Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment
International audience This review uses the marine bivalve Crassostrea gigas to highlight redox reactions and control systems in species living in dynamic intertidal environments. Intertidal species face daily and seasonal environmental variability, including temperature, oxygen, salinity, and nutri...
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ftinsu:oai:HAL:hal-04387948v1 2024-02-11T10:03:07+01:00 Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment Trevisan, Rafael Mello, Danielle Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) ANR-17-EURE-0015,ISBlue,Interdisciplinary Graduate School for the Blue planet(2017) 2024-01 https://hal.univ-brest.fr/hal-04387948 https://doi.org/10.1016/j.freeradbiomed.2023.11.003 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.freeradbiomed.2023.11.003 hal-04387948 https://hal.univ-brest.fr/hal-04387948 doi:10.1016/j.freeradbiomed.2023.11.003 ISSN: 0891-5849 Free Radical Biology and Medicine https://hal.univ-brest.fr/hal-04387948 Free Radical Biology and Medicine, 2024, 210, pp.85-106. ⟨10.1016/j.freeradbiomed.2023.11.003⟩ [SDV]Life Sciences [q-bio] info:eu-repo/semantics/article Journal articles 2024 ftinsu https://doi.org/10.1016/j.freeradbiomed.2023.11.003 2024-01-24T17:25:04Z International audience This review uses the marine bivalve Crassostrea gigas to highlight redox reactions and control systems in species living in dynamic intertidal environments. Intertidal species face daily and seasonal environmental variability, including temperature, oxygen, salinity, and nutritional changes. Increasing anthropogenic pressure can bring pollutants and pathogens as additional stressors. Surprisingly, C. gigas demonstrates impressive adaptability to most of these challenges. We explore how ROS production, antioxidant protection, redox signaling, and metabolic adjustments can shed light on how redox biology supports oyster survival in harsh conditions. The review provides (i) a brief summary of shared redox sensing processes in metazoan; (ii) an overview of unique characteristics of the C. gigas intertidal habitat and the suitability of this species as a model organism; (iii) insights into the redox biology of C. gigas, including ROS sources, signaling pathways, ROS-scavenging systems, and thiolcontaining proteins; and examples of (iv) hot topics that are underdeveloped in bivalve research linking redox biology with immunometabolism, physioxia, and development. Given its plasticity to environmental changes, C. gigas is a valuable model for studying the role of redox biology in the adaptation to harsh habitats, potentially providing novel insights for basic and applied studies in marine and comparative biochemistry and physiology. Article in Journal/Newspaper Crassostrea gigas Institut national des sciences de l'Univers: HAL-INSU Free Radical Biology and Medicine 210 85 106 |
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Institut national des sciences de l'Univers: HAL-INSU |
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language |
English |
topic |
[SDV]Life Sciences [q-bio] |
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[SDV]Life Sciences [q-bio] Trevisan, Rafael Mello, Danielle Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment |
topic_facet |
[SDV]Life Sciences [q-bio] |
description |
International audience This review uses the marine bivalve Crassostrea gigas to highlight redox reactions and control systems in species living in dynamic intertidal environments. Intertidal species face daily and seasonal environmental variability, including temperature, oxygen, salinity, and nutritional changes. Increasing anthropogenic pressure can bring pollutants and pathogens as additional stressors. Surprisingly, C. gigas demonstrates impressive adaptability to most of these challenges. We explore how ROS production, antioxidant protection, redox signaling, and metabolic adjustments can shed light on how redox biology supports oyster survival in harsh conditions. The review provides (i) a brief summary of shared redox sensing processes in metazoan; (ii) an overview of unique characteristics of the C. gigas intertidal habitat and the suitability of this species as a model organism; (iii) insights into the redox biology of C. gigas, including ROS sources, signaling pathways, ROS-scavenging systems, and thiolcontaining proteins; and examples of (iv) hot topics that are underdeveloped in bivalve research linking redox biology with immunometabolism, physioxia, and development. Given its plasticity to environmental changes, C. gigas is a valuable model for studying the role of redox biology in the adaptation to harsh habitats, potentially providing novel insights for basic and applied studies in marine and comparative biochemistry and physiology. |
author2 |
Laboratoire des Sciences de l'Environnement Marin (LEMAR) (LEMAR) Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Institut Universitaire Européen de la Mer (IUEM) Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS) ANR-17-EURE-0015,ISBlue,Interdisciplinary Graduate School for the Blue planet(2017) |
format |
Article in Journal/Newspaper |
author |
Trevisan, Rafael Mello, Danielle |
author_facet |
Trevisan, Rafael Mello, Danielle |
author_sort |
Trevisan, Rafael |
title |
Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment |
title_short |
Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment |
title_full |
Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment |
title_fullStr |
Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment |
title_full_unstemmed |
Redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster Crassostrea gigas to the dynamic intertidal environment |
title_sort |
redox control of antioxidants, metabolism, immunity, and development at the core of stress adaptation of the oyster crassostrea gigas to the dynamic intertidal environment |
publisher |
HAL CCSD |
publishDate |
2024 |
url |
https://hal.univ-brest.fr/hal-04387948 https://doi.org/10.1016/j.freeradbiomed.2023.11.003 |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_source |
ISSN: 0891-5849 Free Radical Biology and Medicine https://hal.univ-brest.fr/hal-04387948 Free Radical Biology and Medicine, 2024, 210, pp.85-106. ⟨10.1016/j.freeradbiomed.2023.11.003⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.freeradbiomed.2023.11.003 hal-04387948 https://hal.univ-brest.fr/hal-04387948 doi:10.1016/j.freeradbiomed.2023.11.003 |
op_doi |
https://doi.org/10.1016/j.freeradbiomed.2023.11.003 |
container_title |
Free Radical Biology and Medicine |
container_volume |
210 |
container_start_page |
85 |
op_container_end_page |
106 |
_version_ |
1790599267451142144 |