The VICC.ORG Investigator Directory

Jeffrey R. Smith, M.D., Ph.D.

Assistant Professor of Medicine (Genetic Medicine) and Cancer Biology
VICC Member
Researcher

Contact Information:

Vanderbilt University Medical Center
451 Preston Building
Nashville, TN 37232-6304
615-936-2660

Research Specialty:

Genetics and genomics of cancer

Research Description:

Our research group is conducting three separate large-scale genomic investigations: 



The first is a collaborative project to determine genetic causes of breast cancer within the well-established Nashville Breast Cohort. The cohort of over 7000 women has been followed for two decades for the development of breast cancer. Drs. David Page and William Dupont contribute pathologic and epidemiologic analyses while our laboratory is conducting genomic and statistical genetic analyses. Each of these efforts are part of the larger Vanderbilt-Ingram Cancer Center's Breast Cancer SPORE. Genetics offers a systematic framework for the discovery of key risk components of well-studied cancer pathways, as well as for the discovery of novel breast cancer genes. 



The second project originated within our laboratory to identify genetic causes of prostate cancer. We have assembled a study population of 2000 men from families particularly burdened with prostate cancer, as well as men from families free of any history of prostate cancer. We are investigating candidate genes from cancer pathways as well as genomic intervals highlighted by our prior genome-wide scan of hereditary prostate cancer pedigrees. These investigations are yielding discoveries of the strong genetic component underlying prostate cancer. 



Our third project has developed genetic mapping resources for zebrafish as a vertebrate model organism. We discovered ~4 million SNPs, developed a high-resolution SNP-based genetic map, characterized genomic diversity of common laboratory strains, and concurrently identified the sex-determination loci of zebrafish.



Our laboratory is also involved in a wide array of collaborative genetics projects.

Clinical Interest:

Prostate and Breast Cancer Genetics

Clincial Research Description:

Our research group is conducting three separate large-scale genomic investigations: 

 The first is a collaborative project to determine genetic causes of breast cancer within the well-established Nashville Breast Cohort. The cohort of over 7000 women has been followed for two decades for the development of breast cancer. Drs. David Page and William Dupont contribute pathologic and epidemiologic analyses while our laboratory is conducting genomic and statistical genetic analyses. Each of these efforts are part of the larger Vanderbilt-Ingram Cancer Center's Breast Cancer SPORE. Genetics offers a systematic framework for the discovery of key risk components of well-studied cancer pathways, as well as for the discovery of novel breast cancer genes. 

 The second project originated within our laboratory to identify genetic causes of prostate cancer. We have assembled a study population of 2000 men from families particularly burdened with prostate cancer, as well as men from families free of any history of prostate cancer. We are investigating candidate genes from cancer pathways as well as genomic intervals highlighted by our prior genome-wide scan of hereditary prostate cancer pedigrees. These investigations are yielding discoveries of the strong genetic component underlying prostate cancer. 

 Our third project has developed genetic mapping resources for zebrafish as a vertebrate model organism. We discovered ~4 million SNPs, developed a high-resolution SNP-based genetic map, characterized genomic diversity of common laboratory strains, and concurrently identified the sex-determination loci of zebrafish.

 Our laboratory is also involved in a wide array of collaborative genetics projects.

Publications:

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