Evidence map›Paper›PMID 25057856›Full record

ArticlePloS one2014

B cell receptor signaling-based index as a biomarker for the loss of peripheral immune tolerance in autoreactive B cells in rheumatoid arthritis.

Taras Lyubchenko, Gary O Zerbe

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

0 citing papers in PubMed, 6 citations in OpenAlex.

No citing paper in PubMed yet.

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

2 authors at 2 institutions in 1 country.

Taras LyubchenkoDivision of Rheumatology, University of Colorado School of Medicine, Aurora, Colorado, United States of America.
Gary O ZerbeDepartment of Biostatistics and Informatics, University of Colorado School of Public Health, Aurora, Colorado, United States of America.
Colorado School of Public Health · USUniversity of Colorado Denver · US

Funding

Virginia Mason/UCHSC Autoimmune Prevention CenterU19AI050864 · NIAID · UNIVERSITY OF COLORADO DENVER · PI EISENBARTH, GEORGE S · 2001 to 2011
$29.2M
Mechanisms of B cell activation by Complement Receptor 2K01AR056023 · NIAMS · UNIVERSITY OF COLORADO DENVER · PI LYUBCHENKO, TARAS · 2009 to 2013
$635k
NIAID NIH HHS 3U19AI050864NIAID NIH HHS U19 AI050864NIAMS NIH HHS 5K01AR056023NIAMS NIH HHS K01 AR056023
6 · The paper itself

Abstract

This study examines the loss of peripherally induced B cell immune tolerance in Rheumatoid arthritis (RA) and establishes a novel signaling-based measure of activation in a subset of autoreactive B cells--the Induced tolerance status index (ITSI). Naturally occurring naïve autoreactive B cells can escape the "classical" tolerogenic mechanisms of clonal deletion and receptor editing, but remain peripherally tolerized through B cell receptor (BCR) signaling inhibition (postdevelopmental "receptor tuning" or anergy). ITSI is a statistical index that numerically determines the level of homology between activation patterns of BCR signaling intermediaries in B cells that are either tolerized or activated by auto antigen exposure, and thus quantifies the level of peripheral immune tolerance. The index is based on the logistic regression analysis of phosphorylation levels in a panel of BCR signaling proteins. Our results demonstrate a new approach to identifying autoreactive B cells based on their BCR signaling features.

Indexed as

Severity of Illness IndexAdultArthritis, RheumatoidAutoantigensAutoimmunityBiomarkersB-LymphocytesClonal AnergyClonal DeletionFemaleGene Expression RegulationHumansLogistic ModelsLymphocyte ActivationMaleMiddle AgedAutoantigensBiomarkersReceptors, Antigen, B-Cell

Identifiers

PMID25057856
PMCPMC4109936
OpenAlexW2048925354

What OpenQuestion holds

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LicenceCC BY
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.