Evidence map›Paper›PMID 12070306›Full record

ArticleThe Journal of clinical investigation2002

APRIL modulates B and T cell immunity.

Jens V Stein, Marta López-Fraga, Fernando A Elustondo, Carla E Carvalho-Pinto, Dolores Rodríguez, Ruth Gómez-Caro, Joan De Jong, Carlos Martínez-A, Jan Paul Medema, Michael Hahne

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In one paragraph

Article in The Journal of clinical investigation, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 110 papers.

0numbers the graph read from it
0cells of the map it votes in
110citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

110 citing papers in PubMed, 257 citations in OpenAlex.

  1. Trial
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  8. Lessons from IgA Nephropathy Models.International journal of molecular sciences · 2024
    Review
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  18. Dual Role of B Cells in Multiple Sclerosis.International journal of molecular sciences · 2023
    Review
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  20. Review

50 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

10 authors at 1 institution in 1 country.

Jens V SteinDepartment of Immunology and Oncology, Centro Nacional de Biotecnología, Madrid, Spain.
Marta López-Fraga
Fernando A Elustondo
Carla E Carvalho-Pinto
Dolores Rodríguez
Ruth Gómez-Caro
Joan De Jong
Carlos Martínez-A
Jan Paul Medema
Michael Hahne
Centro Nacional de Biotecnología · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The TNF-like ligands APRIL and BLyS are close relatives and share the capacity to bind the receptors TACI and BCMA. BLyS has been shown to play an important role in B cell homeostasis and autoimmunity, but the biological role of APRIL remains less well defined. Analysis of T cells revealed an activation-dependent increase in APRIL mRNA expression. We therefore generated mice expressing APRIL as a transgene in T cells. These mice appeared normal and showed no signs of B cell hyperplasia. Transgenic T cells revealed a greatly enhanced survival in vitro as well as enhanced survival of staphylococcal enterotoxin B-reactive CD4+ T cells in vivo, which both directly correlate with elevated Bcl-2 levels. Analysis of humoral responses to T cell-dependent antigens in the transgenic mice indicated that APRIL affects only IgM but not IgG responses. In contrast, T cell-independent type 2 (TI-2) humoral response was enhanced in APRIL transgenic mice. As TACI was previously reported to be indispensable for TI-2 antibody formation, these results suggest a role for APRIL/TACI interactions in the generation of this response. Taken together, our data indicate that APRIL is involved in the induction and/or maintenance of T and B cell responses.

Indexed as

AnimalsAntibody FormationB-LymphocytesCell DivisionCell SurvivalGene ExpressionHumansLigandsLymphoid TissueMembrane ProteinsMiceMice, Inbred BALB CMice, Inbred C57BLMice, TransgenicProto-Oncogene Proteins c-bcl-2SpleenLigandsMembrane ProteinsProto-Oncogene Proteins c-bcl-2TNFSF13 protein, humanTnfsf13 protein, mouseTumor Necrosis Factor-alphaTumor Necrosis Factor Ligand Superfamily Member 13

Identifiers

PMID12070306
PMCPMC151011
OpenAlexW2137799668

What OpenQuestion holds

Textmetadata
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.