Evidence map›Paper›PMID 17723214›Full record

ReviewImmunity2007

Germinal-center organization and cellular dynamics.

Christopher D C Allen, Takaharu Okada, Jason G Cyster

Abstract readReview
In one paragraph

Review in Immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 512 papers.

0numbers the graph read from it
0cells of the map it votes in
512citing papers in PubMed
–field-weighted citation impact
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

512 citing papers in PubMed.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
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  8. Article
  9. BPTF is essential for vaccine-induced germinal center B cell responses.Journal of immunology (Baltimore, Md. : 1950) · 2026
    Article
  10. Article
  11. Article
  12. Aging restricts maturation of CXCL13bioRxiv : the preprint server for biology · 2026
    Article
  13. Nanoparticle Immunoadjuvant Complexes Augment Germinal Center Responses to Vaccination.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  14. A temporal and spatial atlas of adaptive immune responses in the lymph node following viral infection.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  15. The multilayered identity of B cell memory.Cellular & molecular immunology · 2026
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

452 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.

Christopher D C AllenHoward Hughes Medical Institute, Department of Microbiology and Immunology, University of California, San Francisco, CA 94143-0414, USA. chris.allen@ucsf.edu
Takaharu Okada
Jason G Cyster

Funding

Chemokines and Lymphoid Tissue Organization and FunctionR01AI045073 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CYSTER, JASON G · 1999 to 2023
$7.6M
Beta Lymphocyte Migration and HomeostasisR37AI040098 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CYSTER, JASON G · 2002 to 2011
$3.2M
Chemokines and Lymphoid Tissue Organization and FunctionR37AI045073 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jason G Cyster · 2024 to 2026
$1.7M
NIAID NIH HHS R01 AI045073NIAID NIH HHS R37 AI040098NIAID NIH HHS R37 AI045073
6 · The paper itself

Abstract

Germinal centers (GCs) are important sites of antibody affinity maturation. In the classical model, the GC dark zone contains large centroblasts that are rapidly proliferating and undergoing somatic hypermutation of their antibody variable-region genes. Centroblasts give rise to smaller nonproliferating centrocytes in the light zone that compete for binding antigen on follicular dendritic cells. Recently, the approach of real-time imaging of GCs by two-photon microscopy of intact lymph nodes has provided new insights into GC dynamics that both support and challenge fundamental aspects of this model. Here we review recent and older findings on cell migration, proliferation, and interaction dynamics in the GC and discuss a model in which dark- and light-zone cells are morphologically similar, proliferation occurs in both zones, and GC B cells compete for T cell help as well as antigen.

Indexed as

Antibody FormationAnimalsApoptosisB-LymphocytesCell MovementCell ProliferationGerminal CenterHumansT-Lymphocytes

Identifiers

PMID17723214
PMCPMC2242846

What OpenQuestion holds

Textmetadata
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.