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regulatory T cell
subsets of CD4+ cells Foxp3, GITR, LAG-3, CTLA4, CD25+, CD46+ CD4+ ,
Function:
- suppress or regulate T-cells
- T-regulatory 1 cells suppress immune responses by secreting IL-10, & thereby prevent autoimmunity (putative)
- a number of viral & bacterial pathogens seem to exploit this property & directly induce an immunosuppressive phenotype in T-cells by binding to CD46
General
T lymphocyte (T-cell, thymocyte)
References
- Finn, PW UC San Diego
- UniProt :accession P15529
- Regulatory T-Cell Panel, FOXP3
Laboratory Test Directory ARUP: 3002249