Evidence map›Paper›PMID 20541561›Full record

ArticleMicrovascular research2010

Novel tumor growth inhibition mechanism by cell cycle regulator cdk2ap1 involves antiangiogenesis modulation.

Olga Zolochevska, Marxa L Figueiredo

Open access · greenAbstract read
In one paragraph

Article in Microvascular research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  5. Review
  6. mRNA Expression ofCancer genomics & proteomics
    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

2 authors at 1 institution in 1 country.

Olga ZolochevskaDepartment of Comparative Biomedical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA.
Marxa L Figueiredo
Louisiana State University · US

Funding

p12CDK2AP1 Regulation of Normal and Neoplastic GrowthK01CA117921 · NCI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI FIGUEIREDO, MARXA L · 2006 to 2010
$783k
NCI NIH HHS K01 CA117921NCI NIH HHS K01-CA117921NCI NIH HHS K01-CA117921S1
6 · The paper itself

Abstract

We evaluated the effect of expressing the cell cycle regulator protein cdk2-associating protein1 (cdk2ap1) in inhibiting growth of squamous cell carcinoma (SCC). Expression of cdk2ap1 correlated with reduction in several SCC malignant cell phenotypes, including reduced angiogenesis. We observed several alterations in gene expression consistent with classical functions of cdk2ap1, including upregulation of cell cycle inhibitory genes, and an upregulation in expression of genes belonging to both intrinsic and extrinsic apoptotic cascades. Interestingly, we also uncovered a profile of gene expression and activation of signaling pathways that may suggest new tumor-suppressive functions for cdk2ap1 through downregulation of invasion/metastasis and modulation of antiangiogenesis by upregulation of the TGFβ signaling pathway. Blocking of the TGFβ1 pathway resulted in inhibition of the cdk2ap1 antiangiogenesis phenotype. In combination, these data support the role of cdk2ap1 as a tumor suppressor gene that can regulate SCC tumor growth in a cell autonomous manner through decreases in invasiveness and a non-cell autonomous manner through decreases in angiogenesis phenotypes, and these are novel phenotypes induced by cdk2ap1.

Indexed as

Cell ProliferationApoptosisCarcinoma, Squamous CellCell Line, TumorEndothelial CellsGene Expression Regulation, NeoplasticGenotypeHumansNeoplasm InvasivenessNeovascularization, PathologicNeovascularization, PhysiologicPhenotypeSignal TransductionTime FactorsTransfectionTransforming Growth Factor beta1CDK2AP1 protein, humanTGFB1 protein, humanTransforming Growth Factor beta1Tumor Suppressor Proteins

Identifiers

PMID20541561
PMCPMC2954273
OpenAlexW2098675613

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.