Evidence map›Paper›PMID 25625847›Full record

ArticleEpigenetics2014

OASIS/CREB3L1 is epigenetically silenced in human bladder cancer facilitating tumor cell spreading and migration in vitro.

Michael Rose, Claudia Schubert, Laura Dierichs, Nadine T Gaisa, Matthias Heer, Axel Heidenreich, Ruth Knüchel, Edgar Dahl

Open access · bronzeAbstract read
In one paragraph

Article in Epigenetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

28 citing papers in PubMed, 37 citations in OpenAlex.

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  18. Transcription factor old astrocyte specifically induced substance is a novel regulator of kidney fibrosis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
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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 3 institutions in 3 countries.

Michael Rosea Molecular Oncology Group; Institute of Pathology ; RWTH Aachen University ; Aachen , Germany.
Claudia Schubert
Laura Dierichs
Nadine T Gaisa
Matthias Heer
Axel Heidenreich
Ruth Knüchel
Edgar Dahl
RWTH Aachen University · DEMolecular Oncology (United States) · USTaipei Institute of Pathology · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CREB3L1 has been recently proposed as a novel metastasis suppressor gene in breast cancer. Our current study highlights CREB3L1 expression, regulation, and function in bladder cancer. We demonstrate a significant downregulation of CREB3L1 mRNA expression (n = 64) in primary bladder cancer tissues caused by tumor-specific CREB3L1 promoter hypermethylation (n = 51). Based on pyrosequencing CREB3L1 methylation was shown to be potentially associated with a more aggressive phenotype of bladder cancer. These findings were verified by an independent public data set containing data from 184 bladder tumors. In addition, immunohistochemical evaluation showed that CREB3L1 protein expression is decreased in bladder cancer tissues as well. Interestingly, protein loss is predominately observed in the nuclei of aggressive tumor cells. Based on in vitro models we clearly show that CREB3L1 re-expression mediates suppression of tumor cell migration and colony growth of high grade and invasive bladder cancer cells. The candidate tumor suppressor and TGF-β signaling inhibitor HTRA3 was furthermore identified as putative target gene of CREB3L1 in both invasive J82 bladder cells and primary bladder tumors. Hence, our data provide for the first time evidence that the transcription factor CREB3L1 may have an important role as a putative tumor suppressor in bladder cancer.

Indexed as

Epigenesis, GeneticGene SilencingAgedCell Line, TumorCell MovementCpG IslandsCyclic AMP Response Element-Binding ProteinDNA MethylationDown-RegulationFemaleGene Expression Regulation, NeoplasticHumansMaleNerve Tissue ProteinsPromoter Regions, GeneticReference ValuesCREB3L1 protein, humanCyclic AMP Response Element-Binding ProteinHTRA3 protein, humanNerve Tissue ProteinsSerine EndopeptidasesATCC, American Type Culture Collectionbladder cancerBMP-2, bone morphogenetic protein 2CA, CaliforniacDNA, copy number desoxyribonucleic acidCIS, Carcinoma in situCREB3L1, element binding protein 3-like 1DAB, 3-3′ diaminobenzidineDAC, 5-aza-2′-deoxycytidineDNA, desoxyribonucleic acidEK, ethics committeeER, endoplasmic reticulumFC, fold changeFFPE, formalin fixed paraffin embeddedG1, well differentiatedG2, moderately differentiatedG3, poorly differentiatedGAPDH, glyceraldehyde 3-phosphate dehydrogenaseHCV, Hepatitis C virusHPV, human papilloma virusHTRA (1-4), high-temperature requirement factor A (1-4)HTRA3IQR, interquartile rangeIRS, immunoreactive scoreLMU, Ludwig-Maximilians-UniversityMIBC, muscle invasive bladder cancerM, methylatedmRNA, messenger ribo nucleic acidMSP, methylation specific PCRNMIBC, non-muscle invasive bladder cancern, numberns, not significantNU, normal urotheliumOASIS / CREB3L1OASIS, old astrocyte specifically-induced substancePCR, polymerase chain reactionpromoter methylationpTa, papillary non-invasive tumorsRIP, regulated intramembrane proteolysisRWTH, Rheinisch Westfälisch Technische Hochschules.e.m., standard error of the marginSP1, site 1 proteaseSP2, site 2 proteaseTCGA, The Cancer Genome AtlasTGF-β, transforming growth factor betaTSA, trichostatin ATSS, transcription start sitetumor cell migrationtumor suppressor geneUC, urothelial cell cancerUPR, unfold protein responseUSA, United States of AmericaU, unmethylatedWHO, World Health OrganizationWI, Wisconsin

Identifiers

PMID25625847
PMCPMC4623247
OpenAlexW1986339588

What OpenQuestion holds

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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.