Evidence map›Paper›PMID 16380510›Full record

ArticleThe Journal of experimental medicine2006

Regulation of the germinal center gene program by interferon (IFN) regulatory factor 8/IFN consensus sequence-binding protein.

Chang Hoon Lee, Mark Melchers, Hongsheng Wang, Ted A Torrey, Rebecca Slota, Chen-Feng Qi, Ji Young Kim, Patricia Lugar, Hee Jeong Kong, Lila Farrington and 6 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 104 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 7% 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

104 citing papers in PubMed, 1 synthesis or guideline pooled it, 180 citations in OpenAlex.

  1. Pooled it
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  17. The Immunogenetics of Behcet's Disease.Advances in experimental medicine and biology · 2022
    Article
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44 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

  • Erratum issued
  • Erratum issued
5 · Who and what money

Authors and funding

16 authors at 3 institutions in 1 country.

Chang Hoon LeeLaboratory of Immunopathology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
Mark Melchers
Hongsheng Wang
Ted A Torrey
Rebecca Slota
Chen-Feng Qi
Ji Young Kim
Patricia Lugar
Hee Jeong Kong
Lila Farrington
Boris van der Zouwen
Jeff X Zhou
Vassilios Lougaris
Peter E Lipsky
Amrie C Grammer
Herbert C Morse
National Institute of Allergy and Infectious Diseases · USNational Institutes of Health · USNational Institute of Arthritis and Musculoskeletal and Skin Diseases · US

Funding

Molecular Regulation of B-Cell Differentiation and FunctionZIAAI001024 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MORSE, HERBERT · 2009 to 2018
$8.3M
Lymphomas And Retroviral PathogenesisZIAAI000858 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MORSE, HERBERT · 2009 to 2018
$5.3M
Molecular Regulation of B-Cell Differentiation and FunctionZ01AI001024 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI MORSE, HERBERT · 2007 to 2008
$2.2M
LYMPHOMAS AND RETROVIRAL PATHOGENESISZ01AI000858 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI MORSE, HERBERT C · 2000 to 2008
$2.2M
B CELL SIGNALLINGZ01AR041128 · NIAMS · ARTHRITIS, MUSCULOSKELETAL, SKIN DIS · PI LIPSKY, PETER E · 2000 to 2007
$1.1M
Intramural NIH HHS
6 · The paper itself

Abstract

Interferon (IFN) consensus sequence-binding protein/IFN regulatory factor 8 (IRF8) is a transcription factor that regulates the differentiation and function of macrophages, granulocytes, and dendritic cells through activation or repression of target genes. Although IRF8 is also expressed in lymphocytes, its roles in B cell and T cell maturation or function are ill defined, and few transcriptional targets are known. Gene expression profiling of human tonsillar B cells and mouse B cell lymphomas showed that IRF8 transcripts were expressed at highest levels in centroblasts, either from secondary lymphoid tissue or transformed cells. In addition, staining for IRF8 was most intense in tonsillar germinal center (GC) dark-zone centroblasts. To discover B cell genes regulated by IRF8, we transfected purified primary tonsillar B cells with enhanced green fluorescent protein-tagged IRF8, generated small interfering RNA knockdowns of IRF8 expression in a mouse B cell lymphoma cell line, and examined the effects of a null mutation of IRF8 on B cells. Each approach identified activation-induced cytidine deaminase (AICDA) and BCL6 as targets of transcriptional activation. Chromatin immunoprecipitation studies demonstrated in vivo occupancy of 5' sequences of both genes by IRF8 protein. These results suggest previously unappreciated roles for IRF8 in the transcriptional regulation of B cell GC reactions that include direct regulation of AICDA and BCL6.

Indexed as

AICDA (Activation-Induced Cytidine Deaminase)AnimalsB-LymphocytesCell Line, TumorCells, CulturedCytidine DeaminaseDNA-Binding ProteinsGene Expression RegulationGerminal CenterHumansInterferon Regulatory Factor-8Interferon Regulatory FactorsMiceMice, KnockoutOligonucleotide Array Sequence AnalysisPalatine TonsilAICDA (Activation-Induced Cytidine Deaminase)BCL6 protein, humanBcl6 protein, mouseCytidine DeaminaseDNA-Binding ProteinsInterferon Regulatory Factor-8Interferon Regulatory FactorsProto-Oncogene Proteins c-bcl-6

Identifiers

PMID16380510
PMCPMC2118063
OpenAlexW2109004232

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.