Evidence map›Paper›PMID 29358664›Full record

ArticleScientific reports2018

Delayed onset of autoreactive antibody production and M2-skewed macrophages contribute to improved survival of TACI deficient MRL-Fas/Lpr mouse.

Lunhua Liu, Windy Rose Allman, Adam Steven Coleman, Kazuyo Takeda, Tsai-Lien Lin, Mustafa Akkoyunlu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
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  4. Leptin: an unappreciated key player in SLE.Clinical rheumatology · 2020
    Review
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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

6 authors at 1 institution in 1 country.

Lunhua LiuLaboratory of Bacterial Polysaccharides, Division of Bacterial Parasitic and Allergenic Products, Silver Spring, MD, 20993, United States of America.
Windy Rose AllmanLaboratory of Bacterial Polysaccharides, Division of Bacterial Parasitic and Allergenic Products, Silver Spring, MD, 20993, United States of America.
Adam Steven ColemanLaboratory of Bacterial Polysaccharides, Division of Bacterial Parasitic and Allergenic Products, Silver Spring, MD, 20993, United States of America.
Kazuyo TakedaMicroscopy and Imaging Core Facility, Division of Viral Products, Silver Spring, MD, 20993, United States of America.
Tsai-Lien LinVaccine Evaluation Branch, Division of Biostatistics, Center for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, MD, 20993, United States of America.
Mustafa AkkoyunluLaboratory of Bacterial Polysaccharides, Division of Bacterial Parasitic and Allergenic Products, Silver Spring, MD, 20993, United States of America. Mustafa.akkoyunlu@fda.hhs.gov.
Center for Biologics Evaluation and Research · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anti-B cell activating factor belonging to TNF-family (BAFF) antibody therapy is indicated for the treatment of patients with active systemic lupus erythematosus (SLE). We hypothesized that the BAFF receptor, transmembrane activator and calcium-modulator and cyclophilin interactor (TACI) may be responsible for the generation of antibody secreting plasma cells in SLE. To test this hypothesis, we generated TACI deficient MRL-Fas/Lpr (LPR-TACI-/-) mouse. TACI deficiency resulted in improved survival of MRL-Fas/Lpr mice and delayed production of anti-dsDNA and anti-SAM/RNP antibodies. There was also a delay in the onset of proteinuria and the accumulation of IgG and inflammatory macrophages (Mϕs) in the glomeruli of young LPR-TACI-/- mice compared to wild-type mice. Underscoring the role of TACI in influencing Mϕ phenotype, the transfer of Mϕs from 12-week-old LPR-TACI-/- mice to age-matched sick wild-type animals led to a decrease in proteinuria and improvement in kidney pathology. The fact that, in LPR-TACI-/- mouse a more pronounced delay was in IgM and IgG3 autoreactive antibody isotypes and the kinetics of follicular helper T (Tfh) cell-development was comparable between the littermates suggest a role for TACI in T cell-independent autoantibody production in MRL-Fas/Lpr mouse prior to the onset of T cell-dependent antibody production.

Indexed as

AnimalsAutoantibodiesDNAImmunoglobulin GKidneyLupus Erythematosus, SystemicMacrophagesMiceMice, Inbred BALB CMice, Inbred MRL lprRibonucleoproteinsTransmembrane Activator and CAML Interactor ProteinAutoantibodiesDNAImmunoglobulin GRibonucleoproteinsTnfrsf13b protein, mouseTransmembrane Activator and CAML Interactor Protein

Identifiers

PMID29358664
PMCPMC5778001
OpenAlexW2784066183

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.