1. The Role of Vitamin D Deficiency on Innate Lymphoid Cell Activity and the Severity of Citrobacter rodentium Infections in RAG KO Mice Open Access Author: Diehl, Kevin Title: The Role of Vitamin D Deficiency on Innate Lymphoid Cell Activity and the Severity of Citrobacter rodentium Infections in RAG KO Mice Area of Honors: Immunology and Infectious Disease Keywords: Vitamin DInnate lymphoid cellsCitrobacter rodentiumInnate ImmunityIL-22 File: Download KCD_Honors_Thesis_Final2018.pdf Thesis Supervisors: Margherita Teresa-Anna Cantorna, Thesis SupervisorDr. Pamela A. Hankey-Giblin, Thesis Honors Advisor