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Original research — experimental, observational, or case-control study. Direct primary evidence.
Gut & Microbiome
Human Health Effects
Marine & Wildlife
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Oxidative and inflammatory responses to virgin and beached microplastics in marine fish liver
Zenodo (CERN European Organization for Nuclear Research)2024
Score: 45
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0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
May Gómez,
May Gómez,
May Gómez,
Alberto Navarro,
Álvaro Torres-Gómez,
Alberto Navarro,
Álvaro Torres-Gómez,
Alicia Herrera Ulibarri,
Alicia Herrera Ulibarri,
May Gómez,
May Gómez,
Alicia Herrera Ulibarri,
Alicia Herrera Ulibarri,
Álvaro Torres-Gómez,
Alberto Navarro,
Alberto Navarro,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
Alicia Herrera Ulibarri,
Alberto Navarro,
Alberto Navarro,
Alicia Herrera Ulibarri,
Paula Canada,
Álvaro Torres-Gómez,
Ico Martinez,
May Gómez,
May Gómez,
Ico Martinez,
Ico Martinez,
Ico Martinez,
Ico Martinez,
Ico Martinez,
Ico Martinez,
May Gómez,
May Gómez,
May Gómez,
Natacha Nogueira
Ico Martinez,
Natacha Nogueira
Ico Martinez,
Ico Martinez,
May Gómez,
May Gómez,
Ico Martinez,
Ico Martinez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
Natacha Nogueira
Paula Canada,
Paula Canada,
Paula Canada,
Paula Canada,
Daniel Montero,
Daniel Montero,
May Gómez,
Alicia Herrera Ulibarri,
May Gómez,
May Gómez,
Natacha Nogueira
Natacha Nogueira,
May Gómez,
May Gómez,
Natacha Nogueira,
May Gómez,
Natacha Nogueira,
Daniel Montero,
Daniel Montero,
Natacha Nogueira
Natacha Nogueira
Natacha Nogueira,
Natacha Nogueira
Natacha Nogueira
Alicia Herrera Ulibarri,
May Gómez,
Natacha Nogueira
Natacha Nogueira
Natacha Nogueira
Alberto Navarro,
Alberto Navarro,
May Gómez,
Natacha Nogueira
Daniel Montero,
Daniel Montero,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
Daniel Montero,
Daniel Montero,
Natacha Nogueira,
Natacha Nogueira,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
Alicia Herrera Ulibarri,
Alicia Herrera Ulibarri,
May Gómez,
May Gómez,
May Gómez,
Alicia Herrera Ulibarri,
May Gómez,
Alicia Herrera Ulibarri,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
May Gómez,
Natacha Nogueira
May Gómez,
Natacha Nogueira
Summary
This study compared oxidative stress and inflammatory responses in marine fish exposed to virgin versus beached, weathered microplastics, finding that aging changes particle toxicity. Beached microplastics triggered stronger or qualitatively different inflammatory responses than their pristine counterparts, underscoring the importance of using environmentally realistic particles in toxicity studies.
Microplastics (MPs) pose a threat to marine organisms which mistake them for food leading to ingestion-related toxicological effects. Exposure to virgin MPs triggers activation of oxidative stress pathways and increases intestinal and hepatic inflammation. Beached MPs suffer an ageing process that enhances their ability to adsorb pollutants and therefore accentuates their toxicity. Prior studies in Dicentrarchus labrax determined that chemical pollutants act synergistically with MPs in triggering inflammatory responses and dysbiosis in fish intestine, and that plastic additives and contaminants bioaccumulate in fish muscle and liver and can be subject to trophic transfer. Here we assess the effects of beached MP ingestion in Sparus aurata juveniles fed a diet containing either 10 Also see: https://micro2024.sciencesconf.org/558983/document