Título:
Innate immune and chronic heat stress responses in sturgeons: advances and insights from studies on Russian sturgeons
Otros títulos:
Coordinador:
Director:
Compilador:
Autor:
Ferreira, Ana María
Aversa, Marcio
Villarino, Andrea
Silva-Álvarez, Valeria
Aversa, Marcio
Villarino, Andrea
Silva-Álvarez, Valeria
Tutor:
Tipo de documento:
Artículo
Editor:
Palabras clave:
Acipenser
Sturgeon
Chronic heat stress
Innate immunity
Acute-phase protein
Serum amyloid A
Stress-induced metabolic reprogramming
Infection
Sturgeon
Chronic heat stress
Innate immunity
Acute-phase protein
Serum amyloid A
Stress-induced metabolic reprogramming
Infection
Descriptores:
Año de publicación:
2023
Contenido:
Resumen:
Chronic stress deteriorates the immune function of fish, thereby increasing their vulnerability to infections.
However, the molecular and cellular mechanisms underlying stress-mediated immunosuppression and infection
susceptibility in fish remain largely unknown. Understanding these mechanisms will contribute to improving fish
welfare and their farm production. Herein, we review the challenges of sturgeon aquaculture in subtropical
countries, where current climate change has giving rise to significant temperature increments during summer.
This leads to the exposure of fish to stressful conditions during these months. Chronic heat stress deserves
attention considering the rapid warming rate of the planet. It is already affecting wild fish populations, with
disastrous consequences for sturgeons, which are one of the most endangered fish species in the world. In this
context, we discuss the most recent advances through the studies on the effects of chronic heat stress on the
innate immune components of sturgeons. To this end, we summarise the findings of studies focusing on the
aquaculture of Russian sturgeons and observations made on other Acipenser species. Special attention is given to acute-phase proteins, as they might be valuable biomarkers of heat stress and infection, with applicability in
monitoring the fish health status in farms.
Descripción:
metadata.articulos.dc.description.uri:
Editorial:
Elsevier
EN:
Fish and Shellfish Immunology Reports, 2023, 5: 100121.
Financiadores:
ANII: FPA_1_2013_1_13470
ANII: FMV_3_2016_1_125839
CSIC: I+D 2018-234
CSIC: I+D 2020-455
ANII: FMV_3_2016_1_125839
CSIC: I+D 2018-234
CSIC: I+D 2020-455
Citación:
Ferreira, A, Aversa, M, Villarino, A [y otros autores]. "Innate immune and chronic heat stress responses in sturgeons: Advances and insights from studies on Russian sturgeons". Fish and Shellfish Immunology Reports. [en línea] 2023, 5: 100121. 9 h. DOI: 10.1016/j.fsirep.2023.100121.
Citación:
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ISBN:
e-ISBN:
ISSN:
2667-0119
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Licencia:
Licencia Creative Commons Atribución (CC - By 4.0)
| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| 10.1016.j.fsirep.2023.100121.pdf | — | 1.15 MB | Adobe PDF |