Filtering by: Committee Cheng, Xiaodong, Emory University Remove constraint Committee: Cheng, Xiaodong, Emory University Committee Kelly, William G, Emory University Remove constraint Committee: Kelly, William G, Emory University Year 2012 Remove constraint Year: 2012 Keyword Epigenetic Remove constraint Keyword: Epigenetic Research Field Biology, Genetics Remove constraint Research Field: Biology, Genetics Research Field Health Sciences, Immunology Remove constraint Research Field: Health Sciences, Immunology Submission Type Dissertation Remove constraint Submission Type: Dissertation