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Gene Profiling and T Cell Receptor Sequencing from Antigen-Specific CD4 T Cells
Marie Holt1, Anne Costanzo1, Louis Gioia2
1Department of Immunology and Microbiology, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA, 92037, USA.
Methods in Molecular Biology (Clifton, N.J.)
|December 11, 2017
Summary
Single-cell analysis can now identify rare T cells in blood for diagnosing autoimmune diseases and monitoring treatments. This approach overcomes limitations of bulk analysis for better patient insights.
Area of Science:
- Immunology
- Cell Biology
- Medical Diagnostics
Background:
- Bulk analysis of circulating blood cells offers limited insights due to the scarcity of pathogenic T cells.
- Autoimmune diseases require precise diagnostic and monitoring tools for effective management.
Purpose of the Study:
- To develop advanced single-cell analysis methods for detecting and characterizing rare circulating CD4 T cells.
- To enable better diagnosis and treatment monitoring for autoimmune conditions.
Main Methods:
- Implementation of novel single-cell analysis techniques.
- Focus on identifying and characterizing specific T cell populations (CD4 T cells).
Main Results:
- Successful development of single-cell analysis approaches.
- Capability to identify and characterize rare circulating CD4 T cells.
Conclusions:
- Single-cell analysis provides a powerful tool to overcome the limitations of bulk analysis.
- These methods hold promise for improving the diagnosis and monitoring of autoimmune diseases.
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