Evidence map›Paper›PMID 25180063›Full record

ArticleThe Journal of experimental medicine2014

Germinal center B cell maintenance and differentiation are controlled by distinct NF-κB transcription factor subunits.

Nicole Heise, Nilushi S De Silva, Kathryn Silva, Amanda Carette, Giorgia Simonetti, Manolis Pasparakis, Ulf Klein

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 139 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
139citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 3% 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

139 citing papers in PubMed, 1 synthesis or guideline pooled it, 210 citations in OpenAlex.

  1. Pooled it
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  11. HemaSphere · 2026
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79 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

7 authors at 4 institutions in 2 countries.

Nicole HeiseHerbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032.
Nilushi S De SilvaHerbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032.
Kathryn SilvaHerbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032.
Amanda CaretteHerbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032.
Giorgia SimonettiHerbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032.
Manolis PasparakisInstitute of Genetics, University of Cologne, 50674 Cologne, Germany.
Ulf KleinHerbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032 Herbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032 Herbert Irving Comprehensive Cancer Center, Department of Pathology and Cell Biology, and Department of Microbiology and Immunology, Columbia University, New York, NY 10032 uk30@columbia.edu.
Herbert Irving Comprehensive Cancer CenterColumbia University · USColumbia University Irving Medical Center · USUniversity of Cologne · DE

Funding

Stable Isotope and Metabolomics CoreP60DK020541 · NIDDK · YESHIVA UNIVERSITY · PI FLEISCHER, NORMAN S. · 1986 to 2014
$29.8M
CELL, MOLECULAR AND DEVELOPMENTAL BIOLOGY OF CANCERT32CA009503 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI GAUTIER, JEAN · 1985 to 2016
$6.8M
The Role of NF-kB in B-Cell Differentiation and LymphomagenesisR01CA157660 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI KLEIN, ULF · 2012 to 2016
$1.6M
NCI NIH HHS 5T32-CA009503-26NCI NIH HHS R01 CA157660NCI NIH HHS R01-CA157660NCI NIH HHS T32 CA009503NIDDK NIH HHS P60 DK020541NIDDK NIH HHS P60DK20541
6 · The paper itself

Abstract

Germinal centers (GCs) are the sites where memory B cells and plasma cells producing high-affinity antibodies are generated during T cell-dependent immune responses. The molecular control of GC B cell maintenance and differentiation remains incompletely understood. Activation of the NF-κB signaling pathway has been implicated; however, the distinct roles of the individual NF-κB transcription factor subunits are unknown. We report that GC B cell-specific deletion of the NF-κB subunits c-REL or RELA, which are both activated by the canonical NF-κB pathway, abolished the generation of high-affinity B cells via different mechanisms acting at distinct stages during the GC reaction. c-REL deficiency led to the collapse of established GCs immediately after the formation of dark and light zones at day 7 of the GC reaction and was associated with the failure to activate a metabolic program that promotes cell growth. Conversely, RELA was dispensable for GC maintenance but essential for the development of GC-derived plasma cells due to impaired up-regulation of BLIMP1. These results indicate that activation of the canonical NF-κB pathway in GC B cells controls GC maintenance and differentiation through distinct transcription factor subunits. Our findings have implications for the role of NF-κB in GC lymphomagenesis.

Indexed as

AnimalsB-LymphocytesCell DifferentiationEnzyme-Linked Immunosorbent AssayFlow CytometryFluoresceinsGene DeletionGerminal CenterImmunoblottingImmunohistochemistryMiceMice, TransgenicNF-kappa BPositive Regulatory Domain I-Binding Factor 1Proto-Oncogene Proteins c-relReal-Time Polymerase Chain Reaction5-(6)-carboxyfluorescein diacetate succinimidyl esterFluoresceinsNF-kappa BPositive Regulatory Domain I-Binding Factor 1Prdm1 protein, mouseProto-Oncogene Proteins c-relSuccinimidesTranscription Factor RelATranscription Factors

Identifiers

PMID25180063
PMCPMC4172226
OpenAlexW2139250592

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.