Evidence map›Paper›PMID 28928382›Full record

ArticleScientific reports2017

Functional effects of proinflammatory factors present in Sjögren's syndrome salivary microenvironment in an in vitro model of human salivary gland.

Mayte Arce-Franco, María Dominguez-Luis, Martina K Pec, Carlos Martínez-Gimeno, Pablo Miranda, Diego Alvarez de la Rosa, Teresa Giraldez, José María García-Verdugo, José David Machado, Federico Díaz-González

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

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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

10 authors at 3 institutions in 1 country.

Mayte Arce-FrancoServicio de Reumatología, Hospital Universitario de Canarias, Tenerife, Spain.
María Dominguez-LuisServicio de Reumatología, Hospital Universitario de Canarias, Tenerife, Spain.
Martina K PecServicio de Reumatología, Hospital Universitario de Canarias, Tenerife, Spain.
Carlos Martínez-GimenoServicio de Cirugía Máxilofacial, Hospital Universitario de Canarias, Tenerife, Spain.
Pablo MirandaDepartamento de Ciencias Médicas Básicas and Instituto de Tecnologías Biomédicas, Universidad de La Laguna, Tenerife, Spain.
Diego Alvarez de la RosaDepartamento de Ciencias Médicas Básicas and Instituto de Tecnologías Biomédicas, Universidad de La Laguna, Tenerife, Spain.
Teresa GiraldezDepartamento de Ciencias Médicas Básicas and Instituto de Tecnologías Biomédicas, Universidad de La Laguna, Tenerife, Spain.ORCID 0000-0002-4096-810X
José María García-VerdugoLaboratorio de Neurobiología Comparada, Instituto Cavanilles, Universidad de Valencia, Valencia, Spain.
José David MachadoDepartamento de Medicina Física y Farmacología, Universidad de La Laguna, Tenerife, Spain.
Federico Díaz-GonzálezServicio de Reumatología, Hospital Universitario de Canarias, Tenerife, Spain. federico.diaz.gonzalez@gmail.com.
Universidad de La Laguna · ESHospital Universitario de Canarias · ESUniversitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Primary Sjögren's syndrome (pSS) is an autoimmune exocrinopathy in which the role that the immune response plays in reducing exocrine gland function, including the glandular microenvironment of cytokines, has not been fully understood. Epithelial cells from biopsies of human parotid gland (HPG) were used to establish a model of human salivary gland in vitro. In this model, the functional consequences of several proinflammatory soluble factors present in the pSS glandular microenvironment were assessed. Stimulation with isoproterenol and calcium produced a significant increase in the basal activity of amylase in the HPG cell supernatants. Under these conditions, the presence of TNF-α and CXCL12 increased amylase mRNA cellular abundance, but reduced the amylase activity in the cell-free supernatant in a dose-dependent manner. IL-1β and IFN-γ, but not TGF-β, also diminished amylase secretion by HPG cells. These results suggest that the glandular microenvironment of cytokine, by acting post-transcriptionally, may be responsible, at least in part, for the reduced exocrine function observed in pSS patients. These data may help to a better understanding of the pathogenesis of SS, which in turn would facilitate the identification of new therapeutic targets for this disorder.

Indexed as

AmylasesCell ProliferationCells, CulturedChemokine CXCL12Epithelial CellsHumansInterferon-gammaInterleukin-1betaSalivary GlandsSjogren's SyndromeTransforming Growth Factor betaTumor Necrosis Factor-alphaAmylasesChemokine CXCL12CXCL12 protein, humanInterferon-gammaInterleukin-1betaTransforming Growth Factor betaTumor Necrosis Factor-alpha

Identifiers

PMID28928382
PMCPMC5605687
OpenAlexW2754382858

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.