Evidence map›Paper›PMID 23076342›Full record

ArticleOncology reports2013

ETS variant 1 regulates matrix metalloproteinase-7 transcription in LNCaP prostate cancer cells.

Sook Shin, Sangphil Oh, Seayoon An, Ralf Janknecht

Abstract read
In one paragraph

Article in Oncology reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

33 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Sumoylation of transcription factor ETV1 modulates its oncogenic potential in prostate cancer.International journal of clinical and experimental pathology · 2021
    Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

4 authors.

Sook ShinDepartment of Cell Biology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.
Sangphil Oh
Seayoon An
Ralf Janknecht

Funding

ETV1 and JMJD2 Demethylases in Prostate CancerR01CA154745 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI JANKNECHT, RALF · 2011 to 2015
$1.5M
NCI NIH HHS R01 CA154745
6 · The paper itself

Abstract

Prostate cancer is characterized by the recurrent translocation of ETS transcription factors, including ETS variant 1 (ETV1) [also known as ETS-related 81 (ER81)]. Transgenic ETV1 mice develop prostatic intraepithelial neoplasia, yet the mechanisms by which ETV1 exerts its deleterious function remain largely unexplored. In this study, we demonstrated that ETV1 is capable of binding to the matrix metalloproteinase-7 (MMP-7) gene promoter both in vitro and in vivo. ETV1 stimulated the activity of the MMP-7 promoter, which was suppressed upon mutation of two ETV1 binding sites located within 200 base pairs upstream of the MMP-7 transcription start site. ETV1 overexpression in human LNCaP prostate cancer cells induced endogenous MMP-7 gene transcription, whereas ETV1 downregulation had the opposite effect. While MMP-7 overexpression did not influence LNCaP cell proliferation, it increased cell migration, which may be important during later stages of tumorigenesis. Finally, MMP-7 mRNA was significantly overexpressed in human prostate tumors compared to normal tissue. Together, these results showed that MMP-7 is a bona fide ETV1 target gene, implicating that MMP-7 upregulation is partially responsible for the oncogenic effects of ETV1 in the prostate.

Indexed as

Gene Expression Regulation, NeoplasticApoptosisBase SequenceBiomarkers, TumorBlotting, WesternCell MovementCell ProliferationChromatin ImmunoprecipitationDNA-Binding ProteinsElectrophoretic Mobility Shift AssayHumansLuciferasesMaleMatrix Metalloproteinase 7Molecular Sequence DataNeoplasm StagingBiomarkers, TumorDNA-Binding ProteinsETV1 protein, humanLuciferasesMatrix Metalloproteinase 7MMP7 protein, humanRNA, MessengerRNA, Small InterferingTranscription Factors

Identifiers

PMID23076342
PMCPMC3494775

What OpenQuestion holds

Textmetadata
LicenceTDM
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.