Evidence map›Paper›PMID 23184090›Full record

ArticleJournal of clinical immunology2013

Curcumin protects against collagen-induced arthritis via suppression of BAFF production.

Gang Huang, Zhizhen Xu, Yan Huang, Xiaojun Duan, Wei Gong, Yan Zhang, Jishan Fan, Fengtian He

Abstract read
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In one paragraph

Article in Journal of clinical immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 21% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 82 citations in OpenAlex.

  1. Molecular insights into phytochemicals exhibiting anti-arthritic activity: systematic review : John Di Battista.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2021
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  12. Curcumin: Useful add-on for Rheumatic Diseases?Journal of clinical medicine · 2022
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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

8 authors at 1 institution in 1 country.

Gang HuangDepartment of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Third Military Medical University, Chongqing, 400038, China.
Zhizhen Xu
Yan Huang
Xiaojun Duan
Wei Gong
Yan Zhang
Jishan Fan
Fengtian He
Army Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of the present study was to evaluate whether the anti-Rheumatoid arthritis (RA) effect of curcumin is associated with the regulation of B cell-activating factor belonging to the TNF family (BAFF) production.

methodsCollagen-induced arthritis (CIA) was induced in DBA/1 J mice by immunization with bovine type II collagen. To investigate the anti-arthritic effect of curcumin in the CIA model, mice were injected intraperitoneally with curcumin (50 mg/kg) on every other day either from day 1 or from day 28 after the first immunization. The clinical severity of arthritis was monitored. BAFF, interleukin-6 (IL-6) and interferon-γ (IFNγ) production in serum were measured. Furthermore, the effect of curcumin on IFNγ-induced BAFF expression and transcriptional activation in B lymphocytes was determined by qPCR, Western Blot, and luciferase assay. Finally, IFNγ related signal transducers and activators of transcription 1 (STAT1) signaling in B lymphocytes were studied using Western Blot.

resultsCurcumin dramatically attenuated the progression and severity of CIA in DBA/1 J mice, accompanied with decrease of BAFF production in serum and spleen cells as well as decrease of serum IFNγ and IL-6. Treatment of B lymphocytes with curcumin suppressed IFNγ-induced BAFF expression, STAT1 phosphorylation and nuclear translocation, suggesting that curcumin may repress IFNγ-induced BAFF expression via negatively interfering with STAT1 signaling.

conclusionThe results of the present study suggest that suppression of BAFF production may be a novel mechanism by which curcumin improves RA.

Indexed as

AnimalsAnti-Inflammatory Agents, Non-SteroidalArthritis, ExperimentalB-Cell Activating FactorB-LymphocytesCell LineCell NucleusCurcuminGene Expression RegulationHumansInterferon-gammaInterleukin-6MaleMicePhosphorylationProtein TransportAnti-Inflammatory Agents, Non-SteroidalB-Cell Activating FactorCurcuminInterferon-gammaInterleukin-6STAT1 Transcription Factor

Identifiers

PMID23184090
OpenAlexW2076560120

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.