Evidence map›Paper›PMID 32424359›Full record

ArticleNature immunology2020

Remodeling of light and dark zone follicular dendritic cells governs germinal center responses.

Natalia B Pikor, Urs Mörbe, Mechthild Lütge, Cristina Gil-Cruz, Christian Perez-Shibayama, Mario Novkovic, Hung-Wei Cheng, César Nombela-Arrieta, Takashi Nagasawa, Michelle A Linterman and 2 more

Open access · greenAbstract read
In one paragraph

Article in Nature immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed
6.3field-weighted citation impact, top 2% 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

77 citing papers in PubMed, 124 citations in OpenAlex.

  1. Article
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  9. CCL19bioRxiv : the preprint server for biology · 2026
    Article
  10. Fibroblast diversity within human gut-associated lymphoid tissues.The Journal of experimental medicine · 2026
    Article
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17 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 4 institutions in 3 countries.

Natalia B PikorInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Urs MörbeInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.ORCID http://orcid.org/0000-0001-8747-437X
Mechthild LütgeInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.ORCID http://orcid.org/0000-0001-9011-5319
Cristina Gil-CruzInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Christian Perez-ShibayamaInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Mario NovkovicInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.ORCID http://orcid.org/0000-0001-7654-5777
Hung-Wei ChengInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.
César Nombela-ArrietaDepartment of Experimental Hematology and Oncology, University Hospital and University of Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0003-0415-259X
Takashi NagasawaLaboratory of Stem Cell Biology and Developmental Immunology, Graduate School of Frontier Biosciences and Graduate School of Medicine, Osaka University, Osaka, Japan.
Michelle A LintermanLaboratory of Lymphocyte Signalling and Development, Babraham Institute, Cambridge, UK.ORCID http://orcid.org/0000-0001-6047-1996
Lucas OnderInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland.
Burkhard LudewigInstitute of Immunobiology, Medical Research Center, Kantonsspital St. Gallen, St. Gallen, Switzerland. burkhard.ludewig@kssg.ch.ORCID http://orcid.org/0000-0002-7685-573X
Kantonsspital St. Gallen · CHBabraham Institute · GBThe University of Osaka · JPUniversity of Zurich · CH

Funding

Swiss National Science Foundation 159188Swiss National Science Foundation 166500Swiss National Science Foundation 182583
6 · The paper itself

Abstract

Efficient generation of germinal center (GC) responses requires directed movement of B cells between distinct microenvironments underpinned by specialized B cell-interacting reticular cells (BRCs). How BRCs are reprogrammed to cater to the developing GC remains unclear, and studying this process is largely hindered by incomplete resolution of the cellular composition of the B cell follicle. Here we used genetic targeting of Cxcl13-expressing cells to define the molecular identity of the BRC landscape. Single-cell transcriptomic analysis revealed that BRC subset specification was predetermined in the primary B cell follicle. Further topological remodeling of light and dark zone follicular dendritic cells required CXCL12-dependent crosstalk with B cells and dictated GC output by retaining B cells in the follicle and steering their interaction with follicular helper T cells. Together, our results reveal that poised BRC-defined microenvironments establish a feed-forward system that determines the efficacy of the GC reaction.

Indexed as

DarknessLightAnimalsBiomarkersB-LymphocytesCell CommunicationChemokine CXCL12Dendritic Cells, FollicularGerminal CenterImmunomodulationMiceMice, TransgenicPhenotypeSingle-Cell AnalysisT-Lymphocyte SubsetsBiomarkersChemokine CXCL12

Identifiers

PMID32424359
PMCPMC7610477
OpenAlexW3025072713

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.