Characterisation of a Mesophilic Aeromonas salmonicida and the Development of a PCR to Differentiate Atypical and Typical Strains.

Autor: Wilson T; Department of Natural Resources and Environment Tasmania (NRE), Prospect, Australia., Green M; Department of Natural Resources and Environment Tasmania (NRE), Prospect, Australia., Dunn V; Department of Natural Resources and Environment Tasmania (NRE), Prospect, Australia., Cummins D; Australian Centre for Disease Preparedness (ACDP, CSIRO), East Geelong, Australia., Neave M; Australian Centre for Disease Preparedness (ACDP, CSIRO), East Geelong, Australia.
Jazyk: angličtina
Zdroj: Journal of fish diseases [J Fish Dis] 2025 Jan; Vol. 48 (1), pp. e14028. Date of Electronic Publication: 2024 Nov 06.
DOI: 10.1111/jfd.14028
Abstrakt: This study describes the identification and characterisation of a new mesophilic Aeromonas salmonicida strain, named HMes1 isolated from Atlantic salmon (Salmo salar L.) in Tasmania. Isolates were identified as Aeromonas salmonicida through phenotypic, phylogenetic and genetic characterisation. After characterisation, the diagnostic phenotypic identification system MicroSys A24 was updated and a new multiplex conventional PCR was developed to enable rapid and inexpensive identification of atypical A. salmonicida, and exclusion of the exotic strain, A. salmonicida ssp. salmonicida.
(© 2024 John Wiley & Sons Ltd.)
Databáze: MEDLINE
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