IgE-mediated enhancement of CD4+ T cell responses in mice requires antigen presentation by CD11c+ cells and not by B cells.
IgE antibodies, administered to mice together with their specific antigen, enhance antibody and CD4(+) T cell responses to this antigen. The effect is dependent on the low affinity receptor for IgE, CD23, and the receptor must be expressed on B cells. In vitro, IgE-antigen complexes are endocytosed...
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Main Authors: | Frida Henningsson, Zhoujie Ding, Joakim S Dahlin, Marius Linkevicius, Fredrik Carlsson, Kjell-Olov Grönvik, Jenny Hallgren, Birgitta Heyman |
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Format: | article |
Language: | EN |
Published: |
Public Library of Science (PLoS)
2011
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Online Access: | https://doaj.org/article/f82549b012fb4d72b9c2534bf51110c5 |
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