Evidence map›Paper›PMID 27522676›Full record

ArticleJournal of molecular medicine (Berlin, Germany)2016

C/EBPβ regulates homeostatic and oncogenic gastric cell proliferation.

Goncalo Regalo, Susann Förster, Carlos Resende, Bianca Bauer, Barbara Fleige, Wolfgang Kemmner, Peter M Schlag, Thomas F Meyer, José C Machado, Achim Leutz

Open access · hybridAbstract read
In one paragraph

Article in Journal of molecular medicine (Berlin, Germany), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

24 citing papers in PubMed, 56 citations in OpenAlex.

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  15. RUNX1T1 function in cell fate.Stem cell research & therapy · 2022
    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

10 authors at 5 institutions in 2 countries.

Goncalo RegaloMax-Delbrueck-Center for Molecular Medicine, Robert-Roessle-Str. 10, 13125, Berlin, Germany. goncalo.regalo@mdc-berlin.de.
Susann FörsterMax-Delbrueck-Center for Molecular Medicine, Robert-Roessle-Str. 10, 13125, Berlin, Germany.
Carlos ResendeInstitute of Pathology and Molecular Immunology of the University of Porto, 4200-465, Porto, Portugal.
Bianca BauerMax-Planck Institute for Infection Biology, 10117, Berlin, Germany.
Barbara FleigeInstitut für Gewebediagnostik Berlin am MVZ des HELIOS Klinikum, 13125, Berlin, Germany.
Wolfgang KemmnerMax-Delbrueck-Center for Molecular Medicine, Robert-Roessle-Str. 10, 13125, Berlin, Germany.
Peter M SchlagCharité Comprehensive Cancer Centers, Charité-Universitätsmedizin, 10117, Berlin, Germany.
Thomas F MeyerMax-Planck Institute for Infection Biology, 10117, Berlin, Germany.
José C MachadoInstitute of Pathology and Molecular Immunology of the University of Porto, 4200-465, Porto, Portugal.
Achim LeutzMax-Delbrueck-Center for Molecular Medicine, Robert-Roessle-Str. 10, 13125, Berlin, Germany. aleutz@mdc-berlin.de.
Max Delbrück Center · DEMax Planck Institute for Infection Biology · DEUniversidade do Porto · PTCharité - Universitätsmedizin Berlin · DEHumboldt-Universität zu Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer of the stomach is among the leading causes of death from cancer worldwide. The transcription factor C/EBPβ is frequently overexpressed in gastric cancer and associated with the suppression of the differentiation marker TFF1. We show that the murine C/EBPβ knockout stomach displays unbalanced homeostasis and reduced cell proliferation and that tumorigenesis of human gastric cancer xenograft is inhibited by knockdown of C/EBPβ. Cross-species comparison of gene expression profiles between C/EBPβ-deficient murine stomach and human gastric cancer revealed a subset of tumors with a C/EBPβ signature. Within this signature, the RUNX1t1 tumor suppressor transcript was down-regulated in 38 % of gastric tumor samples. The RUNX1t1 promoter was frequently hypermethylated and ectopic expression of RUNX1t1 in gastric cancer cells inhibited proliferation and enhanced TFF1 expression. These data suggest that the tumor suppressor activity of both RUNX1t1 and TFF1 are mechanistically connected to C/EBPβ and that cross-regulation between C/EBPβ-RUNX1t1-TFF1 plays an important role in gastric carcinogenesis. KEY MESSAGE: C/EBPβ controls proliferation and differentiation balance in the stomach. Homeostatic differentiation/proliferation balance is altered in gastric cancer. RUNX1t1 is a C/EBPβ-associated tumor suppressor. RUNX1t1 negatively regulates C/EBPβ pro-oncogenic functions.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisCarcinogenesisCCAAT-Enhancer-Binding Protein-betaCell Line, TumorCell ProliferationGastric MucosaGene Expression ProfilingHomeostasisHumansMaleMiceMice, KnockoutMice, NudeNeoplasm TransplantationCCAAT-Enhancer-Binding Protein-betaCEBPB protein, humanCebpb protein, mouseRNA, Small InterferingRUNX1T1 protein, humanRUNX1 Translocation Partner 1 ProteinTFF1 protein, humanTrefoil Factor-1C/EBPβGastric cancerHomeostasisProliferationRUNX1t1TFF1

Identifiers

PMID27522676
PMCPMC5143359
OpenAlexW2516567482

What OpenQuestion holds

Textmetadata
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.