Article
Expression of IFNγR2 mutated in a dileucine internalization motif reinstates IFNγ signaling and apoptosis in human T lymphocytes.
Immunology letters - 30 Nov 2010
Boselli Daniela, Ragimbeau Josiane, Orlando Luca, Cappello Paola, Capello Michela, Ambrogio Chiara, Chiarle Roberto, Marsili Giulia, Battistini Angela, Giovarelli Mirella, Pellegrini Sandra, Novelli Francesco
Abstract excerpt
In T lymphocytes, the internalization of the R2 chain of the IFN-γ receptor (IFN-γR2) prevents the switching-on of pro-apoptotic and anti-proliferative genes induced by the IFN-γ/STAT1 pathway. In fibroblasts, a critical role of controlling the IFN-γR2 internalization is played by the LI(255-256)...
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