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United States Department of Agriculture

Agricultural Research Service

Related Topics

Research Project: PREVELANCE AND LEVELS OF LISTERIAL MONOCYTOGENES IN READY-TO-EAT RETAIL MEAT AND POULTRY PRODUCTS

Location: Food Safety and Intervention Technologies

Project Number: 1935-41420-015-08
Project Type: Reimbursable

Start Date: Mar 01, 2011
End Date: Feb 28, 2012

Objective:
Quantify the occurrence of foodborne pathogens in ready-to-eat retail meat and poultry products: a.) screen foods for the presence/absence of target pathogens b.) Determine levels of target pathogens c.) Subtype multiple isolates from each positive sample d.) Conduct proximate composition analyses on selected foods

Approach:
Work with FDA, USDA/ARS, and USDA/FSIS and associated industry partners to collect/purchase targeted food samples from retail establishments. Test samples for presence/absence of target pathogens, determine the levels of the pathogen(s) in each positive sample by direct plating or enrichment. Retain multiple isolates from each positive sample for subsequent molecular subtyping and perform chemical analyses on food samples as appropriate.

Last Modified: 7/25/2014
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