creators_name: Gowthaman, Uthaman creators_name: Chodisetti, Sathi Babu creators_name: Agrewala, J N type: article datestamp: 2011-12-08 18:59:42 lastmod: 2015-01-07 04:57:41 metadata_visibility: show title: T cell help to B cells in germinal centers: putting the jigsaw together. ispublished: pub subjects: QR180 full_text_status: none keywords: follicular T helper cells; B cells, germinal centers; T cell subsets note: Copyright of this article belongs to Informa Healthcare abstract: The germinal center (GC) reaction supports the processes of affinity maturation and class switching in B cells that result in long-lasting humoral immunity. CD4(+) T follicular helper cells (Tfh) participate in the GC reaction to help B cells. However, recent studies highlight the heterogeneity of CD4(+) T cells in GCs, which confounds the understanding of Tfh cells. Based on many recent studies, we have tried to form a working model on the niche of Tfh cells in GCs. We have also addressed whether Tfh cells are a distinct lineage and how they may be generated to help B cells. date: 2010-08 date_type: published publication: International reviews of immunology volume: 29 number: 4 publisher: Informa healthcare pagerange: 403-20 refereed: TRUE issn: 1563-5244 official_url: http://informahealthcare.com/doi/abs/10.3109/08830185.2010.496503 related_url_url: http://informahealthcare.com/doi/abs/10.3109/08830185.2010.496503 related_url_type: pub citation: Gowthaman, Uthaman and Chodisetti, Sathi Babu and Agrewala, J N (2010) T cell help to B cells in germinal centers: putting the jigsaw together. International reviews of immunology, 29 (4). pp. 403-20. ISSN 1563-5244