Adaptive mechanism of the marine bacterium Pseudomonas sihuiensis-BFB-6S towards pCO2 variation: Insights into synthesis of extracellular polymeric substances and physiochemical modulation

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 261, С. 129860 - 129860

Опубликована: Фев. 1, 2024

Язык: Английский

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The Regulation of γ-Aminobutyric Acid on Antioxidative Defense Response of Pacific Oyster upon High-Temperature Stress

Antioxidants, Год журнала: 2025, Номер 14(2), С. 222 - 222

Опубликована: Фев. 15, 2025

Recent studies have found that high temperatures cause oxidative stress and even mass mortality in Pacific oysters (Crassostrea gigas). The role of γ-aminobutyric acid (GABA) improving antioxidative defense aquatic animals is increasingly interest. In the present study, to high-temperature was examined, regulation GABA on further investigated. Following 6 h exposure 28 °C seawater, a significant increase mRNA expression levels nuclear factor-E2-related factor 2 (Nrf2), superoxide dismutase (SOD), catalase (CAT), as well activities SOD CAT, observed gill, compared those at 0 h. An glutamate decarboxylase (GAD), receptor (GABAAR-α GABABR-B) levels, contents were also detected after Furthermore, CAT significantly upregulated treatment, while decreased either GAD inhibitor or treatment under stress. Meanwhile, enhanced effects antioxidant enzyme reduced when Nrf2 inhibited by ML385, accompanied an MDA content. After stress, with group, GSK-3β treatment. elevation attenuated AKT Collectively, first activated receptors then increased content AKT/GSK-3β pathways protect against damage upon results offer new insights for understanding mechanisms neuroendocrine system molluscs.

Язык: Английский

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Sufficient burial depth is a prerequisite for Chinese cyclina (Cyclina sinensis) to maintain normal life activities

Aquaculture, Год журнала: 2025, Номер 603, С. 742381 - 742381

Опубликована: Март 4, 2025

Язык: Английский

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Predicting the Future Distribution of a Commercially Important Clam (Ruditapes philippinarum) in a Changing Climate

Estuarine Coastal and Shelf Science, Год журнала: 2025, Номер unknown, С. 109307 - 109307

Опубликована: Апрель 1, 2025

Язык: Английский

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Behavioral responses of intertidal clams to compound extreme weather and climate events

Marine Pollution Bulletin, Год журнала: 2024, Номер 200, С. 116112 - 116112

Опубликована: Фев. 5, 2024

Язык: Английский

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Resistance of an intertidal oyster(Saccostrea mordax)to marine heatwaves and the implication for reef building

The Science of The Total Environment, Год журнала: 2024, Номер 928, С. 172474 - 172474

Опубликована: Апрель 14, 2024

Язык: Английский

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Elucidating responses of the intertidal clam Ruditapes philippinarum to compound extreme oceanic events

Marine Pollution Bulletin, Год журнала: 2024, Номер 204, С. 116523 - 116523

Опубликована: Май 29, 2024

Язык: Английский

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Limitations and outlook of research in ecophysiology and ocean acidification in marine mollusks

Elsevier eBooks, Год журнала: 2024, Номер unknown, С. 265 - 298

Опубликована: Янв. 1, 2024

Язык: Английский

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Elevated pCO2 may increase the edible safety risk of clams exposed to toxic Alexandrium spp

The Science of The Total Environment, Год журнала: 2024, Номер 954, С. 176610 - 176610

Опубликована: Сен. 30, 2024

Язык: Английский

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Behavioral responses of clams to recurrent marine heatwaves

Marine Pollution Bulletin, Год журнала: 2024, Номер 210, С. 117362 - 117362

Опубликована: Ноя. 30, 2024

Язык: Английский

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