title: The missing link in the affinity maturation chain.
authors.affiliation: Department of Immunology and Oncology, National Centre of Biotechnology-CSIC Darwin 3, UAM-Campus Cantoblanco, Madrid, Spain. ycarrasco@cnb.csic.es
authors.forename: Yolanda R
authors.initials: YR
authors.lastname: Carrasco
mesh_terms: D000915:Antibody Affinity / Q000502:physiology*; D017951:Antigen Presentation / Q000276:immunology / Q000502:physiology; D001402:B-Lymphocytes / Q000276:immunology* / Q000378:metabolism*; D002454:Cell Differentiation / Q000276:immunology*; D018858:Germinal Center / Q000166:cytology / Q000276:immunology; D006801:Humans; D008954:Models, Biological; D015398:Signal Transduction / Q000276:immunology