Evidence map›Paper›PMID 25873755›Full record

ArticleMediators of inflammation2015

Interleukin-18 increases TLR4 and mannose receptor expression and modulates cytokine production in human monocytes.

Luciane Alarcão Dias-Melicio, Reginaldo Keller Fernandes, Daniela Ramos Rodrigues, Marjorie Assis Golim, Angela Maria Victoriano Campos Soares

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

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  10. Mediators of inflammation · 2017
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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

5 authors at 1 institution in 1 country.

Luciane Alarcão Dias-MelicioDepartamento de Patologia, Faculdade de Medicina, Universidade Estadual Paulista (UNESP), Campus Botucatu, 18618-970 Botucatu, SP, Brazil.
Reginaldo Keller FernandesDepartamento de Microbiologia e Imunologia, Instituto de Biociências, Universidade Estadual Paulista (UNESP), Campus Botucatu, 18618-970 Botucatu, SP, Brazil.
Daniela Ramos RodriguesDepartamento de Microbiologia e Imunologia, Instituto de Biociências, Universidade Estadual Paulista (UNESP), Campus Botucatu, 18618-970 Botucatu, SP, Brazil.
Marjorie Assis GolimFaculdade de Medicina, Universidade Estadual Paulista (UNESP), Campus Botucatu, Hemocentro, 18618-970 Botucatu, SP, Brazil.
Angela Maria Victoriano Campos SoaresDepartamento de Microbiologia e Imunologia, Instituto de Biociências, Universidade Estadual Paulista (UNESP), Campus Botucatu, 18618-970 Botucatu, SP, Brazil.
Universidade Estadual Paulista (Unesp) · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interleukin-18 is a proinflammatory cytokine belonging to the interleukin-1 family of cytokines. This cytokine exerts many unique biological and immunological effects. To explore the role of IL-18 in inflammatory innate immune responses, we investigated its impact on expression of two toll-like receptors (TLR2 and TLR4) and mannose receptor (MR) by human peripheral blood monocytes and its effect on TNF-α, IL-12, IL-15, and IL-10 production. Monocytes from healthy donors were stimulated or not with IL-18 for 18 h, and then the TLR2, TLR4, and MR expression and intracellular TNF-α, IL-12, and IL-10 production were assessed by flow cytometry and the levels of TNF-α, IL-12, IL-15, and IL-10 in culture supernatants were measured by ELISA. IL-18 treatment was able to increase TLR4 and MR expression by monocytes. The production of TNF-α and IL-10 was also increased by cytokine treatment. However, IL-18 was unable to induce neither IL-12 nor IL-15 production by these cells. Taken together, these results show an important role of IL-18 on the early phase of inflammatory response by promoting the expression of some pattern recognition receptors (PRRs) that are important during the microbe recognition phase and by inducing some important cytokines such as TNF-α and IL-10.

Indexed as

AdultCytokinesHumansInterleukin-10Interleukin-18Lectins, C-TypeMannose-Binding LectinsMannose ReceptorMiddle AgedMonocytesReceptors, Cell SurfaceToll-Like Receptor 2Toll-Like Receptor 4Tumor Necrosis Factor-alphaCytokinesInterleukin-10Interleukin-18Lectins, C-TypeMannose-Binding LectinsMannose ReceptorReceptors, Cell SurfaceTLR2 protein, humanTLR4 protein, humanToll-Like Receptor 2Toll-Like Receptor 4Tumor Necrosis Factor-alpha

Identifiers

PMID25873755
PMCPMC4383410
OpenAlexW2135090436

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Registered trials

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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.