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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Human Health Effects Nanoplastics Sign in to save

Polystyrene microplastic interaction with Oryza sativa: toxicity and metabolic mechanism

Environmental Science Nano 2021 109 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Jiani Wu, Jiani Wu, Weitao Liu, Aurang Zeb, Jiapan Lian, Yuebing Sun, Hongwen Sun

Summary

Researchers confirmed for the first time that polystyrene nanoplastics can enter rice plant root cells through a process called endocytosis. This finding provides important new understanding of how microplastic contamination in soil may affect crop plants and potentially enter the food supply.

Polymers

For the first time, we confirmed that PS nanoplastics can enter plant root cells through endocytosis, which will provide important new insights into microplastic-induced phytotoxicity.

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