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Flow Cytometry Instrument Setting as a Crucial Checkpoint for Optimal T-Cell Analysis and Sorting
Achille Anselmo1, Federico Simone Colombo2
1Flow Cytometry Core, Humanitas Clinical and Research Center, Milan, Italy. achille.anselmo@humanitasresearch.it.
Insights
Optimizing flow cytometry and cell sorting protocols is crucial for reproducible immunological research. This chapter offers guidance on instrument settings, multicolor panel design, and T-cell assays for better data quality.
Area of Science:
- Immunology
- Cell Biology
- Biotechnology
Background:
- Flow cytometry and cell sorting are indispensable tools in immunology for both basic and translational research.
- Reproducibility and data quality in these techniques often require optimization of various experimental parameters.
Purpose of the Study:
- To provide practical protocols and expert tips for optimizing flow cytometry and cell sorting.
- To enhance the reliability and interpretability of data generated from these widely used methods.
Main Methods:
- Detailed protocols for instrument setup and calibration.
- Guidelines for designing effective multicolor flow cytometry panels.
- Specific methods for T-cell immunophenotyping and proliferation assays.
Main Results:
- Standardized procedures for instrument settings to ensure consistency.
- Strategies for selecting appropriate fluorochromes and antibodies for complex panels.
- Validated protocols for accurate T-cell subset identification and proliferation measurement.
Conclusions:
- Adherence to optimized protocols significantly improves the reproducibility of flow cytometry and cell sorting data.
- The provided guidance empowers researchers to obtain more meaningful and reliable results in immunological studies.
Abstract:
Although flow cytometry and cell sorting are widely used by immunologists both for basic and translation research, many aspects of these techniques should be optimized to obtain reproducible and meaningful data. In this chapter we provide some protocols and tips on instrument setting, multicolor panel design and T-cell immunophenotyping and proliferation assay.
