The bacterium P iscirickettsia salmonis is the aetiological agent of piscirickettsiosis a severe
disease that has caused major economic losses in the aquaculture industry since its …

Chile is the second largest producer of salmon (only behind Norway), and high amounts of
antimicrobials are used during the marine stage, mainly florfenicol. Intensive antimicrobials …

Piscirickettsiosis (SRS) has been the most important infectious disease in Chilean salmon
farming since the 1980s. It was one of the first to be described, and to date, it continues to be …

The rapid growth of the salmon farming industry in Chile has led to the appearance of
various viral, bacterial, parasitic, and fungal pathogens affecting farmed fish. The Chilean …

Introduction: Piscirickettsia salmonis (P. salmonis) is the aetiological bacterium of the
contagious disease piscirickettsiosis or salmonid rickettsial septicaemia (SRS) and causes …

Abstract In Chile, Piscirickettsia salmonis contains two genetically isolated genogroups, LF-
89 and EM-90. However, the impact of a potential co-infection with these two variants on …

Interactions between eukaryotic hosts and their bacterial symbionts drive key ecological and
evolutionary processes, from regulating ecosystems to the evolution of complex molecular …

High-throughput sequencing technologies have offered the possibility to understand the
complexity of the transcriptomic responses of an organism during a wide variety of biological …

Piscirickettsia salmonis is the etiological agent of salmonid rickettsial septicemia, a disease
that seriously affects the salmonid industry. Despite efforts to genomically characterize P …

Piscirickettsiosis is the main bacterial disease affecting the Chilean salmon farming industry
and is responsible for high economic losses. The development of effective strategies to …