Evidence map›Paper›PMID 28031239›Full record

ArticleCancer genomics & proteomics2017

MicroRNAs 142-3p, miR-155 and miR-203 Are Deregulated in Gastric MALT Lymphomas Compared to Chronic Gastritis.

Concepción Fernández, Beatriz Bellosillo, Mariana Ferraro, Agustín Seoane, Blanca Sánchez-González, Silvia Pairet, Aina Pons, Luis Barranco, María Carmen Vela, Eva Gimeno and 4 more

Open access · diamondAbstract read
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Article in Cancer genomics & proteomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

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  13. Deregulation of miRNA inJournal of clinical medicine · 2019
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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

14 authors at 4 institutions in 1 country.

Concepción FernándezPathology Department, Hospital del Mar, Barcelona, Spain.
Beatriz BellosilloPathology Department, Hospital del Mar, Barcelona, Spain bbellosillo@parcdesalutmar.cat.
Mariana FerraroUniversitat Autònoma de Barcelona, Barcelona, Spain.
Agustín SeoaneDigestive Department, Hospital del Mar, Barcelona, Spain.
Blanca Sánchez-GonzálezIMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Silvia PairetPathology Department, Hospital del Mar, Barcelona, Spain.
Aina PonsIMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Luis BarrancoDigestive Department, Hospital del Mar, Barcelona, Spain.
María Carmen VelaPathology Department, Hospital del Mar, Barcelona, Spain.
Eva GimenoIMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Lluís ColomoPathology Department, Hospital del Mar, Barcelona, Spain.
Carles BessesIMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Alfons NavarroMolecular Oncology and Embryology Laboratory, Human Anatomy Unit, School of Medicine, University of Barcelona, IDIBAPS, Barcelona, Spain.
Antonio SalarIMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Hospital Del Mar · ESHospital del Mar Research Institute · ESMunicipal Institute for Medical Research · ESUniversitat de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOver the last years, our knowledge on pathogenesis of gastric MALT lymphoma has greatly improved, but its morphological diagnosis is still hampered by overlapping histological features with advanced chronic gastritis. MicroRNAs are deregulated in lymphomas, but their role and usefulness in gastric MALT lymphoma has not been extensively investigated. MATERIALS AND

methodsWe analyzed the expression of 384 miRNAs using TaqMan microRNA assay in a training series of 10 gastric MALT lymphomas, 3 chronic gastritis and 2 reactive lymph nodes. Then, significantly deregulated miRNAs were individually assessed by real-time PCR in a validation series of 16 gastric MALT lymphomas and 12 chronic gastritis.

resultsGastric MALT lymphoma is characterized by a specific miRNA expression profile. Among the differentially expressed miRNAs, a significant overexpression of miR-142-3p and miR-155 and down-regulation of miR-203 was observed in gastric MALT lymphoma when compared to chronic gastritis.

conclusionmiR-142-3p, miR-155 and miR-203 expression levels might be helpful biomarkers for the differential diagnosis between gastric MALT lymphomas and chronic gastritis.

Indexed as

Gene Expression RegulationAdultAgedAged, 80 and overBiomarkersChronic DiseaseCluster AnalysisFemaleGastritisGene Expression ProfilingGene Expression Regulation, NeoplasticHumansLymphoma, B-Cell, Marginal ZoneMaleMicroRNAsMiddle AgedBiomarkersMicroRNAsMIRN142 microRNA, humanMIRN155 microRNA, humanMIRN203 microRNA, humanchronic gastritisgastric MALT lymphomaMicroRNAsmiR-155miR-203

Identifiers

PMID28031239
PMCPMC5267502
OpenAlexW2565382979

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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.