Evidence map›Paper›PMID 25145668›Full record

ArticleCancer research2014

AEG-1 promoter-mediated imaging of prostate cancer.

Akrita Bhatnagar, Yuchuan Wang, Ronnie C Mease, Matthew Gabrielson, Polina Sysa, Il Minn, Gilbert Green, Brian Simmons, Kathleen Gabrielson, Siddik Sarkar and 2 more

Abstract read
In one paragraph

Article in Cancer research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Review
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  4. MDA-9/Syntenin in the tumor and microenvironment defines prostate cancer bone metastasis.Proceedings of the National Academy of Sciences of the United States of America · 2023
    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

12 authors at 2 institutions in 1 country.

Akrita BhatnagarRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Yuchuan WangRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Ronnie C MeaseRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Matthew GabrielsonRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Polina SysaRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Il MinnRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Gilbert GreenRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Brian SimmonsDepartment of Molecular and Comparative Pathobiology, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Kathleen GabrielsonDepartment of Molecular and Comparative Pathobiology, Johns Hopkins Medical Institutions, Baltimore, Maryland.
Siddik SarkarDepartment of Human and Molecular Genetics, Virginia Commonwealth University, Richmond, Virginia.
Paul B FisherDepartment of Human and Molecular Genetics, Virginia Commonwealth University, Richmond, Virginia. VCU Institute of Molecular Medicine, Virginia Commonwealth University, Richmond, Virginia. VCU Massey Cancer Center, Virginia Commonwealth University, Richmond, Virginia.
Martin G PomperRussell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Medical Institutions, Baltimore, Maryland. mpomper@jhmi.edu.
Johns Hopkins University · USVirginia Commonwealth University · US

Funding

Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI WILLIAM George NELSON · 1985 to 2026
$208.6M
TRANSGENIC MODELS FOR PROSTATE CANCER AND AUTOIMMUNITYP50CA058236 · NCI · JOHNS HOPKINS UNIVERSITY · PI DENMEADE, SAMUEL R · 1992 to 2020
$43.9M
ValidationU54CA151838 · NCI · JOHNS HOPKINS UNIVERSITY · PI KONSTANTOPOULOS, KONSTANTINOS · 2010 to 2014
$11.9M
NCI NIH HHS CA058236NCI NIH HHS CA151838NCI NIH HHS P30 CA006973NCI NIH HHS P50 CA058236NCI NIH HHS U54 CA151838
6 · The paper itself

Abstract

We describe a new imaging method for detecting prostate cancer, whether localized or disseminated and metastatic to soft tissues and bone. The method relies on the use of imaging reporter genes under the control of the promoter of AEG-1 (MTDH), which is selectively active only in malignant cells. Through a systemic, nanoparticle-based delivery of the imaging construct, lesions can be identified through bioluminescence imaging and single-photon emission computed tomography in the PC3-ML murine model of prostate cancer at high sensitivity. This approach is applicable for the detection of prostate cancer metastases, including bone lesions for which there is no current reliable agent for noninvasive clinical imaging. Furthermore, the approach compares favorably with accepted and emerging clinical standards, including PET with [(18)F]fluorodeoxyglucose and [(18)F]sodium fluoride. Our results offer a preclinical proof of concept that rationalizes clinical evaluation in patients with advanced prostate cancer.

Indexed as

Molecular Diagnostic TechniquesAnimalsBone NeoplasmsCell Adhesion MoleculesCell Line, TumorFluorodeoxyglucose F18Gene Expression Regulation, NeoplasticGenes, ReporterHumansLuciferases, FireflyMaleMembrane ProteinsMice, Inbred NODMice, SCIDNeoplasm TransplantationPromoter Regions, GeneticCell Adhesion MoleculesFluorodeoxyglucose F18Luciferases, FireflyMembrane ProteinsMTDH protein, humanRadiopharmaceuticalsRNA-Binding Proteins

Identifiers

PMID25145668
PMCPMC4234089
OpenAlexW2071674287

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.