Identify the molecular mechanisms that underlie the interaction of enteric pathogens with fresh-cut leafy vegetables.
Approach:
Transcriptomics in Salmonella and pathogenic E. coli; bacterial population dynamics on fresh-cut lettuce and spinach; and use of lettuce lines and Arabidopsis mutants that are defective in specific basal defense signaling pathways. Documents Reimbursable with National Center for Food Safety and Technology (AFRI).Log 42224. Formerly 5325-42000-044-10R 05/05/11