Cutting Edge: Programmed Death-1/Programmed Death Ligand 1 Interaction Regulates the Induction and Maintenance of Invariant NKT Cell Anergy

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Cutting edge: Programmed death-1/programmed death ligand 1 interaction regulates the induction and maintenance of invariant NKT cell anergy.

Invariant NKT (iNKT) cells are a distinct subset of T lymphocytes that recognize glycolipid Ags. Upon TCR stimulation, iNKT cells promptly secrete a wide range of cytokines and therefore have been investigated as a target for immunotherapy. However, after primary activation, iNKT cells become hyporesponsive toward their ligand (anergy). The further mechanism behind iNKT cell anergy is poorly un...

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ژورنال

عنوان ژورنال: The Journal of Immunology

سال: 2008

ISSN: 0022-1767,1550-6606

DOI: 10.4049/jimmunol.181.10.6707