Evidence map›Paper›PMID 26689985›Full record

ArticleOncotarget2016

AEG-1 activates Wnt/PCP signaling to promote metastasis in tongue squamous cell carcinoma.

Yunping Pan, Xu Guo, Zheng Yang, Shan Chen, Yiyan Lei, Millicent Lin, Liantang Wang, Chongjin Feng, Zunfu Ke

Registry-linked trialOpen access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04286672 (Serum Metadherin mRNA Expression in Bladder Cancer), which is not on this map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.1field-weighted citation impact, top 9% 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.

NCT04286672 unknown statusnot on this mapstarted 2020, after this paper: background citation

Serum Metadherin mRNA Expression in Bladder Cancer

TypeobservationalSponsorAssiut UniversityRan2020 to 2022Enrolled70ConditionsBladder CancerArmsMetadherin
3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 45 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 2 countries.

Yunping PanDepartment of Stomatology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Xu GuoDepartment of Gynecology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R. China.
Zheng YangDepartment of Pathology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Shan ChenDepartment of Stomatology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Yiyan LeiDepartment of Chest Surgery, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Millicent LinDepartment of Molecular and Medical Pharmacology, Crump Institute for Molecular Imaging (CIMI), California NanoSystems Institute (CNSI), University of California, Los Angeles, California, USA.
Liantang WangDepartment of Pathology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Chongjin FengDepartment of Stomatology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Zunfu KeDepartment of Pathology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, Province Guangdong, P.R.China.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNUniversity of California, Los Angeles · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite advances in therapy, survival among patients with locally advanced squamous cell carcinoma of tongue (TSCC) and cervical lymph node metastasis remains dismal. Here, we estimated the functional effect of AEG-1 on TSCC metastasis and explored the molecular mechanism by which AEG-1 stimulates epithelial-mesenchymal transition (EMT). We initially found that AEG-1 mRNA levels were much higher in metastatic TSCC than in non-metastatic TSCC and that AEG-1 expression strongly correlates with EMT status. Receiver operating characteristic analysis showed that the combined AEG-1 and EMT statuses are predictive of the survival rate among TSCC patients. In addition, AEG-1 knockdown inhibited EMT in cultured TSCC cell lines and in a xenograft-mouse model. Recombinant AEG-1 activated Wnt/PCP-Rho signaling, and its stimulatory effects on TSCC cell invasiveness and EMT were reversed by an anti-Wnt5a neutralizing antibody or by inhibition of Rac1 or ROCK. These results highlight the critical stimulatory effect of AEG-1 on cancer cell invasiveness and EMT and indicate that AEG-1 may be a useful prognostic biomarker for TSCC patients.

Indexed as

Epithelial-Mesenchymal TransitionAnimalsApoptosisBlotting, WesternCarcinoma, Squamous CellCell Adhesion MoleculesCell MovementCell ProliferationHumansImmunoenzyme TechniquesMaleMembrane ProteinsMiceMice, NudeNeoplasm StagingPrognosisCell Adhesion MoleculesMembrane ProteinsMTDH protein, humanrho GTP-Binding ProteinsRNA-Binding ProteinsRNA, MessengerWnt-5a ProteinWNT5A protein, humanAEG-1epithelial-mesenchymal transitionmetastasistongue squamous cell carcinomaWnt/PCP

Identifiers

PMID26689985
PMCPMC4811518
OpenAlexW2201584088

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.