Evidence map›Paper›PMID 20564339›Full record

ArticleMolecular carcinogenesis2010

Microarray analysis of cutaneous squamous cell carcinomas reveals enhanced expression of epidermal differentiation complex genes.

Laurie G Hudson, James M Gale, R Steven Padilla, Gavin Pickett, Bryan E Alexander, Jing Wang, Donna F Kusewitt

Open access · greenAbstract read
In one paragraph

Article in Molecular carcinogenesis, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Molecular Mechanisms of Cutaneous Squamous Cell Carcinoma.International journal of molecular sciences · 2022
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  11. Differential expression of degradome components in cutaneous squamous cell carcinomas.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2014
    Article
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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

7 authors at 2 institutions in 1 country.

Laurie G HudsonUniversity of New Mexico College of Pharmacy, Albuquerque, New Mexico, USA.
James M Gale
R Steven Padilla
Gavin Pickett
Bryan E Alexander
Jing Wang
Donna F Kusewitt
University of New Mexico · USThe University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Translational Therapeutics Research Program (TT)P30CA016058 · NCI · OHIO STATE UNIVERSITY · PI Tasleem J Padamsee · 1985 to 2026
$132.3M
Modulators of EMT in Skin CarcinogenesisR01CA089216 · NCI · OHIO STATE UNIVERSITY · PI KUSEWITT, DONNA F · 2003 to 2006
$956k
MOLECULAR STAGING OF HUMAN SQUAMOUS CELL SKIN CANCERR33CA088323 · NCI · UNIVERSITY OF NEW MEXICO · PI GALE, JAMES M · 2001 to 2003
$770k
MOLECULAR STAGING OF HUMAN SQUAMOUS CELL SKIN CANCERR21CA088323 · NCI · UNIVERSITY OF NEW MEXICO · PI GALE, JAMES M · 2000 to 2000
$147k
NCI NIH HHS P30 CA016058NCI NIH HHS P30 CA016672NCI NIH HHS P30 CA16672NCI NIH HHS R01 CA089216NCI NIH HHS R21/R33CA088323NCI NIH HHS R33 CA088323
6 · The paper itself

Abstract

Gene expression profiles were determined for 12 cutaneous squamous cell carcinomas (SCC) removed from sun-exposed sites on nonimmunosuppressed patients. Gene expression in each SCC was compared to that in sun-exposed skin from the same patient using the Affymetrix HGU133 2.0 PlusGeneChip. We identified 440 genes with increased expression in SCC and 738 with decreased expression; overall we identified a large number of small changes in gene expression rather than a few marked changes that distinguished SCC from sun-exposed skin. Analyzing this robust data set according to biofunctional pathways using DAVID, transcriptional control elements using oPOSSUM, and chromosomal location using GSEA suggested genetic and epigenetic mechanisms of gene expression regulation in SCC. Some altered patterns of gene expression in SCC were consistent with regulation of spatially separated genes by a number of developmentally important transcription factors (forkhead, HMG, and homeo factors) that negatively regulated gene expression and to a few factors that positively regulated expression (Creb-1, NFkappaB, RelA, and Sp-1). We also found that coordinately enhanced expression of epidermal differentiation complex genes on chromosome 1q21 was a hallmark of SCC. A novel finding in our study was enhanced expression of keratin 13 in SCC, a result validated by immunohistochemical staining of an SCC tumor tissue array.

Indexed as

Gene Expression ProfilingGene Expression Regulation, NeoplasticOligonucleotide Array Sequence AnalysisAgedAged, 80 and overCarcinoma, Squamous CellEpidermisEpigenesis, GeneticFemaleHumansMaleMiddle AgedSkin Neoplasms

Identifiers

PMID20564339
PMCPMC3626076
OpenAlexW2105907483

What OpenQuestion holds

Textmetadata
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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.