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Article
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AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button.
Tier 2
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Original research — experimental, observational, or case-control study. Direct primary evidence.
Gut & Microbiome
Human Health Effects
Nanoplastics
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A Western-style diet shapes the gut and liver responses to low-dose, fit-for-purpose polystyrene nanoplastics in mice
Environmental Science Nano
2025
Chloé Liebgott,
Megan L. Mobley,
Sophie Miguel,
Valérie Bézirard,
Catherine Beaufrand,
Javier Jiménez‐Lamana,
Rémi Dages,
Marie Tramblay-Franco,
Roselyne Gautier,
Jordan Denis,
Renaud Léonard,
Grégory Da Costa,
Catherine Robbe‐Masselot,
Mathias L. Richard,
Cécile Canlet,
Bruno Grassl,
Stéphanie Reynaud,
Hervé Robert,
Hélène Eutamène,
Muriel Mercier‐Bonin
Summary
A subchronic mouse study found that low-dose polystyrene nanoplastics designed to mimic real-world particle characteristics impaired gut and liver health in a non-monotonic, diet-dependent manner, with Western-style diet amplifying the effects.
Subchronic exposure to fit-for-purpose polystyrene nanoplastics impairs gut and liver health at low doses with non-monotonic effects in a diet-dependent manner.