EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity

EAF2 has been previously known as a transcriptional elongation factor and a proapoptotic gene lost in prostate cancer. Here the authors show that EAF2 is required for apoptosis of germinal centre B cells, and that EAF2-deficient mice develop excessive antibody responses and autoimmunity.

Bibliographic Details
Main Authors: Yingqian Li, Yoshimasa Takahashi, Shin-ichiro Fujii, Yang Zhou, Rongjian Hong, Akari Suzuki, Takeshi Tsubata, Koji Hase, Ji-Yang Wang
Format: Article
Language:English
Published: Nature Portfolio 2016-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms10836
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author Yingqian Li
Yoshimasa Takahashi
Shin-ichiro Fujii
Yang Zhou
Rongjian Hong
Akari Suzuki
Takeshi Tsubata
Koji Hase
Ji-Yang Wang
author_facet Yingqian Li
Yoshimasa Takahashi
Shin-ichiro Fujii
Yang Zhou
Rongjian Hong
Akari Suzuki
Takeshi Tsubata
Koji Hase
Ji-Yang Wang
author_sort Yingqian Li
collection DOAJ
description EAF2 has been previously known as a transcriptional elongation factor and a proapoptotic gene lost in prostate cancer. Here the authors show that EAF2 is required for apoptosis of germinal centre B cells, and that EAF2-deficient mice develop excessive antibody responses and autoimmunity.
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spelling doaj.art-01bd65f796e8492f932b77a49da260102022-12-21T19:32:59ZengNature PortfolioNature Communications2041-17232016-03-017111310.1038/ncomms10836EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunityYingqian Li0Yoshimasa Takahashi1Shin-ichiro Fujii2Yang Zhou3Rongjian Hong4Akari Suzuki5Takeshi Tsubata6Koji Hase7Ji-Yang Wang8Department of Immunology, School of Basic Medical Sciences, Fudan UniversityDepartment of Immunology, National Institute of Infectious DiseasesLaboratory for Immunotherapy, Center for Integrative Medical Sciences, RIKENDepartment of Immunology, School of Basic Medical Sciences, Fudan UniversityDepartment of Immunology, School of Basic Medical Sciences, Fudan UniversityLaboratory for Autoimmune Diseases, Center for Integrative Medical Sciences, RIKENDepartment of Immunology, Medical Research Institute, Tokyo Medical and Dental UniversityDivision of Mucosal Barriology, International Research and Development Center for Mucosal Vaccines, The Institute of Medical Science, The University of TokyoDepartment of Immunology, School of Basic Medical Sciences, Fudan UniversityEAF2 has been previously known as a transcriptional elongation factor and a proapoptotic gene lost in prostate cancer. Here the authors show that EAF2 is required for apoptosis of germinal centre B cells, and that EAF2-deficient mice develop excessive antibody responses and autoimmunity.https://doi.org/10.1038/ncomms10836
spellingShingle Yingqian Li
Yoshimasa Takahashi
Shin-ichiro Fujii
Yang Zhou
Rongjian Hong
Akari Suzuki
Takeshi Tsubata
Koji Hase
Ji-Yang Wang
EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity
Nature Communications
title EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity
title_full EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity
title_fullStr EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity
title_full_unstemmed EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity
title_short EAF2 mediates germinal centre B-cell apoptosis to suppress excessive immune responses and prevent autoimmunity
title_sort eaf2 mediates germinal centre b cell apoptosis to suppress excessive immune responses and prevent autoimmunity
url https://doi.org/10.1038/ncomms10836
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