Evidence map›Paper›PMID 15738055›Full record

ArticleThe Journal of experimental medicine2005

Defective B cell tolerance checkpoints in systemic lupus erythematosus.

Sergey Yurasov, Hedda Wardemann, Johanna Hammersen, Makoto Tsuiji, Eric Meffre, Virginia Pascual, Michel C Nussenzweig

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 350 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
350citing papers in PubMed, 1 pooled it
13.4field-weighted citation impact, top 1% 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

350 citing papers in PubMed, 1 synthesis or guideline pooled it, 686 citations in OpenAlex.

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  4. Failure of B Cell Tolerance in CVID.Frontiers in immunology · 2019
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290 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Sergey YurasovLaboratory of Molecular Immunology, The Rockefeller University, New York, NY, USA.
Hedda Wardemann
Johanna Hammersen
Makoto Tsuiji
Eric Meffre
Virginia Pascual
Michel C Nussenzweig
Rockefeller University · USBaylor Institute for Rehabilitation · USHospital for Special Surgery · USHoward Hughes Medical Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A cardinal feature of systemic lupus erythematosus (SLE) is the development of autoantibodies. The first autoantibodies described in patients with SLE were those specific for nuclei and DNA, but subsequent work has shown that individuals with this disease produce a panoply of different autoantibodies. Thus, one of the constant features of SLE is a profound breakdown in tolerance in the antibody system. The appearance of self-reactive antibodies in SLE precedes clinical disease, but where in the B cell pathway tolerance is first broken has not been defined. In healthy humans, autoantibodies are removed from the B cell repertoire in two discrete early checkpoints in B cell development. We found these checkpoints to be defective in three adolescent patients with SLE. 25-50% of the mature naive B cells in SLE patients produce self-reactive antibodies even before they participate in immune responses as compared with 5-20% in controls. We conclude that SLE is associated with abnormal early B cell tolerance.

Indexed as

AdolescentAutoantibodiesB-LymphocytesCell LineChildFemaleHumansImmune ToleranceLupus Erythematosus, SystemicMalePhosphatidylserinesAutoantibodiesPhosphatidylserines

Identifiers

PMID15738055
PMCPMC2212839
OpenAlexW2127132484

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.