Evidence map›Paper›PMID 10811867›Full record

ArticleThe Journal of experimental medicine2000

Bruton's tyrosine kinase is required for activation of IkappaB kinase and nuclear factor kappaB in response to B cell receptor engagement.

J B Petro, S M Rahman, D W Ballard, W N Khan

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04178798 (Phase III Randomized Study to Investigate the Use of Acalabrutinib in the Treatment of Patients With Early Stage CLL With High Risk of Early Disease Progression), which is not on this map. Cited by 116 papers.

0numbers the graph read from it
0cells of the map it votes in
116citing papers in PubMed
8.0field-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.

NCT04178798 phase3completednot on this mapstarted 2019, after this paper: background citation

Phase III Randomized Study to Investigate the Use of Acalabrutinib in the Treatment of Patients With Early Stage CLL With High Risk of Early Disease Progression

TypeinterventionalSponsorPETHEMA FoundationRan2019 to 2024Enrolled22ConditionsChronic Lymphocytic Leukemia- Binet Staging SystemArmsAcalabrutinib 100 MG Oral Capsule
3 · Its place in the literature

Who cites it

116 citing papers in PubMed, 300 citations in OpenAlex.

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56 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

4 authors at 1 institution in 1 country.

J B PetroDepartment of Microbiology and Immunology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232-0146, USA.
S M Rahman
D W Ballard
W N Khan
Vanderbilt University · US

Funding

NF-KB/REL AS AN ACTIVATOR OR INHIBITOR OF HIV-1 GROWTHR01AI033839 · NIAID · VANDERBILT UNIVERSITY · PI BALLARD, DEAN · 1993 to 1997
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NIAID NIH HHS R01 AI33839
6 · The paper itself

Abstract

Mutations in the gene encoding Bruton's tyrosine kinase (btk) cause the B cell deficiency diseases X-linked agammaglobulinemia (XLA) in humans and X-linked immunodeficiency (xid) in mice. In vivo and in vitro studies indicate that the BTK protein is essential for B cell survival, cell cycle progression, and proliferation in response to B cell antigen receptor (BCR) stimulation. BCR stimulation leads to the activation of transcription factor nuclear factor (NF)-kappaB, which in turn regulates genes controlling B cell growth. We now demonstrate that a null mutation in btk known to cause the xid phenotype prevents BCR-induced activation of NF-kappaB. This defect can be rescued by reconstitution with wild-type BTK. This mutation also interferes with BCR-directed activation of IkappaB kinase (IKK), which normally targets the NF-kappaB inhibitor IkappaBalpha for degradation. Taken together, these findings indicate that BTK couples IKK and NF-kappaB to the BCR. Interference with this coupling mechanism may contribute to the B cell deficiencies observed in XLA and xid.

Indexed as

Agammaglobulinaemia Tyrosine KinaseAgammaglobulinemiaAnimalsBase SequenceB-LymphocytesCell LineChickensDNA PrimersEnzyme ActivationHumansI-kappa B KinaseImmunologic Deficiency SyndromesMiceMice, Inbred C57BLMice, KnockoutNF-kappa BAgammaglobulinaemia Tyrosine KinaseBTK protein, humanBtk protein, mouseCHUK protein, humanChuk protein, mouseDNA PrimersI-kappa B KinaseIKBKB protein, humanIkbkb protein, mouseIKBKE protein, humanIkbke protein, mouseNF-kappa BProtein Serine-Threonine KinasesProtein-Tyrosine KinasesReceptors, Antigen, B-Cell

Identifiers

PMID10811867
PMCPMC2193161
OpenAlexW2093577878

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

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.