Evidence map›Paper›PMID 27183103›Full record

ArticleNature immunology2016

Germinal center B cells recognize antigen through a specialized immune synapse architecture.

Carla R Nowosad, Katelyn M Spillane, Pavel Tolar

Open access · greenAbstract read
In one paragraph

Article in Nature immunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 113 papers.

0numbers the graph read from it
0cells of the map it votes in
113citing papers in PubMed
11.5field-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

113 citing papers in PubMed, 191 citations in OpenAlex.

  1. Article
  2. Targeting T follicular helper cells for lifelong health.Nature reviews. Drug discovery · 2026
    Review
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  16. Antigen mobility regulates the dynamics and precision of antigen capture in the B cell immune synapse.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  17. Review
  18. Review
  19. Review
  20. Article

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

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Carla R NowosadLaboratory of Activation of Immune Receptors, Francis Crick Institute, Mill Hill Laboratory, London, UK.
Katelyn M SpillaneLaboratory of Activation of Immune Receptors, Francis Crick Institute, Mill Hill Laboratory, London, UK.
Pavel TolarLaboratory of Activation of Immune Receptors, Francis Crick Institute, Mill Hill Laboratory, London, UK.ORCID 0000-0003-4693-7299
The Francis Crick Institute · GB

Funding

Cancer Research UKEuropean Research Council 648228Medical Research Council MC_U117597138Wellcome Trust
6 · The paper itself

Abstract

B cell activation is regulated by B cell antigen receptor (BCR) signaling and antigen internalization in immune synapses. Using large-scale imaging across B cell subsets, we found that, in contrast with naive and memory B cells, which gathered antigen toward the synapse center before internalization, germinal center (GC) B cells extracted antigen by a distinct pathway using small peripheral clusters. Both naive and GC B cell synapses required proximal BCR signaling, but GC cells signaled less through the protein kinase C-β-NF-κB pathway and produced stronger tugging forces on the BCR, thereby more stringently regulating antigen binding. Consequently, GC B cells extracted antigen with better affinity discrimination than naive B cells, suggesting that specialized biomechanical patterns in B cell synapses regulate T cell-dependent selection of high-affinity B cells in GCs.

Indexed as

Immunological SynapsesAnimalsAntibody AffinityAntigen PresentationB-LymphocytesB-Lymphocyte SubsetsGerminal CenterHEK293 CellsHumansImmunologic MemoryLymphocyte ActivationMiceMice, Inbred C57BLMice, TransgenicNF-kappa BProtein Kinase C betaNF-kappa BProtein Kinase C betaReceptors, Antigen, B-Cell

Identifiers

PMID27183103
PMCPMC4943528
OpenAlexW2396908022

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.