AUTHOR=Song Wenxia , Kim Tae Jin , Liu Wanli TITLE=Editorial: Community series in BCR signaling and B cell activation, volume 2 JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1533646 DOI=10.3389/fimmu.2025.1533646 ISSN=1664-3224