Common Variation in Vitamin D Pathway Genes Predicts Circulating 25-Hydroxyvitamin D Levels among African Americans

• Lisa B. Signorello ,

  * E-mail: Lisa@iei.us

  Affiliations International Epidemiology Institute, Rockville, Maryland, United States of America, Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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• Jiajun Shi,

  Affiliation Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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• Qiuyin Cai,

  Affiliation Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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• Wei Zheng,

  Affiliation Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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• Scott M. Williams,

  Affiliation Division of Human Genomics, Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, Tennessee, United States of America

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• Jirong Long,

  Affiliation Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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• Sarah S. Cohen,

  Affiliation International Epidemiology Institute, Rockville, Maryland, United States of America

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• Guoliang Li,

  Affiliation Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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• Bruce W. Hollis,

  Affiliation Department of Pediatrics, Medical University of South Carolina, Charleston, South Carolina, United States of America

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• Jeffrey R. Smith,

  Affiliation Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America

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• William J. Blot

  Affiliations International Epidemiology Institute, Rockville, Maryland, United States of America, Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt University School of Medicine and the Vanderbilt-Ingram Cancer Center, Nashville, Tennessee, United States of America

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