Evidence map›Paper›PMID 25463612›Full record

ArticleVirology2015

Six1 overexpression at early stages of HPV16-mediated transformation of human keratinocytes promotes differentiation resistance and EMT.

Hanwen Xu, Lucia Pirisi, Kim E Creek

Open access · greenAbstract read
In one paragraph

Article in Virology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

10 citing papers in PubMed, 17 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

3 authors at 1 institution in 1 country.

Hanwen XuDepartment of Drug Discovery and Biomedical Sciences, South Carolina College of Pharmacy, University of South Carolina, Columbia, SC 29208, USA.
Lucia PirisiDepartment of Pathology, Microbiology and Immunology, University of South Carolina School of Medicine, University of South Carolina, Columbia, SC 29208, USA.
Kim E CreekDepartment of Drug Discovery and Biomedical Sciences, South Carolina College of Pharmacy, University of South Carolina, Columbia, SC 29208, USA. Electronic address: creekk@sccp.sc.edu.
University of South Carolina · US

Funding

Role of HPV in Head and Neck Cancer in African Am & European Am PatientsP20MD001770 · NIMHD · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI GLOVER, SANDRA · 2005 to 2014
$15.0M
HPV16-induced TGF-Beta resistance in human keratinocytesR01CA089502 · NCI · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI CREEK, KIM E · 2002 to 2006
$1.3M
NCI NIH HHS R01 CA089502NIMHD NIH HHS 5P20MD001770NIMHD NIH HHS P20 MD001770
6 · The paper itself

Abstract

Previous studies in our laboratory discovered that SIX1 mRNA expression increased during in vitro progression of HPV16-immortalized human keratinocytes (HKc/HPV16) toward a differentiation-resistant (HKc/DR) phenotype. In this study, we explored the role of Six1 at early stages of HPV16-mediated transformation by overexpressing Six1 in HKc/HPV16. We found that Six1 overexpression in HKc/HPV16 increased cell proliferation and promoted cell migration and invasion by inducing epithelial-mesenchymal transition (EMT). Moreover, the overexpression of Six1 in HKc/HPV16 resulted in resistance to serum and calcium-induced differentiation, which is the hallmark of the HKc/DR phenotype. Activation of MAPK in HKc/HPV16 overexpressing Six1 is linked to resistance to calcium-induced differentiation. In conclusion, this study determined that Six1 overexpression resulted in differentiation resistance and promoted EMT at early stages of HPV16-mediated transformation of human keratinocytes.

Indexed as

Cell DifferentiationCell Line, TransformedCell MovementCell ProliferationCell Transformation, ViralEpithelial-Mesenchymal TransitionFemaleHomeodomain ProteinsHuman papillomavirus 16HumansKeratinocytesMAP Kinase Signaling SystemRNA, MessengerSmad ProteinsTransforming Growth Factor betaUp-RegulationHomeodomain ProteinsRNA, MessengerSIX1 protein, humanSmad ProteinsTransforming Growth Factor betaCervical cancerDifferentiation resistanceEpithelial–mesenchymal transitionHuman papillomavirusMAPKSix1

Identifiers

PMID25463612
PMCPMC4259858
OpenAlexW2016245532

What OpenQuestion holds

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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.