16 h —16 h 15 Page 15 34-Use of serology on colostrum samples for monitoring Actinobacillus pleuropneumoniae, Mycoplasma hyopneumoniae and porcine reproductive and respiratory syndrome virus infections in sow herds Laura Batista 1 , André Broes 2 , Robert Desrosiers 3 , Sonia Lacouture 1 ,Sylvie D’Allaire 1 , Marcelo Gottschalk 1 1 GREMIP, FMV, U d M, Saint- Hyacinthe, QC, Canada; 2 Biovet, Saint-Hyacinthe QC, Canada; 3 Boehringer Ingelheim Vetmedi<strong>ca</strong>, Saint- Hyacinthe, QC, Canada 16 h 30 Remise <strong>de</strong>s prix aux étudiants — Amphithéâtre 0448 17 h Mot <strong>de</strong> <strong>de</strong> la fin et prochaine réunion annuelle du CRIP dans le <strong>ca</strong>dre du Colloque international francophone <strong>de</strong> microbiologie animale par Dr Marcelo GOTTSCHALK, Directeur, GREMIP et CRIP
Page 16 SESSION 1 : FAMILLE DES PASTEURELLACEAE PRÉSENTATIONS PAR AFFICHES 1-Studies of the interactions between Haemophilus parasuis and porcine epithelial tracheal cells Bénédicte Bouchet, Ghyslaine Vanier, Mario Jacques, Marcelo Gottschalk Groupe <strong>de</strong> recherche sur les maladies infectieuses du porc (GREMIP), FMV, U d M, Saint- Hyacinthe, Québec, Canada. 2-Comparative Genomics Profiling of Canadian Isolates of Actinobacillus pleuropneumoniae Julien Gouré 1 , Jacqueline W. Chung 3 , John N.E. Nash 2 ,Vincent Deslan<strong>de</strong>s 1 , J.W. Coulton 3 et Mario Jacques 1 1 Groupe <strong>de</strong> recherché sur les maladies infectieuses du porc (GREMIP), FMV, U d M, Saint- Hyacinthe, Québec, Canada, ; 2 Institute for Biologi<strong>ca</strong>l Sciences, National Research Council of Canada, Ottawa, Ontario, Canada; 3 Department of Microbiology and Immunology, McGill University, <strong>Montréal</strong>, Québec, Canada. 3-Trans<strong>crip</strong>tional profiling in Actinobacillus pleuropneumoniae After co-cultivation and Adherence to SJPL Cells Vincent Deslan<strong>de</strong>s 1 , Éliane Auger 1 , John H.E. Nash 2 , Josée Harel 1 , J.W. Coulton 3 et Mario Jacques 1 . 1Groupe <strong>de</strong> recherché sur les maladies infectieuses du porc (GREMIP), FMV, U d M, Saint-Hyacinthe, Québec, Canada, ; 2 Institute for Biologi<strong>ca</strong>l Sciences, National Research Council of Canada, Ottawa, Ontario, Canada; 3 Department of Microbiology and Immunology, McGill University, <strong>Montréal</strong>, Québec, Canada. SESSION 2 : Streptococcus suis 4-I<strong>de</strong>ntifi<strong>ca</strong>tion et <strong>ca</strong>ractérisation d’une nouvelle adhésine chez Streptococcus suis Miriam Esgleas 1 , Yuanyi Li 1 , Ghyslaine Vanier 1 , Mark Hancock 2 , Josée Harel, 1 J. Daniel Dubreuil 1 et Marcelo Gottschalk 1 . 1 GREMIP, Département <strong>de</strong> pathologie et microbiologie, FMV, U d M, Saint-Hyacinthe, QC, Canada ; 2 Sheldon Biotechnology Center, McGill University, 3773 University Street, Montreal QC, Canada. 5-Inactivation of the dltA gene impairs virulence of Streptococcus suis in the murine mo<strong>de</strong>l of infection Nahuel Fittipaldi 1 , T. Sekizaki 2 , D. Takamatsu 2 , Josée Harel 1 , Maria <strong>de</strong> la Cruz Domínguez- Punaro 1 , and Marcelo Gottschalk 1 . 1 GREMIP, FMV, Saint-Hyacinthe, QC; 2 National Institute of Animal Health, Tsukuba, Japan.