Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Citation Gaya, Mauro et al. “Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells.” Cell 172, 3 (January 2018): 517–533 © 2017 The Author(s) As Published http://dx.doi.org/10.1016/j.cell.2017.11.036 Publisher Elsevier Version Final published version Citable link http://hdl.handle.net/1721.1/113555 Terms of Use Creative Commons Attribution 4.0 International License Detailed Terms http://creativecommons.org/licenses/by/4.0/ Article Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells Graphical Abstract Authors Mauro Gaya, Patricia Barral, Marianne Burbage, ..., Andreas Bruckbauer, Jessica Strid, Facundo D. Batista Correspondence
[email protected] (M.G.),
[email protected] (F.D.B.) In Brief NKT cells are required for the initial formation of germinal centers and production of effective neutralizing antibody responses against viruses. Highlights d NKT cells promote B cell immunity upon viral infection d NKT cells are primed by lymph-node-resident macrophages d NKT cells produce early IL-4 wave at the follicular borders d Early IL-4 wave is required for efficient seeding of germinal centers Gaya et al., 2018, Cell 172, 517–533 January 25, 2018 ª 2017 The Authors. Published by Elsevier Inc. https://doi.org/10.1016/j.cell.2017.11.036 Article Initiation of Antiviral B Cell Immunity Relies on Innate Signals from Spatially Positioned NKT Cells Mauro Gaya,1,2,* Patricia Barral,2,3 Marianne Burbage,2 Shweta Aggarwal,2 Beatriz Montaner,2 Andrew Warren Navia,1,4,5 Malika Aid,6 Carlson Tsui,2 Paula Maldonado,2 Usha Nair,1 Khader Ghneim,7 Padraic G.