Resultados globales: 27 registros encontrados en 0.02 segundos.
Artículos, Encontrados 23 registros
Documentos de investigación, Encontrados 4 registros
Artículos Encontrados 23 registros  1 - 10siguientefinal  ir al registro:
1.
10 p, 2.6 MB Sow vaccination against virulent Glaesserella parasuis shapes the nasal microbiota of their offspring / Blanco-Fuertes, Miguel (Centre de Recerca en Sanitat Animal) ; Correa-Fiz, Florencia (Centre de Recerca en Sanitat Animal) ; López-Serrano, Sergi (Centre de Recerca en Sanitat Animal) ; Sibila, Marina (Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Centre de Recerca en Sanitat Animal)
Glaesserella parasuis is the etiological agent of Glässer's disease, a common pathology in the pork industry with higher prevalence in the postweaning period. Vaccination is one of the strategies to control this disease. [...]
2022 - 10.1038/s41598-022-07382-2
Scientific reports (Nature Publishing Group), Vol. 12 (march 2022)  
2.
18 p, 3.1 MB Sow Contact Is a Major Driver in the Development of the Nasal Microbiota of Piglets / Obregon-Gutierrez, Pau (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Correa-Fiz, Florencia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
The nasal microbiota composition is associated with the health status of piglets. Sow-contact in early life is one of the factors influencing the microbial composition in piglets; however, its impact has never been assessed in the nasal microbiota of piglets reared in controlled environmental conditions. [...]
2021 - 10.3390/pathogens10060697
Pathogens, Vol. 10 (june 2021)  
3.
12 p, 1.4 MB First Report of Streptococcus ruminantium in Wildlife : phenotypic Differences with a Spanish Domestic Ruminant Isolate / Neila-Ibáñez, Carlos María (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Pintado, Ester (Universitat Autònoma de Barcelona. Servei de Diagnòstic de Patologia Veterinària) ; Velarde, Roser (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Fernández Aguilar, Xavier (Universitat Autònoma de Barcelona. Servei d'Ecopatologia de Fauna Salvatge) ; Vidal Barba, Enric (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Abarca Salat, Maria Lourdes (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals)
Streptococcus ruminantium is a recent reclassification of the former Streptococcus suis serovar 33. Although knowledge about S. suis is extensive, information on S. ruminantium host range and pathogenic potential is still scarce. [...]
2022 - 10.3390/microbiolres13010008
Microbiology Research, Vol. 13 Núm. 1 (2022) , p. 102-113  
4.
11 p, 11.9 MB Altered Nasal Microbiota Composition Associated with Development of Polyserositis by Mycoplasma hyorhinis / Blanco-Fuertes, Miguel (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Correa-Fiz, Florencia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Fraile, Lorenzo (Universidad de Lleida. Departamento de Ciencia Animal) ; Sibila, Marina (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
Fibrinous polyserositis in swine farming is a common pathological finding in nursery animals. The differential diagnosis of this finding should include Glaesserella parasuis (aetiological agent of Glässer's disease) and Mycoplasma hyorhinis, among others. [...]
2021 - 10.3390/pathogens10050603
Pathogens, Vol. 10 (may 2021)  
5.
10 p, 1.0 MB Molecular characterization of Glaesserella parasuis strains isolated from North America, Europe and Asia by serotyping PCR and LS-PCR / Macedo, Nubia (Iowa State University. Veterinary Diagnostic Laboratory) ; Gottschalk, Marcelo (University of Montreal. Faculty of Veterinary Medicine) ; Strutzberg-Minder, Katrin (Innovative Veterinary Diagnostics) ; Van, Chao Nguyen (Huazhong Agricultural University College of Veterinary Medicine. State Key Laboratory of Agricultural Microbiology) ; Zhang, Lijun (Huazhong Agricultural University College of Veterinary Medicine. State Key Laboratory of Agricultural Microbiology) ; Zou, Geng (Huazhong Agricultural University College of Veterinary Medicine. State Key Laboratory of Agricultural Microbiology) ; Zhou, Rui (Huazhong Agricultural University College of Veterinary Medicine. State Key Laboratory of Agricultural Microbiology) ; Marostica, Thaire (Federal University of Minas Gerais. Department of Veterinary Clinic and Surgery) ; Clavijo, Maria Jose (PIC North America) ; Tucker, Alexander (University of Cambridge. Department of Veterinary Medicine) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
Glaesserella parasuis strains were characterized by serotyping PCR, vtaA virulence marker Leader Sequence (LS)-PCR, clinical significance, and geographic region. Overall, the serovars 4, 5/12, 7, 1, and 13 were the most commonly detected. [...]
The online version contains supplementary material available at 10. 1186/s13567-021-00935-9.

2021 - 10.1186/s13567-021-00935-9
Veterinary research, Vol. 52 (may 2021)  
6.
5 p, 583.7 KB A robust PCR for the differentiation of potential virulent strains of Haemophilus parasuis / Galofré Milà, Nuria (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Correa-Fiz, Florencia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Lacouture, S. (Université de Montréal. Faculté de médecine vétérinaire) ; Gottschalk, Marcelo (Université de Montréal. Faculté de médecine vétérinaire) ; Strutzberg-Minder, K. (IVD Innovative Veterinary Diagnostics) ; Bensaid, Albert (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Pina-Pedrero, S. (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
Haemophilus parasuis is the etiological agent of Glässer's disease in swine. H. parasuis comprises strains with heterogeneous virulence capacity, from non-virulent to highly virulent. Determination of the pathogenic potential of the strains is important for diagnosis and disease control. [...]
2017 - 10.1186/s12917-017-1041-4
BMC veterinary research, Vol. 13 (may 2017)  
7.
39 p, 1.8 MB Update on Streptococcus suis Research and Prevention in the Era of Antimicrobial Restriction : 4th International Workshop on S. suis / Segura, Mariela (University of Montreal. Research Group on Infectious Diseases in Production Animals and Swine and Poultry Infectious Diseases Research Centre) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Brockmeier, Susan L. (National Animal Disease Center) ; Gebhart, Connie (University of Minnesota. College of Veterinary Medicine) ; de Greeff, Astrid (Wageningen Bioveterinary Research) ; Kerdsin, Anusak (Kasetsart University Chalermphrakiat Sakon Nakhon Province Campus. Faculty of Public Health) ; O'Dea, Mark A. (Murdoch University. Antimicrobial Resistance and Infectious Disease Laboratory) ; Okura, Masatoshi (National Institute of Animal Health. Division of Bacterial and Parasitic Diseases) ; Saléry, Mariette (French Agency for Veterinary Medicinal Products-French Agency for food) ; Schultsz, Constance (University of Amsterdam. Department of Global Health-Amsterdam Institute for Global Health) ; Valentin-Weigand, Peter (University of Veterinary Medicine. Institute for Microbiology) ; Weinert, Lucy A. (University of Cambridge. Department of Veterinary Medicine) ; Wells, Jerry M. (University of Cambridge. Department of Veterinary Medicine) ; Gottschalk, Marcelo (University of Montreal. Research Group on Infectious Diseases in Production Animals and Swine and Poultry Infectious Diseases Research Centre)
Streptococcus suis is a swine pathogen and a zoonotic agent afflicting people in close contact with infected pigs or pork meat. Sporadic cases of human infections have been reported worldwide. In addition, S. [...]
2020 - 10.3390/pathogens9050374
Pathogens, Vol. 9 (may 2020)  
8.
12 p, 1.3 MB Heterogeneity of Moraxella isolates found in the nasal cavities of piglets / López-Serrano, Sergi (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Galofré Milà, Nuria (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Costa-Hurtado, Mar (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Pérez de Rozas, Ana (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
Previous studies have shown that the genus Moraxella is commonly present in the nasal microbiota of swine. In this study, 51 isolates of Moraxella were obtained from nasal swabs from 3 to 4 week old piglets, which represented 26 different fingerprintings by enterobacterial repetitive intergenic consensus (ERIC)-PCR. [...]
2020 - 10.1186/s12917-020-2250-9
BMC veterinary research, Vol. 16 (january 2020)  
9.
9 p, 269.5 KB Antimicrobial resistance in pasteurellaceae isolates from pyrenean chamois (Rupicapra pyrenaica) and domestic sheep in an alpine ecosystem / Torres-Blas, Irene (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Fernández Aguilar, Xavier (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Cabezón Ponsoda, Óscar (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Migura-Garcia, Lourdes (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
Antimicrobial resistance (AMR) has spread worldwide due to the inappropriate use of antimicrobial drugs in human and veterinary medicine, becoming a public health problem. However, little is known about its occurrence and maintenance in wild animals, and very few studies have been carried out in ecosystems subjected to low human pressure. [...]
2021 - 10.3390/ani11061686
Animals, Vol. 11 Núm. 6 (june 2021) , p. 1686  
10.
14 p, 1.3 MB Sow vaccination with a protein fragment against virulent glaesserella (Haemophilus) parasuis modulates immunity traits in their offspring / López-Serrano, Sergi (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Neila-Ibáñez, Carlos María (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Costa-Hurtado, Mar (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Mahmmod, Yasser (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Martínez-Martínez, Jorge (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Galindo Cardiel, Iván (Parque Magnus-Polígono Empresarium. WorldPathol) ; Darji, Ayub (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Rodriguez, Fernando (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Sibila, Marina (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal) ; Aragon, Virginia (Institut de Recerca i Tecnologia Agroalimentàries. Centre de Recerca en Sanitat Animal)
Glaesserella (Haemophilus) parasuis, an early colonizer of the nasal cavity in piglets, is a highly heterogeneous species, comprising both commensal and virulent strains. Virulent G. parasuis strains can cause fibrinous polyserositis called Glässer's disease. [...]
2021 - 10.3390/vaccines9050534
Vaccines, Vol. 9 Núm. 5 (may 2021) , p. 534  

Artículos : Encontrados 23 registros   1 - 10siguientefinal  ir al registro:
Documentos de investigación Encontrados 4 registros  
1.
172 p, 6.7 MB Haemophilus parasuis host-pathogen interactions in the respiratory tract / Bello Ortí, Bernardo ; Aragon, Virginia, dir. ; Accensi Alemany, Francesc, tut. ; Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia
En el sector veterinario, la enfermedad de Glässer es un proceso patogénico frecuente que conduce a pérdidas económicas considerables. Esta enfermedad es causada por Haemophilus parasuis. Aunque se ha llevado a cabo un esfuerzo importante hacia la comprensión de los factores que intervienen en la evolución de la enfermedad, la falta de completa protección de las vacunas comerciales sugieren que debe dirigirse más trabajo hacia el estudio de este proceso patogénico. [...]
In the veterinary field, Glässer's disease is a common pathogenic process that leads to considerable economic losses. This disease is caused by Haemophilus parasuis. Although considerable effort has been focused towards understanding the factors involved in disease outcome, evidences of lack of complete protection of commercial vaccine formulations suggest that more work should be addressed towards understanding this pathogenic process. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2015  
2.
179 p, 2.9 MB Identification and partial characterization of acid phosphatases from Haemophilus parasuis / Manrique Ramírez, Paula Constanza ; Aragon, Virginia, dir. (Centre de Recerca en Sanitat Animal) ; Campoy Sánchez, Susana, tut. (Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia) ; Fundació Centre de Recerca en Sanitat Animal ; Universitat Autònoma de Barcelona. Departament de Genètica i de Microbiologia
Haemophilus parasuis es una bacteria Gram negativa común en el tracto respiratorio superior de cerdos sanos y es el agente etiológico de la enfermedad de Glässer, que se caracteriza por poliserositis fibrinosa y poliartritis. [...]
The Gram-negative bacterium Haemophilus parasuis is common in the upper respiratory tract of healthy swine and is the etiological agent of Glässer's disease, which is characterized by fibrinous polyserositis and polyarthritis. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2014  
3.
115 p, 1.8 MB Insights on the interaction between Haemophilus parasuis and alveolar macrophages / Costa-Hurtado, Mar ; Aragon, Virginia, dir. (Centre de Recerca en Sanitat Animal) ; Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals
Haemophilus parasuis és un bacteri de la família Pasteurellaceae. És un colonitzador del tracte respiratori superior en animals sans i l'agent etiològic de la malaltia de Glässer. Les soques de H. [...]
Haemophilus parasuis, a member of the family Pasteurellaceae, is a colonizer of the upper respiratory tract of healthy pigs and the etiological agent of Glässer's disease. Differences in virulence among H. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2012  
4.
100 p, 2.6 MB Application of molecular techniques to the diagnosis and epidemiology of Haemophilus parasuis / Olvera van der Stoep, Alexandre ; Aragon, Virginia, dir. (Centre de Recerca en Sanitat Animal)
Haemophilus parasuis es l'agent etiológic de la malaltia de Glässer's, però aquesta bactèria pot causar altres manifestacions clíniques, a més a més de poder ser aïllat del tracte respiratori superior de porcs sans. [...]
Haemophilus parasuis is the etiological agent of Glässer's disease, but this bacterium causes other clinical outcomes and can also be isolated from the upper respiratory tract of healthy pigs. Isolates of H. [...]

Bellaterra : Universitat Autònoma de Barcelona, 2008  

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