Adenovirus serotype 5 vaccine vectors trigger IL-27-dependent inhibitory CD4(+) T cell responses that impair CD8(+) T cell function

Adenovirus serotype 5 (Ad5) vaccine vectors elicit robust CD8(+) T cell responses, but these responses typically exhibit a partially exhausted phenotype. However, the immunologic mechanism by which Ad5 vectors induce dysfunctional CD8(+) T cells has not previously been elucidated. Here we demonstrat...

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Bibliographic Details
Main Authors: Larocca, R, Provine, N, Aid, M, Iampietro, M, Borducchi, E, Badamchi-Zadeh, A, Abbink, P, Ng'ang'a, D, Bricault, C, Blass, E, Penaloza-MacMaster, P, Stephenson, K, Barouch, D
Format: Journal article
Language:English
Published: American Association for the Advancement of Science 2016