About the Authors

Patricia A. Thompson

PThompson@azcc.arizona.edu

Affiliation Department of Cellular and Molecular Medicine, Arizona Cancer Center, University of Arizona, Tucson, Arizona, United States of America

Abenaa M. Brewster

Affiliation Department of Clinical Cancer Prevention, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Do Kim-Anh

Affiliation Department of Biostatistics, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Veerabhadran Baladandayuthapani

Affiliation Department of Biostatistics, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Bradley M. Broom

Affiliation Department of Bioinformatics and Computational Biology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Mary E. Edgerton

Affiliation Department of Pathology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Karin M. Hahn

Affiliation Department of Breast Medical Oncology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

James L. Murray

Affiliation Department of Breast Medical Oncology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Aysegul Sahin

Affiliation Department of Bioinformatics and Computational Biology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Spyros Tsavachidis

Affiliation Department of Epidemiology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Yuker Wang

Affiliation Affymetrix Inc., Santa Clara, California, United States of America

Li Zhang

Affiliation Department of Biostatistics, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Gabriel N. Hortobagyi

Affiliation Department of Breast Medical Oncology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Gordon B. Mills

Affiliation Department of Systems Biology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Melissa L. Bondy

Affiliation Department of Epidemiology, MD Anderson Cancer Center, University of Texas, Houston, Texas, United States of America

Competing Interests

The authors have read the journal's policy and have the following conflicts: Dr. Thompson has received an honorarium for presenting study results at a meeting for Affymetrix Inc., which produces the MIP array platform used in the study that is described. Drs. Mills, Bondy, Thompson, Zhang and Mr. Tsachavidis are named on an application for a patent for findings related to the work presented. At present this is in early application form only but is expected to go to a provisional application shortly. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: PAT GBM MLB. Performed the experiments: PAT AS YW. Analyzed the data: K-AD BMB LZ ST VB. Contributed reagents/materials/analysis tools: PAT AMB BMB K-AD MEE KMH JLM AS ST LZ GNH GBM MLB. Wrote the paper: PAT AMB BMB K-AD AS ST LZ GNH GBM MLB.