Evidence map›Paper›PMID 25642821›Full record

ArticleNature immunology2015

Class-switched memory B cells remodel BCRs within secondary germinal centers.

Louise J McHeyzer-Williams, Pierre J Milpied, Shinji L Okitsu, Michael G McHeyzer-Williams

Open access · greenAbstract read
In one paragraph

Article in Nature immunology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 145 papers.

0numbers the graph read from it
0cells of the map it votes in
145citing papers in PubMed
11.8field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

145 citing papers in PubMed, 232 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Aberrant METTL1-mediated tRNA mNature communications · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Regulation of BCR-mediated CaScience immunology · 2024
    Article
  18. Article
  19. Review
  20. Research square · 2024
    Article

85 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Louise J McHeyzer-Williams *Department of Immunology and Microbial Science The Scripps Research Institute, La Jolla CA 92037.
Pierre J Milpied *Department of Immunology and Microbial Science The Scripps Research Institute, La Jolla CA 92037.
Shinji L OkitsuDepartment of Immunology and Microbial Science The Scripps Research Institute, La Jolla CA 92037.
Michael G McHeyzer-WilliamsDepartment of Immunology and Microbial Science The Scripps Research Institute, La Jolla CA 92037.
Scripps Research Institute · USMerck Serono (Italy) · IT

Funding

DEVELOPMENT OF ANTIGEN-SPECIFIC T CELL MEMORYR01AI040215 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI MCHEYZER-WILLIAMS, MICHAEL G. · 1996 to 2020
$6.5M
DEVELOPMENT OF ANTIGEN-SPECIFIC B CELL MEMORYR01AI047231 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI MCHEYZER-WILLIAMS, MICHAEL G. · 2000 to 2015
$5.3M
Innate Regulation of Adaptive ImmunityR01AI071182 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI MCHEYZER-WILLIAMS, MICHAEL G. · 2006 to 2016
$4.6M
NIAID NIH HHS AI040215NIAID NIH HHS AI047231NIAID NIH HHS AI071182NIAID NIH HHS R01 AI040215NIAID NIH HHS R01 AI047231NIAID NIH HHS R01 AI071182
6 · The paper itself

Abstract

Effective vaccines induce high-affinity memory B cells and durable antibody responses through accelerated mechanisms of natural selection. Secondary changes in antibody repertoires after vaccine boosts suggest progressive rediversification of B cell receptors (BCRs), but the underlying mechanisms remain unresolved. Here, the integrated specificity and function of individual memory B cell progeny revealed ongoing evolution of polyclonal antibody specificities through germinal center (GC)-specific transcriptional activity. At the clonal and subclonal levels, single-cell expression of the genes encoding the costimulatory molecule CD83 and the DNA polymerase Polη segregated the secondary GC transcriptional program into four stages that regulated divergent mechanisms of memory BCR evolution. Our studies demonstrate that vaccine boosts reactivate a cyclic program of GC function in class-switched memory B cells to remodel existing antibody specificities and enhance durable immunological protection.

Indexed as

AnimalsAntibodiesAntibody FormationAntigens, CDB-LymphocytesCD83 AntigenDNA-Directed DNA PolymeraseGerminal CenterImmunoglobulin Class SwitchingImmunoglobulinsImmunologic MemoryMembrane GlycoproteinsMiceMice, Inbred C57BLReceptors, Antigen, B-CellTranscription, GeneticAntibodiesAntigens, CDCD83 AntigenDNA-Directed DNA PolymeraseImmunoglobulinsMembrane GlycoproteinsReceptors, Antigen, B-Cell

Identifiers

PMID25642821
PMCPMC4333102
OpenAlexW2058744963

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.