ArticleScientific reports2016
Repeatability of cortisol stress response in the European sea bass (Dicentrarchus labrax) and transcription differences between individuals with divergent responses.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 48 citations in OpenAlex.
- Consistency of the cortisol stress response in relation to risk-taking behavior and early life programming in greater amberjack (Seriola dumerili).Fish physiology and biochemistry · 2025Article
- Effect of dietary additives based on essential oils of Lemongrass and Chamomile on the zootechnical performance and physiological stress response of European seabass (Dicentrarchus labrax) in aquaculture.Fish physiology and biochemistry · 2025Article
- The plasma proteome reveals markers of recent and repeated stress in free-ranging seals.Conservation physiology · 2024Article
- A Systematic Review and Meta-Analysis of Basal and Post-Stress Circulating Cortisol Concentration in an Important Marine Aquaculture Fish Species, European Sea Bass,Animals : an open access journal from MDPI · 2023Review
- Primary and Secondary Physiological Stress Responses of European Sea Bass (Life (Basel, Switzerland) · 2022Article
- Non-invasive sampling of water-borne hormones demonstrates individual consistency of the cortisol response to stress in laboratory zebrafish (Danio rerio).Scientific reports · 2022Article
- Genomic Selection and Genome-Wide Association Analysis for Stress Response, Disease Resistance and Body Weight in European Seabass.Animals : an open access journal from MDPI · 2022Article
- The early function of cortisol in liver duringFrontiers in immunology · 2022Article
- Exploiting animal personality to reduce chronic stress in captive fish populations.Frontiers in veterinary science · 2022Article
- Family-effects in the epigenomic response of red blood cells to a challenge test in the European sea bass (Dicentrarchus labrax, L.).BMC genomics · 2021Article
- QTL for Stress and Disease Resistance in European Sea Bass,Animals : an open access journal from MDPI · 2020Article
- Cortisol-Related Signatures of Stress in the Fish Microbiome.Frontiers in microbiology · 2020Article
- Regulation of divergent cortisol responsiveness in European sea bass, Dicentrarchus labrax L.PloS one · 2018Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Understanding the stress responses of organisms is of importance in the performance and welfare of farmed animals, including fish. Especially fish in aquaculture commonly face stressors, and better knowledge of their responses may assist in proper husbandry and selection of breeding stocks. European sea bass (Dicentrarchus labrax), a species with high cortisol concentrations, is of major importance in this respect. The main objectives of the present study were to assess the repeatability and consistency of cortisol stress response and to identify differences in liver transcription profiles of European sea bass individuals, showing a consistent low (LR) or high (HR) cortisol response. The progeny of six full sib families was used, and sampled for plasma cortisol after an acute stress challenge once per month, for four consecutive months. Results suggest that cortisol responsiveness was a repeatable trait with LR and HR fish showing low or high resting, free and post-stress cortisol concentrations respectively. Finally, the liver transcription profiles of LR and HR fish showed some important differences, indicating differential hepatic regulation between these divergent phenotypes. These transcription differences were related to various metabolic and immunological processes, with 169 transcripts being transcribed exclusively in LR fish and 161 exclusively in HR fish.
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