biology

34.5K Aufrufe.  Miltenyi Biotec,GmbH.  中文 日本語 

Serie: Standardized Preparation of Single-Cell Suspensions from Mouse Lung Tissue using the gentleMACS Dissociator

Isolation of Mouse Lung Dendritic Cells

Lung dendritic cells (DC) play a fundamental role in sensing invading pathogens 1,2 as well as in the control of tolerogenic responses 3 in the respiratory tract. At least three main subsets of lung dendritic cells have been described in mice: conventional DC (cDC) 4, plasmacytoid DC (pDC) 5 and the IFN-producing killer DC (IKDC) 6,7. The cDC subset is the most prominent DC subset in the lung 8. 
The common marker known to identify DC subsets is CD11c, a type I transmembrane integrin (&beta;2) that is also expressed on monocytes, macrophages, neutrophils and some B cells 9. In some tissues, using CD11c as a marker to identify mouse DC is valid, as in spleen, where most CD11c+ cells represent the cDC subset which expresses high levels of the major histocompatibility complex class II (MHC-II). However, the lung is a more heterogeneous tissue where beside DC subsets, there is a high percentage of a distinct cell population that expresses high levels of CD11c bout low levels of MHC-II. Based on its characterization and mostly on its expression of F4&#47;80, an splenic macrophage marker, the CD11chiMHC-IIlo lung cell population has been identified as pulmonary macrophages 10 and more recently, as a potential DC precursor 11. 
In contrast to mouse pDC, the study of the specific role of cDC in the pulmonary immune response has been limited due to the lack of a specific marker that could help in the isolation of these cells. Therefore, in this work, we describe a procedure to isolate highly purified mouse lung cDC. The isolation of pulmonary DC subsets represents a very useful tool to gain insights into the function of these cells in response to respiratory pathogens as well as environmental factors that can trigger the host immune response in the lung.

A highly purified preparation of mouse lung dendritic cells is described. Specific emphasis is given to the isolation of conventional dendritic cell subset.

Isolierung von Maus Lung Dendritischen Zellen

Lung dendritic cells (DC) play a fundamental role in sensing invading pathogens 1,2 as well as in the control of tolerogenic responses 3 in the ...

Forschung

Immunologie und Infektion

Preparation of Single-Cell Suspensions from Mouse Spleen with the gentleMACS Dissociator

Single-cell suspensions are a prerequisite for experiments in cell separation, cell analysis and cell culture.  To avoid tedious and often painful manual dissociations the gentleMACS Dissociator allows one to dissociate tissue very efficiently under controlled and reproducible conditions.  The gentleMACS Dissociator can optimally dissociate mouse spleen, combining timesaving and standardization with user-safety.

This video describes how to dissociate mouse spleens using the gentleMACS Dissociator, an automated bench-top device that can mechanically disrupt tissues using special tubes to produce viable cell suspensions. Following dissociation, spleens are filtered, centrifuged, and resuspended for further applications.

This video describes a simple, time-saving technique for automated tissue dissociation using the gentleMACS Dissociator to prepare single-cell suspensions of mouse splenocytes.

Erstellung von Einzel-Zellsuspensionen aus Maus-Milz mit dem gentleMACS Dissociator

Single-cell suspensions are a prerequisite for experiments in cell separation, cell analysis and cell culture.  To avoid tedious and often painful manual ...

Biologie

Generation of Single-Cell Suspensions from Mouse Neural Tissue

Within the nervous system, hundreds of neuronal and glial cell types have been described. Each specific cell type in the brain or spinal cord has a repertoire of cell surface molecules, or molecular determinants, through which it can be identified and characterized. Currently, robust cell identification and separation technologies require single-cell preparations to be generated while simultaneously limiting cell death and destruction of characteristic surface protein. The gentleMACS Dissociator, when used in combination with trypsin or papain-based dissociation kits, can effectively and gently dissociate brain tissue while preserving antigen epitopes and limiting cell loss. Standardized preparation of single-cell suspensions is achieved using C Tubes and optimized, preset gentleMACS Programs. Once generated, single-cell suspensions can be treated with monoclonal conjugates like Anti-Prominin-1 MicroBeads, which identify neural progenitors, or purified further using Myelin Removal Beads.

Dissociating cells from specific tissue types requires specific parameters for tissue aggitation to obtain a high volume of viable, culturable cells. The Miltenyi gentleMACS Dissociator optimizes this task with a simple, practical protocol. In this publication the use of this apparatus on nerual tissue is explained.

Generierung von Einzel-Zellsuspensionen aus Maus Nervengewebe

Within the nervous system, hundreds of neuronal and glial cell types have been described. Each specific cell type in the brain or spinal cord has a ...

Isolation and In Vitro Culture of Murine and Human Alveolar Macrophages

Alveolar macrophages are terminally differentiated, lung-resident macrophages of prenatal origin. Alveolar macrophages are unique in their long life and their important role in lung development and function, as well as their lung-localized responses to infection and inflammation. To date, no unified method for identification, isolation, and handling of alveolar macrophages from humans and mice exists. Such a method is needed for studies on these important innate immune cells in various experimental settings. The method described here, which can be easily adopted by any laboratory, is a simplified approach to harvesting alveolar macrophages from bronchoalveolar lavage fluid or from lung tissue and maintaining them in vitro. Because alveolar macrophages primarily occur as adherent cells in the alveoli, the focus of this method is on dislodging them prior to harvest and identification. The lung is a highly vascularized organ, and various cell types of myeloid and lymphoid origin inhabit, interact, and are influenced by the lung microenvironment. By using the set of surface markers described here, researchers can easily and unambiguously distinguish alveolar macrophages from other leukocytes, and purify them for downstream applications. The culture method developed herein supports both human and mouse alveolar macrophages for in vitro growth, and is compatible with cellular and molecular studies.

Isolation and In Vitro Culture of Murine and Human Alveolar Macrophages

This communication describes methodologies for isolation and culture of alveolar macrophages from humans and murine models for experimental purposes.

Isolation und In-vitro- Kultur von murinen und menschlichen alveoläre Makrophagen

Alveolar macrophages are terminally differentiated, lung-resident macrophages of prenatal origin. Alveolar macrophages are unique in their long life and ...

Isolation &#38; Characterization of Hoechstlow CD45negative Mouse Lung Mesenchymal Stem Cells

Tissue resident mesenchymal stem cells (MSC) are important regulators of tissue repair or regeneration, fibrosis, inflammation, angiogenesis and tumor formation. Taken together these studies suggest that resident lung MSC play a role during pulmonary tissue homeostasis, injury and repair during diseases such as pulmonary fibrosis (PF) and arterial hypertension (PAH). Here we describe a technology to define a population of resident lung MSC. The definition of this population in vivo pulmonary tissue using a define set of markers facilitates the repeated isolation of a well-characterized stem cell population by flow cytometry and the study of a specific cell type and function.

Isolation & Characterization of Hoechstlow CD45negative Mouse Lung Mesenchymal Stem Cells

In this article we demonstrate the isolation of murine resident lung mesenchymal stem cells (lung MSC), their expansion, characterization and analysis of immunomodulatory properties.

Isolation und Charakterisierung von Hoechst Low CD45 Negative Mouse Lung mesenchymalen Stammzellen

Tissue resident mesenchymal stem cells (MSC) are important regulators of tissue repair or regeneration, fibrosis, inflammation, angiogenesis and tumor ...

Halbautomatische mechanisch-enzymatische Gewebedissoziation für die Einzelzellanalyse

Mechanical Dissociation of Tissues for Single Cell Analysis Using a Motorized Device

Being able to isolate and prepare single cells for the analysis of tissue samples has rapidly become crucial for new biomedical discoveries and research. Manual protocols for single-cell isolations are highly time-consuming and prone to user variability. Automated mechanical protocols are able to reduce processing time and sample variability but aren't easily accessible or cost-effective in lower-resourced research settings. The device described here was designed for semi-automated tissue dissociation using commercially available materials as a low-cost alternative for academic laboratories. Instructions to fabricate, assemble, and operate the device design have been provided. The dissociation protocol reliably produces single-cell suspensions with comparable cell yields and sample viability to manual preparations across multiple mouse tissues. The protocol provides the ability to process up to 12 tissue samples simultaneously per device, making studies requiring large sample sizes more manageable. The accompanying software also allows for customization of the device protocol to accommodate varying tissues and experimental constraints.

Autor im Rampenlicht: Fortschritte in der Nanopartikeltechnologie für die Verabreichung von Medikamenten und die Immuntherapie

A general protocol for the combined enzymatic and semi-automated mechanical dissociation of tissues to generate single-cell suspensions for downstream analyses, such as flow cytometry, is provided. Instructions for the fabrication, assembly, and operation of the low-cost mechanical device developed for this protocol are included.

Mechanische Dissoziation von Geweben für die Einzelzellanalyse mit einem motorisierten Gerät

Being able to isolate and prepare single cells for the analysis of tissue samples has rapidly become crucial for new biomedical discoveries and research. ...

Biotechnik

Isolierung und Charakterisierung von antigenspezifischen T-Zellen in der Lunge der Maus

Identification of Rare Antigen-Specific T Cells from Mouse Lungs with Peptide:Major Histocompatibility Complex Tetramers

The identification and characterization of antigen-specific T cells during health and disease remains a key to improving our understanding of immune pathophysiology. The technical challenges of tracking antigen-specific T cell populations within the endogenous T cell repertoire have been greatly advanced by the development of peptide:MHC tetramer reagents. These fluorescently labeled soluble multimers of MHC class I or class II molecules complexed to antigenic peptide epitopes bind directly to T cells with corresponding T cell receptor (TCR) specificity and can, therefore, identify antigen-specific T cell populations in their native state without a requirement for a functional response induced by ex vivo stimulation. For exceedingly rare populations, tetramer-bound T cells can be magnetically enriched to increase the sensitivity and reliability of detection.
As the investigation of tissue-resident T cell immunity deepens, there is a pressing need to identify antigen-specific T cells that traffic to and reside in nonlymphoid tissues. In this protocol, we present a detailed set of instructions for the isolation and characterization of antigen-specific T cells present within mouse lungs. This involves the isolation of T cells from digested lung tissue followed by a general T cell magnetic enrichment step and tetramer staining for flow cytometry analysis and sorting. The steps highlighted in this protocol utilize common techniques and readily available reagents, making it accessible for nearly any researcher engaged in mouse T cell immunology, and are highly adaptable for a variety of downstream analyses of any low frequency antigen-specific T cell population residing within the lungs.

Autor im Rampenlicht: Optimiertes Protokoll zum Nachweis antigenspezifischer T-Zellen in der Lunge von Mäusen mit Hilfe von Tetrameren

We provide a detailed protocol for isolating and identifying rare antigen-specific T cell populations in mouse lungs through magnetic bead-based T cell enrichment and peptide:major histocompatibility complex (MHC) tetramers.

Identifizierung seltener antigenspezifischer T-Zellen aus der Lunge von Mäusen mit Peptid:Major-Histokompatibilitätskomplex-Tetrameren

The identification and characterization of antigen-specific T cells during health and disease remains a key to improving our understanding of immune ...

Standardisierte Erstellung von Einzel-Zellsuspensionen aus Maus Lungengewebe mit dem gentleMACS Dissociator

Transkript

Zusammenfassung

Weitere Videos entdecken

Kapitel in diesem Video

Isolierung von Maus Lung Dendritischen Zellen

Erstellung von Einzel-Zellsuspensionen aus Maus-Milz mit dem gentleMACS Dissociator

Generierung von Einzel-Zellsuspensionen aus Maus Nervengewebe

Isolation und In-vitro- Kultur von murinen und menschlichen alveoläre Makrophagen

Isolation und Charakterisierung von Hoechst^Low CD45^Negative Mouse Lung mesenchymalen Stammzellen

Mechanische Dissoziation von Geweben für die Einzelzellanalyse mit einem motorisierten Gerät

Mechanische Dissoziation von Geweben für die Einzelzellanalyse mit einem motorisierten Gerät

Mechanische Dissoziation von Geweben für die Einzelzellanalyse mit einem motorisierten Gerät

Identifizierung seltener antigenspezifischer T-Zellen aus der Lunge von Mäusen mit Peptid:Major-Histokompatibilitätskomplex-Tetrameren

Identifizierung seltener antigenspezifischer T-Zellen aus der Lunge von Mäusen mit Peptid:Major-Histokompatibilitätskomplex-Tetrameren