Free-living amoebae and their role in Piscirickettsia salmonis transmission in Chilean Salmon aquaculture: insights from in vitro and in vivo studies [PDF]
Frontiers in MicrobiologyPiscirickettsia salmonis is the causative agent of Rickettsial Septicemia (SRS), a severe disease threatening the sustainability of the growing salmon farming industry in Chile.
Fernando A. Gómez +2 more
doaj +2 more sources
Bacterial networks in Atlantic salmon with Piscirickettsiosis [PDF]
Scientific Reports, 2023 An unbalanced composition of gut microbiota in fish is hypothesized to play a role in promoting bacterial infections, but the synergistic or antagonistic interactions between bacterial groups in relation to fish health are not well understood.
Yoandy Coca +9 more
doaj +2 more sources
Protein-Based Vaccine Protect Against Piscirickettsia salmonis in Atlantic Salmon (Salmo salar)
Frontiers in Immunology, 2021 An effective and economical vaccine against the Piscirickettsia salmonis pathogen is needed for sustainable salmon farming and to reduce disease-related economic losses.
Ruben Avendaño-Herrera +2 more
exaly +3 more sources
Know Your Enemy: Piscirickettsia salmonis and Phage Interactions Using an In Silico Perspective [PDF]
AntibioticsBackground: Aquaculture faces significant challenges due to bacterial infections, particularly Piscirickettsia salmonis, leading to extensive antibiotic use and raising concerns about antimicrobial resistance.
Carolina Ramírez, Jaime Romero
doaj +2 more sources
Genomic and functional dissection of natural transformation-related genes in Piscirickettsia salmonis [PDF]
Microbiology SpectrumPiscirickettsia salmonis, the etiological agent of piscirickettsiosis, represents the main health challenge for Chilean salmon farming and an emerging threat to global salmonid production. Inspection of all P.
Sebastián Higuera-Llantén +3 more
doaj +2 more sources
Mobile-CRISPRi as a tool for genetic manipulation in the intracellular pathogen Piscirickettsia salmonis [PDF]
Applied and Environmental MicrobiologyPiscirickettsia salmonis is the causative agent of salmonid rickettsial septicemia (SRS), the main bacterial disease affecting the salmon industry in Chile.
Javiera Ortiz-Severin +6 more
doaj +2 more sources
Dual transcriptional analysis provides insights into the replicative niche of P. salmonis and the host response during infection [PDF]
mSystemsPiscirickettsia salmonis is a facultative intracellular pathogen and the causative agent of piscirickettsiosis, a systemic disease affecting salmonid fish.
Pamela Aravena +6 more
doaj +2 more sources
Piscirickettsia salmonis pathogenicity: using the damage-response framework to look beyond smoke and mirrors [PDF]
mBioPiscirickettsia salmonis is a globally distributed aquatic bacterium and a component of the normal salmon microbiome. It has significant biological and economic impact on Chilean salmon aquaculture due to the highly fatal disease, piscirickettsiosis ...
Felipe C. Cabello +2 more
doaj +2 more sources
Blends of Organic Acids Are Weaponizing the Host iNOS and Nitric Oxide to Reduce Infection of Piscirickettsia salmonis in vitro [PDF]
AntioxidantsFor the last 30 years, Piscirickettsia salmonis has caused major economic losses to the aquaculture industry as the aetiological agent for the piscirickettsiosis disease.
Nicolae Corcionivoschi +8 more
doaj +2 more sources
Live and inactivated Piscirickettsia salmonis activated nutritional immunity in Atlantic salmon (Salmo salar) [PDF]
Frontiers in Immunology, 2023 Nutritional immunity regulates the homeostasis of micronutrients such as iron, manganese, and zinc at the systemic and cellular levels, preventing the invading microorganisms from gaining access and thereby limiting their growth. Therefore, the objective
Danixa Martínez +16 more
doaj +2 more sources