Antioxidant defenses and metabolic responses of Mytilus coruscus exposed to various concentrations of PAEs (phthalate esters)

Journal of Hazardous Materials, Journal Year: 2024, Volume and Issue: 474, P. 134743 - 134743

Published: June 2, 2024

Language: Английский

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Effects of titanium dioxide nanoparticle exposure on the gut microbiota of pearl oyster (Pinctada fucata martensii)

Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology, Journal Year: 2024, Volume and Issue: 280, P. 109906 - 109906

Published: March 24, 2024

Language: Английский

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Nano-TiO2 impairs the health of crabs Charybdis japonica under warming conditions through waterborne and dietary exposures

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 487, P. 137092 - 137092

Published: Jan. 5, 2025

Language: Английский

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Synergistic impact of temperature rises and ferric oxide nanoparticles on biochemical and oxidative stress biomarkers in Oreochromis niloticus: relevant environmental risk assessment under predicted global warming

Environmental Monitoring and Assessment, Journal Year: 2025, Volume and Issue: 197(4)

Published: March 17, 2025

Language: Английский

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Microbiota Dysbiosis in Mytilus chilensis Is Induced by Hypoxia, Leading to Molecular and Functional Consequences

Microorganisms, Journal Year: 2025, Volume and Issue: 13(4), P. 825 - 825

Published: April 5, 2025

Bivalve microbiota play a vital role in host health, supporting nutrient processing, immunity, and disease resistance. However, the increasing hypoxia Chilean coastal waters, caused by climate change eutrophication, threatens to disrupt this microbial balance, potentially promoting pathogens impairing essential functions. Mytilus chilensis is vulnerable hypoxia-reoxygenation cycles, yet effects on its remain poorly understood. This study investigates impact of structure functional potential communities residing gills digestive glands M. chilensis. Employing full-length 16S rRNA gene sequencing, we explored hypoxia’s diversity capacity. Our results revealed significant alterations composition, with shift towards facultative anaerobes thriving low oxygen environments. Notably, there was decrease dominant bacterial taxa such as Rhodobacterales, while opportunistic Vibrio Aeromonas exhibited increased abundance. Functional analysis indicated decline critical functions associated metabolism immune support, jeopardizing health survival host. sheds light intricate interactions between host-associated environmental stressors, underlining importance managing face aquaculture practices.

Language: Английский

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Nano-TiO₂ and elevated temperature impair intestinal health in crabs via a mussel-based food chain

Environmental Science Nano, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

The findings showed that nano-TiO 2 and warming can cause significant impacts on crab's health. Crabs under direct combined exposures tended to preserve energy. However, indirect exposure, they use more

Language: Английский

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Extreme heat event influences the toxic impacts of nano-TiO2 with different crystal structures in mussel Mytilus coruscus

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 955, P. 176916 - 176916

Published: Oct. 23, 2024

Language: Английский

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Anatase Ntio2 and Warming Induce Microbial Shifts in the Crab Charybdis Japonica Under a Mussel Mytilus Coruscus-Based Food Chain

Published: Jan. 1, 2024

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Language: Английский

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Effects of magnesium hydroxide nanoparticles on black-odorous sediment properties and indigenous bacterial communities: Implications for remediation strategies

Journal of Soils and Sediments, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 26, 2024

Language: Английский

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Thermophilic aerobic digestion using aquaculture sludge from rainbow trout aquaculture facilities: effect of salinity

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 15

Published: Nov. 6, 2024

The objectives of this study were to evaluate the potential using thermophilic aerobic digestion (TAD) hydrolyze aquaculture sludge, and investigate hydrolysis efficiency changes in microbial community structure during TAD at 0, 15, 30 practical salinity units (psu). As progressed, soluble organic matter concentrations all reactors increased their maximum values 6 h. h decreased as increased: 2.42% 0 psu, 1.78% 15 1.04% psu. compositions genus level prominently differed relative abundances dominant bacteria between psu abundance genera Iodidimonas Tepidiphilus significantly increased. Increase which sludge was conducted altered structure, turn hydrolysis.

Language: Английский

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