Results 91 to 100 of about 1,510 (199)
Hindcasting Farmed Salmon Mortality to Improve Future Health and Production Outcomes
Journal of Fish Diseases, Volume 48, Issue 5, May 2025.ABSTRACT Intracellular, free‐floating and biofilm‐forming bacterial pathogens have been implicated in summer mortality of farmed Chinook salmon, Oncorhynchus tshawytscha, in New Zealand. A mortality event in 2022 in the Pelorus Sound, Marlborough, was linked to high water temperatures (> 18°C), and bacterial skin disease associated with Piscirickettsia
Benjamin R. Knight +4 more
wiley +1 more source
Isolates of Piscirickettsia salmonis from Scotland and Ireland show evidence of clonal diversity
, 2004 Salmonid rickettsial septicemia, caused by Piscirickettsia salmonis, causes major mortalities in Chilean salmonid aquaculture and is an increasing problem in Atlantic salmon in Ireland and Scotland.
T. H. Birkbeck +5 more
core +1 more source
Immunoresponse of Coho salmon immunized with a gene expression library from Piscirickettsia salmonis
Biological Research, 2003 We have used the expression library immunization technology to study the protection of Coho salmon Oncorhynchus kisutch to the infection with Piscirickettsia salmonis.
ALVARO MIQUEL +4 more
doaj
Pathogen and Gene Expression Profiles of Atlantic Salmon From an Endangered Population
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 4, April 2025.ABSTRACT The role of pathogens in impacting the behaviour and fate of salmonids has been studied extensively for some selected pathogens such as sea lice. However, the whole pathobiome of the fish are seldom considered and may confound and influence the study species in situ.
Robert J. Lennox +10 more
wiley +1 more source
The Pathobiome of Salmo trutta From the North Sea to the Barents Sea
Journal of Biogeography, Volume 52, Issue 3, Page 558-570, March 2025.ABSTRACT Aim Salmonids are some of the best studied species with respect to their pathobiome, and at the northern range limit, there is potential for pathogens to expand with both climate change and increased fish farming in the north. Location We sampled sea‐run brown trout from throughout Norway for gill tissue and conducted both pooled and ...
Robert J. Lennox +11 more
wiley +1 more source
Frontiers in Cellular and Infection Microbiology, 2017 Piscirickettsia salmonis is the predominant bacterial pathogen affecting the Chilean salmonid industry. This bacterium is the etiological agent of piscirickettsiosis, a significant fish disease. Membrane vesicles (MVs) released by P.
Cristian Oliver +26 more
doaj +1 more source
, 2014 We report here the draft genome sequence of a lethal pathogen of farmed salmonids, Piscirickettsia salmonis strain AUSTRAL-005. This virulent strain was isolated in 2008 from Oncorhynchus mykiss farms, and multiple genes involved in pathogenicity ...
Manque, Patricio [Centro de Genómica y Bioinformática, Facultad de Ciencias, Universidad Mayor, Chile] +5 more
core +1 more source
Frontiers in Immunology, 2020 Piscirickettsia salmonis, an aggressive intracellular pathogen, is the etiological agent of salmonid rickettsial septicemia (SRS). This is a chronic multisystemic disease that generates high mortalities and large losses in Chilean salmon farming ...
Diego Pérez-Stuardo +17 more
doaj +1 more source
, 2023 Tesis (Licenciado en Biología)La piscirickettsiosis es la principal enfermedad que causa muertes en trucha arcoíris y en salmón del Atlántico, afectando fuertemente la industria acuícola chilena.
Rubio Espinoza, Meraiot Jerusalén.
core
PLoS ONE, 2019 Salmonid Rickettsial Septicemia (SRS) is the disease of greatest economic importance in the Chilean salmon farming industry, causing high mortality in fish during the final stage of their productive cycle at sea.
Betty San Martín +9 more
doaj +1 more source