The mRNA expression of cortisol axis related genes differs in Atlantic cod (Gadus morhua) categorized as high or low responders
Cortisol is a major stress hormone in fish and is known, under normal or stressful conditions,
to affect several physiological processes including growth and immunity. Thus, efforts have …
to affect several physiological processes including growth and immunity. Thus, efforts have …
Effects of acclimation temperature on cortisol and oxygen consumption in Atlantic salmon (Salmo salar) post-smolt exposed to acute stress
Increased cortisol production and oxygen consumption are commonly used as indicators for
stress in most fish species. For comparative studies measuring acute stress responsiveness …
stress in most fish species. For comparative studies measuring acute stress responsiveness …
The molecular stress response
1. Introduction 2. Molecular Regulation of the Hypothalamic–Pituitary–Interrenal (HPI) Axis
2.1. Hypothalamus 2.2. Pituitary 2.3. Head Kidney (Interrenal Tissue) 3. Genomic Cortisol …
2.1. Hypothalamus 2.2. Pituitary 2.3. Head Kidney (Interrenal Tissue) 3. Genomic Cortisol …
Inter-individual and-family differences in the cortisol responsiveness of Atlantic cod (Gadus morhua)
TS Hori, AK Gamperl, CE Hastings, GE Vander Voort… - Aquaculture, 2012 - Elsevier
Cortisol is released into the bloodstream of fish in response to exogenous stimuli referred to
as stressors, and long-term or repetitive exposure to stressors can lead to poor growth and …
as stressors, and long-term or repetitive exposure to stressors can lead to poor growth and …
Acute stress response on Atlantic salmon: a time-course study of the effects on plasma metabolites, mucus cortisol levels, and head kidney transcriptome profile
Abstract Farmed Atlantic salmon (Salmo salar) welfare and performance can be strongly
influenced by stress episodes caused by handling during farming practices. To better …
influenced by stress episodes caused by handling during farming practices. To better …
Fitness and behavioral correlates of pre-stress and stress-induced plasma cortisol titers in pink salmon (Oncorhynchus gorbuscha) upon arrival at spawning grounds
Semelparous Pacific salmon (Onchorynchus spp.) serve as an excellent model for
examining the relationships between life history, behavior and individual variation in …
examining the relationships between life history, behavior and individual variation in …
Stress transcriptomics in fish: a role for genomic cortisol signaling
N Aluru, MM Vijayan - General and comparative endocrinology, 2009 - Elsevier
The physiological responses to stressors, including hormonal profiles and associated tissue
responsiveness have been extensively studied in teleosts, but the molecular mechanisms …
responsiveness have been extensively studied in teleosts, but the molecular mechanisms …
Chronic exposure to increased water temperature reveals few impacts on stress physiology and growth responses in juvenile Atlantic salmon
Fish are subjected to a variety of stressors under common cage aquaculture conditions.
While short-term exposure to a stressor often results in an adaptive response to cope with …
While short-term exposure to a stressor often results in an adaptive response to cope with …
Cortisol profiles in sockeye salmon: sample bias and baseline values at migration, maturation, spawning, and senescence
Accurate and controlled methods to measure physiological stress are crucial to effectively
monitor and assess the health of wildlife populations and evaluate resilience to external …
monitor and assess the health of wildlife populations and evaluate resilience to external …