Recherche documentaire
Trier par :
-
Gourmelon, Michele / Montet, Mp / Loaec, Solen / Le Mennec, Cecile / Pommepuy, Monique / Vernoy-rozand, C - 2016La qualité sanitaire du milieu marin côtier est influencée par la présence de rejets urbains ou de rejets diffus d'origine agricole. Ces effluents sont riches en bactéries ou virus d'origine fécale, dont certains ont été mis en cause dans des pathologies humaines (Beeching, 1997 ;...Contributeur (s):
-
Thomas, Adeline / Le Saux, Jean-claude / Ollivier, Joanna / Maalouf, Haifa / Pommepuy, Monique / Le Guyader, Soizick - 2011Contributeur (s):
-
Thomas, Adeline / Le Saux, Jean-claude / Ollivier, Joanna / Maalouf, Haifa / Pommepuy, Monique / Le Guyader, Soizick - 2011Contributeur (s):
-
Bougeard, Morgane / Le Saux, Jean-claude / Perenne, Nicolas / Baffaut, Claire / Robin, Marc / Pommepuy, Monique - 2011The simulation of the impact of Escherichia coli loads from watersheds is of great interest for assessing estuarine water quality, especially in areas with shellfish aquaculture or bathing activities. For this purpose, this study investigates a model association based on the Soil and Water...Contributeur (s):
-
Zakhour, Maha / Maalouf, Haifa / Di Bartolo, Ilaria / Haugarreau, Larissa / Le Guyader, Francoise / Ruvoen-clouet, Nathalie / Le Saux, Jean-claude / Ruggeri, Franco Maria / Pommepuy, Monique / Le Pendu, Jacques - 2010Noroviruses (NoV) are major agents of acute gastroenteritis in humans and the primary pathogens of shellfish-related outbreaks. Previous studies showed that some human strains bind to oyster tissues through carbohydrate ligands that are similar to their human receptors. Thus, based on presentation...Contributeur (s):
-
Maalouf, Haifa / Pommepuy, Monique / Le Guyader, Soizick - 2010Human fecal wastes contain a large variety of viruses that can enter the environment through discharge of waste materials from infected individuals. Despite the high diversity of viruses that are introduced into the environment by human fecal pollution, only a few have been recognized to cause...Contributeur (s):
-
Pommepuy, Monique / Le Guyader, F.s / Le Pendu, Jacques / Poncet, D / Thebault, Anne / Le Saux, Jean-claude - 2010L'objectif général du projet est de comprendre le rôle du milieu marin, et en particulier des coquillages, sur la sélection des souches de norovirus humaines ou animales et sur leur pathogénicité potentielle pour l'homme. Des évènements récents ont montré l 'importance du potentiel...Contributeur (s):
-
Pommepuy, Monique / Le Guyader, F.s / Le Pendu, Jacques / Poncet, D / Thebault, Anne / Le Saux, Jean-claude - 2010L'objectif général du projet est de comprendre le rôle du milieu marin, et en particulier des coquillages, sur la sélection des souches de norovirus humaines ou animales et sur leur pathogénicité potentielle pour l'homme. Des évènements récents ont montré l 'importance du potentiel...Contributeur (s):
-
Le Guyader, Soizick / Pommepuy, Monique / Atmar, Robert - 2009Human and animal fecal wastes and urine contain a large number of different viruses that can enter the environment through the discharge of waste materials from infected individuals. Despite the high diversity of viruses that are introduced into the environment by human fecal pollution, only a few...Contributeur (s):
-
Bougeard, Morgane / Le Saux, Jean-claude / Perenne, Nicolas / Le Guyader, Soizick / Pommepuy, Monique - 2009During rainstorms, watersheds can introduce large amounts of faecal pollution into the rivers and sea, leading to shellfish contamination. In this study, we assessed Escherichia coli fluxes from a catchment, and their impact on estuarine water quality, using two assembled models. For the catchment...Contributeur (s):
-
Mieszkin, Sophie / Furet, Jean-pierre / Corthier, Gerard / Pommepuy, Monique / Le Saux, Jean-claude / Bougeard, Morgane / Hervio Heath, Dominique / Gourmelon, Michele - 2009The microbiological quality of coastal waters and shellfish harvesting areas in Brittany (France) can be affected by faecal pollutions from human activities and animal breeding (especially pigs and cattle). To discriminate among faecal pollution of human and animal origin, a library-independent...Contributeur (s):
-
Guillois-becel, Y. / Couturier, E. / Le Saux, Jean-claude / Roque-afonso, A. M. / Le Guyader, Soizick / Le Goas, A. / Pernes, J. / Le Bechec, S. / Briand, A. / Robert, C. / Dussaix, E. / Pommepuy, Monique / Vaillant, V. - 2009Following the notification of nine hepatitis A cases clustered in the Cotes d'Armor district in northwestern France, epidemiological, environmental and microbiological investigations were set up in order to identify the source and vehicle of contamination and implement control measures. In...Contributeur (s):
-
Le Guyader, Soizick / Parnaudeau, Sylvain / Schaeffer, Julien / Bosch, Albert / Loisy, Fabienne / Pommepuy, Monique / Atmar, Robert L. - 2009Noroviruses (NoVs) are the most common viral agents of acute gastroenteritis in humans, and high concentrations of NoVs are discharged into the environment. As these viruses are very resistant to inactivation, the sanitary consequences are contamination of food, including molluscan shellfish. There...Contributeur (s):
-
Guillois-bécel, Y. / Couturier, E. / Le Saux, Jean-claude / Roque-afonso, A.m. / Le Guyader, Soizick / Le Goas, A. / Pernes, J. / Le Bechec, S. / Briand, A. / Robert, C. / Dussaix, E. / Pommepuy, Monique / Vaillant, C. - 2009Following the notification of nine hepatitis A cases partly clustered near an oyster growing area in the Côtes d’Armor district (Brittany, France), epidemiological, environmental and microbiological investigations were performed in order to identify the source and vehicle of contamination and...Contributeur (s):
-
Caprais, Marie-paule / Le Mennec, Cecile / Pommepuy, Monique / Le Saux, Jean-claude / Gourmelon, Michele - 2009In Europe, shellfish harvesting areas are classified according European Directive EC N°854/2004, using classic faecal indicator levels (Escherichia coli). A better indicator is needed, however, because shellfish may contain other human pathogens. Other indicator organisms have therefore been...Contributeur (s):