Evidence map›Paper›PMID 19265118›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2009

Cell-autonomous role for NF-kappa B in immature bone marrow B cells.

Estefania Claudio, Sun Saret, Hongshan Wang, Ulrich Siebenlist

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Importance of B cells (Review).International journal of molecular medicine · 2026
    Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. PTIP chromatin regulator controls development and activation of B cell subsets to license humoral immunity in mice.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  8. Article
  9. Article
  10. Review
  11. Anti-tumor activity of curcumin against androgen-independent prostate cancer cells via inhibition of NF-κB and AP-1 pathway in vitro.Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban · 2011
    Article
  12. Roles of the NF-kappaB pathway in lymphocyte development and function.Cold Spring Harbor perspectives in biology · 2010
    Review
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

4 authors at 1 institution in 1 country.

Estefania ClaudioLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
Sun Saret
Hongshan Wang
Ulrich Siebenlist
National Institutes of Health · US

Funding

Immunologic functions NF-kappaB factors and their regulatorsZIAAI000722 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MURPHY, PHILIP · 2009 to 2023
$13.8M
IMMUNOMODULATORY FUNCTIONS OF THE NF-KB/IKB FAMILYZ01AI000722 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI SIEBENLIST, ULRICH · 1995 to 2008
$3.3M
MECHANISMS OF ACTIVATION OF NF-KB, A MEDIATOR OF THE IMMUNE RESPONSEZ01AI000723 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI SIEBENLIST, ULRICH · 1995 to 2008
$2.0M
The role of CCM2 in embryonic developmentZIAAI000431 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI SIEBENLIST, ULRICH · 2009 to 2011
$503k
Intramural NIH HHS Z01 AI000722Intramural NIH HHS Z01 AI000723
6 · The paper itself

Abstract

The NF-kappaB transcription factors have many essential functions in B cells, such as during differentiation and proliferation of Ag-challenged mature B cells, but also during final maturation of developing B cells in the spleen. Among the various specific functions NF-kappaB factors carry out in these biologic contexts, their ability to assure the survival of mature and maturing B cells in the periphery stands out. Less clear is what if any roles NF-kappaB factors play during earlier stages of B cell development in the bone marrow. Using mice deficient in both NF-kappaB1 and NF-kappaB2, which are thus partially compromised in both the classical and alternative activation pathways, we demonstrate a B cell-autonomous contribution of NF-kappaB to the survival of immature B cells in the bone marrow. NF-kappaB1 and NF-kappaB2 also play a role during the earlier transition from proB to late preB cells; however, in this context these factors do not act in a B cell-autonomous fashion. Although NF-kappaB1 and NF-kappaB2 are not absolutely required for survival and progression of immature B cells in the bone marrow, they nevertheless make a significant contribution that marks the beginning of the profound cell-autonomous control these factors exert during all subsequent stages of B cell development. Therefore, the lifelong dependency of B cells on NF-kappaB-mediated survival functions is set in motion at the time of first expression of a full BCR.

Indexed as

AnimalsB-Cell Activation Factor ReceptorB-Lymphocyte SubsetsBone Marrow CellsCell DifferentiationCell SurvivalHematopoietic Stem CellsMiceMice, Inbred C57BLMice, KnockoutNF-kappa B p50 SubunitNF-kappa B p52 SubunitPrecursor Cells, B-LymphoidSignal TransductionB-Cell Activation Factor ReceptorNF-kappa B p50 SubunitNF-kappa B p52 SubunitNfkb1 protein, mouse

Identifiers

PMID19265118
PMCPMC2652683
OpenAlexW1896888938

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.