Evidence map›Paper›PMID 23559257›Full record

ArticleJournal of cellular physiology2013

Suppression of interactions between prostate tumor cell-surface integrin and endothelial ICAM-1 by simvastatin inhibits micrometastasis.

Belal Al-Husein, Anna Goc, Payaningal R Somanath

Abstract read
In one paragraph

Article in Journal of cellular physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

18 citing papers in PubMed, 30 citations in OpenAlex.

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  8. PET imaging ofEJNMMI research · 2018
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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 2 institutions in 1 country.

Belal Al-HuseinClinical and Experimental Therapeutics, College of Pharmacy, University of Georgia, Augusta, Georgia, USA.
Anna Goc
Payaningal R Somanath
University of Georgia · USCharlie Norwood VA Medical Center · US

Funding

Protein kinase B (Akt)-mediated pathway regulating endothelial-barrier functionR01HL103952 · NHLBI · UNIVERSITY OF GEORGIA · PI SHENOY, SOMANATH P RAMMOHAN · 2011 to 2015
$1.5M
NHLBI NIH HHS R01 HL103952NHLBI NIH HHS R01HL103952
6 · The paper itself

Abstract

Cancer micrometastasis relies on the ability of cancer cells to secrete angiogenic modulators, to interact with the vascular endothelium, and to overcome the resistance offered by the endothelial-barrier. Being an essential step prior to metastasis, blockage of micrometastasis can have potential applications in cancer therapy and metastasis prevention. Due to poorly known molecular mechanisms leading to micrometastasis, developing therapeutic strategies to target prostate cancer utilizing drugs that block micrometastasis is far from reality. Here, we demonstrate the potential benefits of simvastatin in the inhibition of prostate cancer micrometastasis and reveal the novel molecular mechanisms underlying this process. First, we showed that simvastatin inhibited the ability of human PC3 prostate cancer cells for transendothelial migration in vitro. Second, our data indicated that simvastatin modulates the expression of tumor-derived factors such as angiopoietins and VEGF-A at the mRNA and protein levels by the PC3 cells, thus preventing endothelial-barrier disruption. Third, simvastatin directly activated endothelial cells and enhances endothelial-barrier resistance. Apart from this, our study revealed that simvastatin-mediated effect on PC3 micrometastasis was mediated through inhibition of integrin αv β3 activity and suppression of interaction between prostate cancer cell integrin αv β3 with endothelial ICAM-1.

Indexed as

beta CateninCell CommunicationCell Line, TumorCell MembraneEndothelial CellsGene Expression Regulation, NeoplasticHumansIntegrin alphaVbeta3Intercellular Adhesion Molecule-1MaleModels, BiologicalNeoplasm MicrometastasisNeovascularization, PathologicProstatic NeoplasmsProtein BindingProtein Stabilitybeta CateninIntegrin alphaVbeta3Intercellular Adhesion Molecule-1Simvastatin

Identifiers

PMID23559257
PMCPMC4038100
OpenAlexW1895091779

What OpenQuestion holds

Textmetadata
LicenceTDM
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.