Results 51 to 60 of about 428 (152)

Draft Genome Sequence of Virulent Strain AUSTRAL-005 of Piscirickettsia salmonis, the Etiological Agent of Piscirickettsiosis [PDF]

Genome Announcements, 2014
ABSTRACT 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, environmental adaptation ...
Yañez, A. J., Molina, C., Haro, R. E., Sanchez, P., Isla, A., Mendoza, J., Rojas-Herrera, M., Trombert, A., Silva, A. X., Cárcamo, J. G., Figueroa, J., Polanco, V., Manque, P., Maracaja-Coutinho, V., Olavarría, V. H.   +14 more
openaire   +4 more sources

Isolation, Functional Characterization and Transmissibility of p3PS10, a Multidrug Resistance Plasmid of the Fish Pathogen Piscirickettsia salmonis

Frontiers in Microbiology, 2018
Antibiotic resistance is a major public health concern due to its association with the loss of efficacy of antimicrobial therapies. Horizontal transfer events may play a significant role in the dissemination of resistant bacterial phenotypes, being ...
José Saavedra, Maritza Grandón, Juan Villalobos-González, Harry Bohle, Patricio Bustos, Marcos Mancilla   +5 more
doaj   +1 more source

Retrospective analysis of antibiotic treatments against piscirickettsiosis in farmed Atlantic salmon Salmo salar in Chile [PDF]

Diseases of Aquatic Organisms, 2016
Piscirickettsiosis is the most prevalent salt-water infectious disease in farmed salmonids in Chile. Antimicrobials are used to treat this disease; however, there is growing concern about the poor response to therapeutants on some fish farms. The objective of this study was to assess whether factors such as type of antibiotic used, average fish weight,
Derek, Price, Henrik, Stryhn, Javier, Sánchez, Rolando, Ibarra, Alfredo, Tello, Sophie, St-Hilaire   +5 more
openaire   +2 more sources

A novel liquid medium for the efficient growth of the salmonid pathogen Piscirickettsia salmonis and optimization of culture conditions. [PDF]

PLoS ONE, 2013
Piscirickettsia salmonis is the bacterium that causes Piscirickettsiosis, a systemic disease of salmonid fish responsible for significant economic losses within the aquaculture industry worldwide.
Mirtha Henríquez, Ernesto González, Sergio H Marshall, Vitalia Henríquez, Fernando A Gómez, Irene Martínez, Claudia Altamirano   +6 more
doaj   +1 more source

Detection and association of Piscirickettsia salmonis in organ and faeces of coho salmon (Oncorhynchus kisutch) farmed in the sea [PDF]

, 2021
El objetivo de la investigación fue diagnosticar la presencia de Piscirickettsia salmonis en muestras de salmones coho (Oncorhynchus kisutch) provenientes de centros de cultivo de la Región de los Lagos, Chile, que presentaban brotes de ...
Larenas Herrera, Julio, Rodríguez Papuico, Héctor, Montalico Pongo, Ederson Juan, Ardito Saenz, Fernando Ricardo, Ardito Sáenz, Fernando, Larenas Herrera, Julio Jose Angel   +5 more
core   +1 more source

Subcellular Location of Piscirickettsia salmonis Heat Shock Protein 60 (Hsp60) Chaperone by Using Immunogold Labeling and Proteomic Analysis

Microorganisms, 2020
Piscirickettsia salmonis is the causative bacterial agent of piscirickettsiosis, a systemic fish disease that significantly impacts the Chilean salmon industry.
Cristian Oliver, Patricio Sánchez, Karla Valenzuela, Mauricio Hernández, Juan Pablo Pontigo, Maria C. Rauch, Rafael A. Garduño, Ruben Avendaño-Herrera, Alejandro J. Yáñez   +8 more
doaj   +1 more source

DataSheet_2_Why vaccines fail against Piscirickettsiosis in farmed salmon and trout and how to avoid it: A review.xlsx

, 2022
Piscirickettsiosis is the most severe, persistent, and damaging disease that has affected the Chilean salmon industry since its origins in the 1980s. As a preventive strategy for this disease, different vaccines have been developed and used over the last
Pablo Conejeros (7832264), Paula Valenzuela-Aviles (14131119), José Gallardo-Matus (14131122), Débora Torrealba (3204393), Luis Mercado (685871), Carolina Figueroa (5224670), Brian Dixon (3831340)   +6 more
core   +1 more source

DataSheet_1_Why vaccines fail against Piscirickettsiosis in farmed salmon and trout and how to avoid it: A review.docx

, 2022
Piscirickettsiosis is the most severe, persistent, and damaging disease that has affected the Chilean salmon industry since its origins in the 1980s. As a preventive strategy for this disease, different vaccines have been developed and used over the last
Pablo Conejeros (7832264), Paula Valenzuela-Aviles (14131119), José Gallardo-Matus (14131122), Débora Torrealba (3204393), Luis Mercado (685871), Carolina Figueroa (5224670), Brian Dixon (3831340)   +6 more
core   +1 more source

Biofilm Produced In Vitro by Piscirickettsia salmonis Generates Differential Cytotoxicity Levels and Expression Patterns of Immune Genes in the Atlantic Salmon Cell Line SHK-1

Microorganisms, 2020
Piscirickettsia salmonis is the causative agent of Piscirickettsiosis, an infectious disease with a high economic impact on the Chilean salmonid aquaculture industry.
Natacha Santibañez, Matías Vega, Tatiana Pérez, Alejandro Yáñez, Roxana González-Stegmaier, Jaime Figueroa, Ricardo Enríquez, Cristian Oliver, Alex Romero   +8 more
doaj   +1 more source

Presentation_1_Complete Lipopolysaccharide of Piscirickettsia salmonis Is Required for Full Virulence in the Intraperitoneally Challenged Atlantic Salmon, Salmo salar, Model.pptx

, 2022
Bacterial cell envelopes play a critical role in host-pathogen interactions. Macromolecular components of these structures have been closely linked to the virulence of pathogens.
Marcos Mancilla (5182835), Oscar Almarza (760822), Patricio Bustos (5182829), Yassef Yuivar (12259622), Nicole Olavarría (12259619), José Saavedra (828180), Valeska Herrera (12259616)   +6 more
core   +1 more source