Quantitative proteomics analysis of membrane glucocorticoid receptor activation in rainbow trout skeletal muscle.

Cortisol modulates energy metabolism promoting the mobilization of glucose and increasing proteolysis to overcome stressful situations in teleost. The cortisol metabolic effects are attributed to genomic mechanisms that involve the interaction of cortisol with its glucocorticoid intracellular receptor. Furthermore, cortisol can also interact with plasma membrane glucocorticoid receptors activating a rapid nongenomic signaling; however, its contribution during the early acute phase stress response in fish is unknown.

Transcriptomic response of rainbow trout (Oncorhynchus mykiss) skeletal muscle to Flavobacterium psychrophilum.

Flavobacterium psychrophilum is the etiologic agent of rainbow trout fry syndrome (RTFS). This pathogen infects a wide variety of salmonid species during freshwater stages, causing significant losses in the aquaculture industry. Rainbow trout (Oncorhynchus mykiss) infected with F.