New Primer Set for Cloning T Cell Receptor Variants
Author Information
Author(s): Boria Ilenia, Cotella Diego, Dianzani Irma, Santoro Claudio, Sblattero Daniele
Primary Institution: Department of Medical Sciences and Interdisciplinary Research Centre for Autoimmune Diseases (IRCAD), Novara, Italy
Hypothesis
Can a new set of primers be designed to amplify the entire repertoire of T cell receptor variable regions?
Conclusion
The new primer set will enable the creation of more diverse T cell receptor libraries than previously possible.
Supporting Evidence
- The primers were designed to amplify nearly 100% of all functional T cell receptor variable genes.
- The study demonstrated that the primers could amplify T cell receptor genes from as few as 1000 cells.
- Results showed that the new primer set could produce PCR fragments of the expected size for most primers tested.
Takeaway
Scientists created a new set of primers that can help make a lot of different T cell receptors from just a small number of cells.
Methodology
The study involved designing primers based on sequences from the IMGT database and testing their ability to amplify T cell receptor genes from peripheral blood T cells.
Limitations
The study may not account for all possible variations in T cell receptor genes due to the complexity of the immune repertoire.
Participant Demographics
Healthy donors' peripheral blood T lymphocytes were used.
Digital Object Identifier (DOI)
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