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Updated: Dec 28, 2025
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Isolation of CD4+ T cells from Mouse Lymph Nodes Using Miltenyi MACS Purification
Published on: November 1, 2007
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Purification of T Cell Populations
1Mucosal Immunity Section, Laboratory of Clinical Immunology and Microbiology, NIAID, National Institutes of Health, Bethesda, Maryland.
Current Protocols in Immunology
|February 11, 2020
Summary
This study details methods for isolating T cell subsets using indirect panning and immunopanning. These techniques offer advantages over antibody/complement lysis for selecting specific T cell populations for further analysis.
Area of Science:
- Immunology
- Cell Biology
- Biotechnology
Background:
- Precise isolation of T cell subpopulations is crucial for immunological research.
- Traditional methods like antibody/complement lysis can limit the scope of analysis.
Purpose of the Study:
- To describe and compare methods for isolating T cell subpopulations.
- To highlight the advantages of panning techniques for T cell isolation.
Main Methods:
- Indirect panning: Cells bind to antibody-coated plates based on surface markers.
- Immunopanning with microarray: Utilizes antibody-coated slides for cell selection.
- Antibody/complement-mediated cytotoxicity: A comparative lysis-based method.
Main Results:
- Panning methods enable the selection of T cell populations based on specific cell-surface markers.
- These techniques allow for the isolation of additional T cell subsets compared to lysis methods.
Conclusions:
- Indirect panning and immunopanning are effective procedures for T cell subpopulation isolation.
- Panning techniques provide a valuable alternative to antibody/complement lysis, enabling broader cellular analysis.
