[Survey of the presence of Listeria monocytogenes in meat products sold in retail].
The present study evaluates the presence of Listeria spp and particularly of L. monocytogenes in bovine, pork and poultry meats sold by retail in supermarkets and butchers in the city of Cassino. The sensibility to the antibiotics mostly used in the veterinary practice has been tested on the isolated strains. The different species of Listeria have shown a considerable variation of isolation based on the meat's typology and on the different store's provenance. Moreover our results show greater degree of contamination than the data currently available the Italian literature. In our study poultry meat is the most contaminated one. We can assert that omissions and poor caring errors in the manipulation and conservation of meat expose the customer to an even higher risk of infection.
Langiano
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E
Dipartimento di Scienze Motorie e della Salute, Università degli Studi di Cassino. langiano@unicas.it
Lanni
L
L
Atrei
P
P
De Vito
E
E
D000003:Abattoirs / Q000592:standards*; D000818:Animals; D002417:Cattle; D003257:Consumer Product Safety; D019649:Food Industry / Q000592:standards*; D006801:Humans; D008087:Listeria / Q000302:isolation & purification; D008089:Listeria monocytogenes / Q000302:isolation & purification*; D008460:Meat / Q000382:microbiology; D008461:Meat Products / Q000382:microbiology*; D011200:Poultry; D013552:Swine