Brief Communication abstract


Nature Genetics 41, 882 - 884 (2009)
Published online: 28 June 2009 | doi:10.1038/ng.403

The 8q24 cancer risk variant rs6983267 shows long-range interaction with MYC in colorectal cancer

Mark M Pomerantz1,11, Nasim Ahmadiyeh1,2,11, Li Jia3, Paula Herman1, Michael P Verzi1, Harshavardhan Doddapaneni4, Christine A Beckwith1, Jennifer A Chan5, Adam Hills1, Matt Davis1, Keluo Yao1, Sarah M Kehoe1, Heinz-Josef Lenz6, Christopher A Haiman6, Chunli Yan3, Brian E Henderson6, Baruch Frenkel7, Jordi Barretina1, Adam Bass1, Josep Tabernero8, José Baselga8, Meredith M Regan9, J Robert Manak4, Ramesh Shivdasani1, Gerhard A Coetzee3 & Matthew L Freedman1,10

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An inherited variant on chromosome 8q24, rs6983267, is significantly associated with cancer pathogenesis. We present evidence that the region harboring this variant is a transcriptional enhancer, that the alleles of rs6983267 differentially bind transcription factor 7-like 2 (TCF7L2) and that the risk region physically interacts with the MYC proto-oncogene. These data provide strong support for a biological mechanism underlying this non-protein-coding risk variant.

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  1. Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
  2. Department of Surgery, Brigham and Women's Hospital, Boston, Massachusetts, USA.
  3. Department of Urology, Keck School of Medicine of USC, Los Angeles, California, USA.
  4. Department of Biology and the Roy J. Carver Center for Genomics, University of Iowa, Iowa City, Iowa, USA.
  5. Department of Pathology and Laboratory Medicine, University of Calgary, Alberta, Canada.
  6. Department of Preventive Medicine, Keck School of Medicine, Los Angeles, California, USA.
  7. Institute for Genetic Medicine, Keck School of Medicine, Los Angeles, California, USA.
  8. Vall d'Hebron Institute of Oncology, Vall d'Hebron University Hospital, Catalonia, Spain.
  9. Department of Biostatistics and Computational Biology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
  10. The Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
  11. These authors contributed equally to this work.

Correspondence to: Matthew L Freedman1,10 e-mail: freedman@broad.mit.edu



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