Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio
Mollusk samples collected from Sardinia ASLs were analyzed by IZS of Sassari. Samples were oysters (Crassostrea gigas, Ostrea edulis), clams (Tapes philippinarum and decussatus) and mussels (Mytilus galloprovincialis and edulis). Samples were analyzed for V. parahaemolyticus by the ISO/TS 21872-1:20...
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ftunivpisa:oai:etd.adm.unipi.it:etd-06272016-215431 2023-05-15T15:58:30+02:00 Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio COSSU, MARIA ROSA Pedonese, Francesca Virgilio, Sebastiano 2016-07-15 application/pdf http://etd.adm.unipi.it/theses/available/etd-06272016-215431/ it ita Pisa University http://etd.adm.unipi.it/theses/available/etd-06272016-215431/ info:eu-repo/semantics/openAccess Copyright information available at source archive http://etd.adm.unipi.it/theses/available/etd-06272016-215431/ SCIENZE VETERINARIE text 2016 ftunivpisa 2022-12-26T13:54:55Z Mollusk samples collected from Sardinia ASLs were analyzed by IZS of Sassari. Samples were oysters (Crassostrea gigas, Ostrea edulis), clams (Tapes philippinarum and decussatus) and mussels (Mytilus galloprovincialis and edulis). Samples were analyzed for V. parahaemolyticus by the ISO/TS 21872-1:2007. Strains were tested by PCR for the presence of V. parahaemolyticus species-specific genes (toxR) and to detect the virulence genes (tdh and trh). V. parahaemolyticus is responsible of emerging public health problems. Reg. CE 2073/2005 does not fix specific criteria, however, recommends the application of good hygienic practices. V.parahaemolyticus prevalence is low. However, such results confirm that it is necessary to acquire more knowledge about V. parahaemolyticus in Sardinia marine seawater. It would be appropriate to include this microorganism in the surveillance systems for gastrointestinal diseases and in monitoring programs in mollusk collection areas. Text Crassostrea gigas Università di Pisa: ETD (Electronic Theses and Dissertations) |
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Open Polar |
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Università di Pisa: ETD (Electronic Theses and Dissertations) |
op_collection_id |
ftunivpisa |
language |
Italian |
topic |
SCIENZE VETERINARIE |
spellingShingle |
SCIENZE VETERINARIE COSSU, MARIA ROSA Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
topic_facet |
SCIENZE VETERINARIE |
description |
Mollusk samples collected from Sardinia ASLs were analyzed by IZS of Sassari. Samples were oysters (Crassostrea gigas, Ostrea edulis), clams (Tapes philippinarum and decussatus) and mussels (Mytilus galloprovincialis and edulis). Samples were analyzed for V. parahaemolyticus by the ISO/TS 21872-1:2007. Strains were tested by PCR for the presence of V. parahaemolyticus species-specific genes (toxR) and to detect the virulence genes (tdh and trh). V. parahaemolyticus is responsible of emerging public health problems. Reg. CE 2073/2005 does not fix specific criteria, however, recommends the application of good hygienic practices. V.parahaemolyticus prevalence is low. However, such results confirm that it is necessary to acquire more knowledge about V. parahaemolyticus in Sardinia marine seawater. It would be appropriate to include this microorganism in the surveillance systems for gastrointestinal diseases and in monitoring programs in mollusk collection areas. |
author2 |
Pedonese, Francesca Virgilio, Sebastiano |
format |
Text |
author |
COSSU, MARIA ROSA |
author_facet |
COSSU, MARIA ROSA |
author_sort |
COSSU, MARIA ROSA |
title |
Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
title_short |
Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
title_full |
Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
title_fullStr |
Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
title_full_unstemmed |
Ricerca di Vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella Regione Sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
title_sort |
ricerca di vibrio parahaemolyticus in molluschi bivalvi vivi allevati nella regione sardegna negli anni 2014 e 2015 e contributo alla valutazione del rischio |
publisher |
Pisa University |
publishDate |
2016 |
url |
http://etd.adm.unipi.it/theses/available/etd-06272016-215431/ |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
http://etd.adm.unipi.it/theses/available/etd-06272016-215431/ |
op_relation |
http://etd.adm.unipi.it/theses/available/etd-06272016-215431/ |
op_rights |
info:eu-repo/semantics/openAccess Copyright information available at source archive |
_version_ |
1766394248466268160 |