Evidence map›Paper›PMID 29209432›Full record

ArticleClinical epigenetics2017

Epigenetic modifications of the VGF gene in human non-small cell lung cancer tissues pave the way towards enhanced expression.

Sebastian Marwitz, Lena Heinbockel, Swetlana Scheufele, Dörte Nitschkowski, Christian Kugler, Sven Perner, Martin Reck, Ole Ammerpohl, Torsten Goldmann

Open access · goldAbstract readLetter
In one paragraph

Article in Clinical epigenetics, 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
0.7field-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, 14 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

9 authors at 3 institutions in 1 country.

Sebastian Marwitz *Pathology of the University Medical Center Schleswig-Holstein (UKSH), Campus Lübeck and the Research Center Borstel Parkallee 3, 23845 Borstel, Germany.
Lena Heinbockel *Pathology of the University Medical Center Schleswig-Holstein (UKSH), Campus Lübeck and the Research Center Borstel Parkallee 3, 23845 Borstel, Germany.
Swetlana ScheufeleInstitute of Human Genetics, University Medical Center Schleswig-Holstein (UKSH), D-24105 Kiel, Germany.
Dörte NitschkowskiPathology of the University Medical Center Schleswig-Holstein (UKSH), Campus Lübeck and the Research Center Borstel Parkallee 3, 23845 Borstel, Germany.
Christian KuglerSurgery, LungenClinic Grosshansdorf, D-22927 Grosshansdorf, Germany.
Sven PernerPathology of the University Medical Center Schleswig-Holstein (UKSH), Campus Lübeck and the Research Center Borstel Parkallee 3, 23845 Borstel, Germany.
Martin ReckOncology, LungenClinic Grosshansdorf, D-22927 Grosshansdorf, Germany.
Ole AmmerpohlInstitute of Human Genetics, University Medical Center Ulm, D-89081 Ulm, Germany.
Torsten GoldmannPathology of the University Medical Center Schleswig-Holstein (UKSH), Campus Lübeck and the Research Center Borstel Parkallee 3, 23845 Borstel, Germany.
German Center for Lung Research · DELungenClinic Grosshansdorf · DEUniversity of Lübeck · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hwang et al. recently showed that VGF substantially contributes to the resistance of human lung cancer cells towards epidermal growth factor receptor kinase inhibitors. This was further linked to enhanced epithelial-mesenchymal transition. Here, we demonstrate that VGF is epigenetically modified in non-small cell lung cancer tissues compared to corresponding tumor-free lung tissues from the same donors by using methylome bead chip analyses. These epigenetic modifications trigger an increased transcription of the VGF gene within the tumors, which then leads to an increased expression of the protein, facilitating epithelial-mesenchymal transition, and the resistance to kinase inhibitors. These results should be taken into account in the design of novel therapeutic and diagnostic approaches.

Indexed as

DNA MethylationCarcinoma, Non-Small-Cell LungDrug Resistance, NeoplasmEpigenesis, GeneticEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticHumansLung NeoplasmsNerve Growth FactorsUp-RegulationNerve Growth FactorsVGF protein, humanMethylomeNon-small cell lung cancerNSCLCTranscriptomeVGF

Identifiers

PMID29209432
PMCPMC5704452
OpenAlexW2768357620

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.