Evidence map›Paper›PMID 15146170›Full record

ArticleOncogene2004

Suppression of invasion and peritoneal carcinomatosis of ovarian cancer cells by overexpression of AP-2alpha.

Seiji Sumigama, Tomomi Ito, Hiroaki Kajiyama, Kiyosumi Shibata, Koji Tamakoshi, Fumitaka Kikkawa, Trevor Williams, Michael A Tainsky, Seiji Nomura, Shigehiko Mizutani

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

11 citing papers in PubMed, 27 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

10 authors at 3 institutions in 2 countries.

Seiji SumigamaDepartment of Obstetrics and Gynecology, Nagoya Graduate University School of Medicine, Tsurumai-cho 65, Showa-ku, Nagoya 466-8550, Japan.
Tomomi Ito
Hiroaki Kajiyama
Kiyosumi Shibata
Koji Tamakoshi
Fumitaka Kikkawa
Trevor Williams
Michael A Tainsky
Seiji Nomura
Shigehiko Mizutani
Nagoya University · JPThe Barbara Ann Karmanos Cancer Institute · USUniversity of Colorado Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A previous report demonstrated that AP-2alpha favors the survival of ovarian cancer patients by clinical findings. However, the functional roles of AP-2alpha in human ovarian cancers have not been determined. To clarify the roles, we overexpressed AP-2alpha in SKOV3 human ovarian cancer cells, which originally possess little AP-2alpha. AP-2alpha overexpression changed cell morphology from spindle to epithelioid type and suppressed cell proliferation and invasion, which would be partially correlated with decreased phosphorylation levels of the erbB2, Akt and ERK pathways, increased E-cadherin and reduced pro-matrix metalloproteinase-2 levels. Moreover, nude mice intraperitoneally injected with AP-2alpha-overexpressing cells survived longer than those with neo-transfected cells. The present data represent the first direct evidence that AP-2alpha plays a tumor suppressive role in ovarian cancer.

Indexed as

CadherinsCarcinomaCell DivisionDNA-Binding ProteinsErb-b2 Receptor Tyrosine KinasesFemaleHumansMatrix MetalloproteinasesMitogen-Activated Protein KinasesNeoplasm InvasivenessOvarian NeoplasmsPeritoneal NeoplasmsPhosphorylationProtein Serine-Threonine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktAKT1 protein, humanCadherinsDNA-Binding ProteinsErb-b2 Receptor Tyrosine KinasesMatrix MetalloproteinasesMitogen-Activated Protein KinasesProtein Serine-Threonine KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktTFAP2A protein, humanTranscription Factor AP-2Transcription Factors

Identifiers

PMID15146170
OpenAlexW2061029420

What OpenQuestion holds

Textmetadata
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.