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Actinobacillus pleuropneumoniae Surviving on Environmental Multi-Species Biofilms in Swine Farms
ABRAHAM LOERA MURO
FLOR YAZMIN RAMIREZ CASTILLO
ADRIANA CECILIA MORENO FLORES
EDUARDO MAURICIO MARTIN ALVAREZ TOSTADO
FRANCISCO JAVIER AVELAR GONZALEZ
ALMA LILIAN GUERRERO BARRERA
Acceso Abierto
Atribución-NoComercial-SinDerivadas
URL: https://www.frontiersin.org/articles/10.3389/fvets.2021.722683/full
DOI: 10.3389/fvets.2021.722683
ISSN: 22971769
Actinobacillus pleuropneumoniae (APP), biofilms, drinking water, swine farms, environmental multi-species biofilms
"Actinobacillus pleuropneumoniae is the etiologic agent of porcine contagious pleuropneumonia, an important respiratory disease for the pig industry. A. pleuropneumoniae has traditionally been considered an obligate pig pathogen. However, its presence in the environment is starting to be known. Here, we report the A. pleuropneumoniae surviving in biofilms in samples of drinking water of swine farms from Mexico. Fourteen farms were studied. Twenty drinking water samples were positive to A. pleuropneumoniae distributed on three different farms. The bacteria in the drinking water samples showed the ability to form biofilms in vitro. Likewise, A. pleuropneumoniae biofilm formation in situ was observed on farm drinkers, where the biofilm formation was in the presence of other bacteria such as Escherichia coli, Stenotrophomonas maltophilia, and Acinetobacter schindleri. Our data suggest that A. pleuropneumoniae can inhabit aquatic environments using multi-species biofilms as a strategy to survive outside of their host."
Frontiers Media S.A.
2021
Artículo
Frontiers in Veterinary Science
Inglés
Loera-Muro A, Ramírez-Castillo FY, Moreno-Flores AC, Martin EM, Avelar-González FJ and Guerrero-Barrera AL (2021) Actinobacillus pleuropneumoniae Surviving on Environmental Multi-Species Biofilms in Swine Farms. Front. Vet. Sci. 8:722683. doi: 10.3389/fvets.2021.722683
PATOLOGÍA ANIMAL
Versión publicada
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