Cytotoxic CD4 development requires CD4 effectors to concurrently recognize local antigen and encounter type I IFN-induced IL-15

Summary: Cytotoxic CD4 T cell effectors (ThCTLs) kill virus-infected major histocompatibility complex (MHC) class II+ cells, contributing to viral clearance. We identify key factors by which influenza A virus infection drives non-cytotoxic CD4 effectors to differentiate into lung tissue-resident ThC...

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Bibliographic Details
Main Authors: Priyadharshini Devarajan, Allen M. Vong, Catherine H. Castonguay, Noah J. Silverstein, Olivia Kugler-Umana, Bianca L. Bautista, Karen A. Kelly, Jeremy Luban, Susan L. Swain
Format: Article
Language:English
Published: Elsevier 2023-10-01
Series:Cell Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S2211124723011944