Evidence map›Paper›PMID 31186720›Full record

ArticleOncology letters2019

Overexpression of EPAC2 reduces the invasion of glioma cells via MMP-2.

Ming Jiang, Yan Zhuang, Wang-Cun Zu, Lei Jiao, Seidu A Richard, Shiming Zhang

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. C3G Protein, a New Player in Glioblastoma.International journal of molecular sciences · 2021
    Review
  3. Review
  4. 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

6 authors at 3 institutions in 1 country.

Ming JiangDepartment of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.
Yan ZhuangDepartment of Neurosurgery, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China.
Wang-Cun ZuDepartment of Neurosurgery, Northern Jiangsu People's Hospital, Yangzhou University, Yangzhou, Jiangsu 225000, P.R. China.
Lei JiaoDepartment of Neurosurgery, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China.
Seidu A RichardDepartment of Neurosurgery, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China.
Shiming ZhangDepartment of Neurosurgery, The First Affiliated Hospital of Soochow University, Suzhou, Jiangsu 215006, P.R. China.
Jiangsu University · CNSoochow University · CNNorthern Jiangsu People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exchange proteins directly activated by cAMP (EPACs) are crucial cyclic adenosine 3',5'-monophosphate- determined signaling pathway intercessors, which are associated with the pathogenesis of neurological disorders and numerous human diseases. To the best of our knowledge, the role of EPAC2 signaling via matrix metalloproteinase 2 (MMP-2) in the pathogenesis of glioma has not been studied. Therefore, the present study focused on the role of EPAC2 in glioma, and assessed the invasiveness of human glioma cell lines following EPAC2 overexpression. Expression levels of EPAC2 in normal brain tissues and clinical glioma specimens were detected by western blotting. An EPAC2 overexpression vector was transfected into U251 and U87 cell lines to increase the expression levels of EPAC2. Expression levels of MMP-2 were detected by western blotting, and the invasive abilities of glioma cells were detected by a Transwell assay. EPAC2 was relatively highly expressed in normal brain tissue, while EPAC2 expression was significantly decreased in clinical glioma specimens (P<0.01).

Indexed as

cyclic adenosine 3′,5′-monophosphateexchange protein directly activated by cAMP 1gliomamatrix metalloproteinase 2overexpression

Identifiers

PMID31186720
PMCPMC6507491
OpenAlexW2934657731

What OpenQuestion holds

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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.