CCR2 restricts IFN-γ production by hippocampal CD8 TRM cells that impair learning and memory during recovery from WNV encephalitis

Abstract Central nervous system (CNS) resident memory CD8 T cells (TRM) that express IFN-γ contribute to neurodegenerative processes, including synapse loss, leading to memory impairment. Here, we show that CCR2 signaling in CD8 TRM that persist within the hippocampus after recovery from CNS infecti...

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Bibliographic Details
Main Authors: Shenjian Ai, Artem Arutyunov, Joshua Liu, Jeremy D. Hill, Xiaoping Jiang, Robyn S. Klein
Format: Article
Language:English
Published: BMC 2024-12-01
Series:Journal of Neuroinflammation
Online Access:https://doi.org/10.1186/s12974-024-03309-y
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