Phenotypic and genotypic characterization of Actinobacillus suis sensu stricto isolated from a dairy calf

The species of the genus Actinobacillus have so far been associated with specific animal hosts, and A. suis sensu stricto, an opportunistic pathogen of swine, is rarely isolated from ruminants. We describe here the isolation of A. suis sensu stricto from a newborn calf that died on a dairy farm in J...

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Detalles Bibliográficos
Autores principales: ISHIHARA, Michika, YAMAZAKI, Yuka, KATSUDA, Ken, ITO, Hiroya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2022
Materias:
Bacteriology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9177398/
https://www.ncbi.nlm.nih.gov/pubmed/35387957
http://dx.doi.org/10.1292/jvms.22-0044
Descripción
Sumario:The species of the genus Actinobacillus have so far been associated with specific animal hosts, and A. suis sensu stricto, an opportunistic pathogen of swine, is rarely isolated from ruminants. We describe here the isolation of A. suis sensu stricto from a newborn calf that died on a dairy farm in Japan. Identification of the isolate was performed by phenotypic and genotypic characterization, with the latter consisting of nucleotide sequence analyses of the 16S rRNA gene plus three housekeeping genes, rpoB, infB and recN.

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