This article is part of the supplement: The International Conference on Intelligent Biology and Medicine (ICIBM) – Genomics

Open Access Research

Multi-species data integration and gene ranking enrich significant results in an alcoholism genome-wide association study

Zhongming Zhao123, An-Yuan Guo14, Edwin JCG van den Oord5, Fazil Aliev6, Peilin Jia1, Howard J Edenberg7, Brien P Riley68, Danielle M Dick68, Jill C Bettinger9, Andrew G Davies9, Michael S Grotewiel8, Marc A Schuckit10, Arpana Agrawal11, John Kramer12, John I Nurnberger13, Kenneth S Kendler68, Bradley T Webb5* and Michael F Miles69*

Author Affiliations

1 Department of Biomedical Informatics, Vanderbilt University School of Medicine, Nashville, TN 37232, USA

2 Department of Psychiatry, Vanderbilt University School of Medicine, Nashville, TN 37232, USA

3 Department of Cancer Biology, Vanderbilt University School of Medicine, Nashville, TN 37232, USA

4 Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China

5 Center for Biomarker Research and Personalized Medicine, School of Pharmacy, Medical College of Virginia, Virginia Commonwealth University, Richmond, VA 23298, USA

6 Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University, Richmond, VA 23298, USA

7 Department of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202, USA

8 Department of Human and Molecular Genetics, Virginia Commonwealth University, Richmond, VA 23298, USA

9 Department of Pharmacology and Toxicology, Virginia Commonwealth University, Richmond, VA 23298, USA

10 Department of Psychiatry, University of California, San Diego, La Jolla, CA 92093, USA

11 Department of Psychiatry, Washington University School of Medicine, Saint Louis, MO 63110, USA

12 Department of Psychiatry, University of Iowa College of Medicine, Iowa City, IA 52242, USA

13 Institute of Psychiatric Research, Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN 46202, USA

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BMC Genomics 2012, 13(Suppl 8):S16  doi:10.1186/1471-2164-13-S8-S16

Published: 17 December 2012

Additional files

Additional file 1:

Summary of the number and proportion of q-values, and p-value of 100 permutation results for different ranked score and q-value range under each of the 10 weighting score matrices.

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Open Data