Evidence map›Paper›PMID 26471763›Full record

ArticleCancer medicine2015

MDM4 SNP34091 (rs4245739) and its effect on breast-, colon-, lung-, and prostate cancer risk.

Liv B Gansmo, Pål Romundstad, Einar Birkeland, Kristian Hveem, Lars Vatten, Stian Knappskog, Per Eystein Lønning

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 5 pooled it
1.9field-weighted citation impact, top 13% 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, 5 syntheses or guidelines pooled it, 33 citations in OpenAlex.

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  16. Association ofPharmacogenomics and personalized medicine · 2020
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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 3 institutions in 1 country.

Liv B GansmoSection of Oncology, Department of Clinical Science, University of Bergen, Bergen, Norway.
Pål RomundstadFaculty of Medicine, Department of Public Health, Norwegian University of Science and Technology, Trondheim, Norway.
Einar BirkelandSection of Oncology, Department of Clinical Science, University of Bergen, Bergen, Norway.
Kristian HveemFaculty of Medicine, Department of Public Health, Norwegian University of Science and Technology, Trondheim, Norway.
Lars VattenFaculty of Medicine, Department of Public Health, Norwegian University of Science and Technology, Trondheim, Norway.
Stian KnappskogSection of Oncology, Department of Clinical Science, University of Bergen, Bergen, Norway.
Per Eystein LønningSection of Oncology, Department of Clinical Science, University of Bergen, Bergen, Norway.
Norwegian University of Science and Technology · NOHaukeland University Hospital · NOUniversity of Bergen · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The MDM4 protein plays an important part in the negative regulation of the tumor suppressor p53 through its interaction with MDM2. In line with this, MDM4 amplification has been observed in several tumor forms. A polymorphism (rs4245739 A>C; SNP34091) in the MDM4 3' untranslated region has been reported to create a target site for hsa-miR-191, resulting in decreased MDM4 mRNA levels. In this population-based case-control study, we examined the potential association between MDM4 SNP34091, alone and in combination with the MDM2 SNP309T>G (rs2279744), and the risk of breast-, colon-, lung-, and prostate cancer in Norway. SNP34091 was genotyped in 7,079 cancer patients as well as in 3,747 gender- and age-matched healthy controls. MDM4 SNP34091C was not associated with risk for any of the tumor forms examined, except for a marginally significant association with reduced risk for breast cancer in a recessive model (OR = 0.77: 95% CI = 0.59-0.99). Stratifying according to MDM2 SNP309 status, we observed a reduced risk for breast cancer related to MDM4 SNP34091CC among individuals harboring the MDM2 SNP309GG genotype (OR = 0.41; 95% CI = 0.21-0.82). We conclude, MDM4 SNP34091 status to be associated with reduced risk of breast cancer, in particular in individuals carrying the MDM2 SNP309GG genotype, but not to be associated with either lung-, colon- or prostate cancer.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideAllelesBreast NeoplasmsCase-Control StudiesCell Cycle ProteinsColonic NeoplasmsEpistasis, GeneticFemaleGenotypeHumansLung NeoplasmsMaleNuclear ProteinsOdds RatioPromoter Regions, GeneticCell Cycle ProteinsMDM2 protein, humanMDM4 protein, humanNuclear ProteinsProto-Oncogene ProteinsProto-Oncogene Proteins c-mdm2Cancer riskMDM4population basedSNP309SNP34091

Identifiers

PMID26471763
PMCPMC5123711
OpenAlexW2128969570

What OpenQuestion holds

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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.