Skeletal muscle in mammals can express and secrete immune-related molecules during
pathogen infection. Despite in fish is known that classical immune tissues participate in …

Cortisol is an essential regulator of neuroendocrine stress responses in teleosts. Cortisol
predominantly affects target tissues through the genomic pathway, which involves …

Abstract Forkhead box O1 (FoxO1), a nuclear transcription factor, plays an important role in
insulin-mediated glucose metabolism. In this study, FoxO1 gene from largemouth bass …

Osteoarthritis (OA) is a joint disorder that is associated with chondrocyte damage under
inflammatory environment. Calycosin is an astragalus extract with potential anti …

The red cusk-eel (Genypterus chilensis) is a native species with strong potential to support
Chilean aquaculture diversification. Environmental stressors, such as temperature, may …

Selenium (Se) deficiency and excess can lead to protein degradation in fish. However, the
underlying mechanisms remain unclear. Ubiquitin proteasome system (UPS) is the main …

This study focuses on the relationship between myostatin (MyoS), myogenin (MyoG), and
the growth hormone/insulin-like growth factor-1 (GH/IGF-1) axis for muscle growth and …

Background GroEL, a bacterial metabolite, is an important stimulator of inflammation. The
aim of this study is to confirm the effect of the virulence factor GroEL on differentiation …

Background Fish reared under intensive conditions are repeatedly exposed to stress, which
negatively impacts growth. Although most fish follow a conserved pattern of stress response …

Salmonids are a species of high commercial value in Chilean aquaculture, where muscle is
the final product of the industry. Fish can be affected by stress during intensive cultures …