Evidence map›Paper›PMID 18190704›Full record

ArticleBMC genomics2008

Genetic and genomic analysis modeling of germline c-MYC overexpression and cancer susceptibility.

Xavier Solé, Pilar Hernández, Miguel López de Heredia, Lluís Armengol, Benjamín Rodríguez-Santiago, Laia Gómez, Christopher A Maxwell, Fernando Aguiló, Enric Condom, Jesús Abril and 7 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 11% 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, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Association between genetic variants in the 8q24 cancer risk regions and circulating levels of androgens and sex hormone-binding globulin.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2010
    Trial
  3. Review
  4. The Role of the PAX Genes in Renal Cell Carcinoma.International journal of molecular sciences · 2024
    Review
  5. Article
  6. Enhancer RNA (eRNA) in Human Diseases.International journal of molecular sciences · 2022
    Review
  7. Review
  8. Article
  9. Article
  10. Regulators of gene expression as biomarkers for prostate cancer.American journal of cancer research · 2012
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Variation at 8q24 and 9p24 and risk of epithelial ovarian cancer.Twin research and human genetics : the official journal of the International Society for Twin Studies · 2010
    Article
  17. Article
  18. Genetic susceptibility loci for breast cancer by estrogen receptor status.Clinical cancer research : an official journal of the American Association for Cancer Research · 2008
    Review
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

17 authors at 8 institutions in 3 countries.

Xavier SoléBioinformatics and Biostatistics Unit, and Translational Research Laboratory, Catalan Institute of Oncology, IDIBELL, L'Hospitalet, Barcelona, Spain. x.sole@iconcologia.net
Pilar Hernández
Miguel López de Heredia
Lluís Armengol
Benjamín Rodríguez-Santiago
Laia Gómez
Christopher A Maxwell
Fernando Aguiló
Enric Condom
Jesús Abril
Luis Pérez-Jurado
Xavier Estivill
Virginia Nunes
Gabriel Capellá
Stephen B Gruber
Víctor Moreno
Miguel Angel Pujana
Institut d'Investigació Biomédica de Bellvitge · ESInstitut Català d'Oncologia · ESCentre for Genomic Regulation · ESAjuntament de L’Hospitalet · ESCentre for Biomedical Network Research on Rare Diseases · ESPompeu Fabra University · ESUniversitat de Barcelona · ESUniversity of Michigan–Ann Arbor · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGermline genetic variation is associated with the differential expression of many human genes. The phenotypic effects of this type of variation may be important when considering susceptibility to common genetic diseases. Three regions at 8q24 have recently been identified to independently confer risk of prostate cancer. Variation at 8q24 has also recently been associated with risk of breast and colorectal cancer. However, none of the risk variants map at or relatively close to known genes, with c-MYC mapping a few hundred kilobases distally.

resultsThis study identifies cis-regulators of germline c-MYC expression in immortalized lymphocytes of HapMap individuals. Quantitative analysis of c-MYC expression in normal prostate tissues suggests an association between overexpression and variants in Region 1 of prostate cancer risk. Somatic c-MYC overexpression correlates with prostate cancer progression and more aggressive tumor forms, which was also a pathological variable associated with Region 1. Expression profiling analysis and modeling of transcriptional regulatory networks predicts a functional association between MYC and the prostate tumor suppressor KLF6. Analysis of MYC/Myc-driven cell transformation and tumorigenesis substantiates a model in which MYC overexpression promotes transformation by down-regulating KLF6. In this model, a feedback loop through E-cadherin down-regulation causes further transactivation of c-MYC.

conclusionThis study proposes that variation at putative 8q24 cis-regulator(s) of transcription can significantly alter germline c-MYC expression levels and, thus, contribute to prostate cancer susceptibility by down-regulating the prostate tumor suppressor KLF6 gene.

Indexed as

Gene Expression Regulation, NeoplasticDown-RegulationGene ExpressionGenes, mycGenetic Predisposition to DiseaseGerm CellsHumansKruppel-Like Factor 6Kruppel-Like Transcription FactorsLymphocytesMaleProstatic NeoplasmsProto-Oncogene ProteinsRisk FactorsKLF6 protein, humanKruppel-Like Factor 6Kruppel-Like Transcription FactorsProto-Oncogene Proteins

Identifiers

PMID18190704
PMCPMC2244606
OpenAlexW2112762226

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.