title: Salmonella, Campylobacter and Escherichia coli O157:H7 decontamination techniques for the future.
abstract: Raw meat, particularly poultry meat, remains an important, and probably the major source of human infection with campylobacters and salmonellas. In spite of decades of effort it has so far proved extremely difficult to raise food animals free of these pathogens. For the foreseeable future, therefore, the most effective approach must be to decontaminate the final raw product. In this way numbers of these pathogens entering kitchens and commercial food processing premises will be reduced substantially, and hence opportunities for cross-contamination onto ready-to-eat foods or for survival during cooking or other processes will be much lower. The ideal method of decontamination will have the following attributes: it will not change appearance, smell, taste or nutritional properties; it will leave no residues; it will pose no threat to the environment; it will encounter no objections from consumers or legislators; it will be cheap and convenient to apply; it will improve the shelf life by inactivating spoilage organisms as well as pathogens. Various techniques will be listed and their potential assessed (see Table 1).
authors: Department of Clinical Veterinary Science, University of Bristol, Langford, UK.
authors: J E
authors: JE
authors: Corry
authors: C
authors: C
authors: James
authors: S J
authors: SJ
authors: James
authors: M
authors: M
authors: Hinton
mesh_terms: D000143:Acids; D002167:Campylobacter / Q000187:drug effects / Q000528:radiation effects; D004926:Escherichia coli / Q000187:drug effects / Q000528:radiation effects; D005506:Food Contamination / Q000517:prevention & control*; D005514:Food Irradiation; D005519:Food Preservation / Q000379:methods*; D006358:Hot Temperature; D008460:Meat / Q000382:microbiology*; D011827:Radiation; D012475:Salmonella / Q000187:drug effects / Q000528:radiation effects
chemical_list: D000143:Acids