HIV Immunogens: Affinity Is Key
- PMID: 29343432
- DOI: 10.1016/j.immuni.2018.01.002
HIV Immunogens: Affinity Is Key
Abstract
Generation of broadly neutralizing antibodies is a key aim of HIV vaccine design, but the precursor B cells are rare. Abbott et al. (2018) report that high affinity and avidity immunogens are required to promote maturation of low frequency B cells in germinal centers.
Copyright © 2018. Published by Elsevier Inc.
Comment on
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Precursor Frequency and Affinity Determine B Cell Competitive Fitness in Germinal Centers, Tested with Germline-Targeting HIV Vaccine Immunogens.Immunity. 2018 Jan 16;48(1):133-146.e6. doi: 10.1016/j.immuni.2017.11.023. Epub 2017 Dec 26. Immunity. 2018. PMID: 29287996 Free PMC article.
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