_:b682312 . "Molecular Function"^^ . "C19952"^^ . "C1512662"^^ . "Immunoglobulin-Mediated Cell Signaling"^^ . "Immunoglobulin-Mediated Cell SignalingPTNCI" . . "Immunoglobulin-Mediated_Cell_Signaling"^^ . . "Immunoglobulin-Mediated Cell Signaling"^^ . _:b682312 . _:b682312 . _:b682312 . "A process that involves the binding of an immunoglobulin on the surface of a B cell to a cognate antigen on the surface of a follicular dendritic cell, resulting in a strong survival signal for the immunoglobulin-bearing cell. These interactions are involved in activation, proliferation and maturation of selected B cells and apoptosis of non-selected populations.NCI" .