Evidence map›Paper›PMID 20855462›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2010

Single-nucleotide polymorphisms in p53 pathway and aggressiveness of prostate cancer in a Caucasian population.

Tong Sun, Gwo-Shu Mary Lee, William K Oh, Mark Pomerantz, Ming Yang, Wanling Xie, Matthew L Freedman, Philip W Kantoff

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
1.4field-weighted citation impact, top 19% 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

22 citing papers in PubMed, 3 syntheses or guidelines pooled it, 37 citations in OpenAlex.

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  12. Genetic Modifiers of the p53 Pathway.Cold Spring Harbor perspectives in medicine · 2016
    Review
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  14. Association ofBiomedical reports · 2015
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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

8 authors at 2 institutions in 1 country.

Tong SunDepartment of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts 02115, USA.
Gwo-Shu Mary Lee
William K Oh
Mark Pomerantz
Ming Yang
Wanling Xie
Matthew L Freedman
Philip W Kantoff
Harvard University · USDana-Farber Cancer Institute · US

Funding

Tumor and Circulating Markers as Links Between Obesity and Lethal Prostate CanceP50CA090381 · NCI · DANA-FARBER CANCER INSTITUTE · PI GARRAWAY, LEVI A. · 2002 to 2017
$36.2M
NCI NIH HHS 2 P50 CA090381-06NCI NIH HHS P50 CA090381
6 · The paper itself

Abstract

purposeThe tumor suppressor p53 plays a crucial role in maintaining genomic stability and tumor prevention. Mdm2, Mdm4, and Hausp are all critical regulators of the p53 protein. Despite the importance of the p53 pathway in prostate cancer development and progression, little is known about the association of functional single-nucleotide polymorphisms (SNP) in the p53 pathway genes and prostate cancer aggressiveness. EXPERIMENTAL

designIn this study, we analyze the association of SNPs in p53, Mdm2, Mdm4, and Hausp genes with prostate cancer clinicopathologic variables in a large hospital-based Caucasian prostate cancer cohort (N = 4,073).

resultsWe found that the Mdm2 SNP309 T allele was associated with earlier onset prostate cancer (P = 0.004), higher Gleason scores (P = 0.004), and higher stages in men undergoing a radical prostatectomy (P = 0.011). Both the Mdm4 and Hausp SNPs (rs1380576 and rs1529916) were found to be associated with higher D'Amico risk prostate cancer category at the time of diagnosis (P = 0.023 and P = 0.046, respectively). Mdm4 SNP was also found to be associated with higher Gleason score at radical prostatectomy (P = 0.047). We did not observe any statistically significant association between the p53 Arg72Pro polymorphism and prostate cancer aggressiveness or pathologic variables.

conclusionsThese results suggested the importance of these p53 regulators in prostate cancer development and progression.

Indexed as

Polymorphism, Single NucleotideAgedBiomarkers, TumorCarcinomaCell Cycle ProteinsCohort StudiesDisease ProgressionGenetic Predisposition to DiseaseGenetics, PopulationHumansMaleMiddle AgedNeoplasm InvasivenessNuclear ProteinsProstatic NeoplasmsProto-Oncogene ProteinsBiomarkers, TumorCell Cycle ProteinsMDM2 protein, humanMDM4 protein, humanNuclear ProteinsProto-Oncogene ProteinsProto-Oncogene Proteins c-mdm2Tumor Suppressor Protein p53Ubiquitin-Specific Peptidase 7Ubiquitin ThiolesteraseUSP7 protein, human

Identifiers

PMID20855462
PMCPMC2970725
OpenAlexW2117479860

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Registered trials

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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.