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Tier 2
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Human Health Effects
Nanoplastics
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Microplastics and nanoplastics in the ocular environment: Pathways, toxic effects, and future challenges
Current Research in Toxicology2025
3 citations
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Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Score: 58
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0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Xiangyu Yu,
Xiangyu Yu,
Willie J.G.M. Peijnenburg,
Na Zhou,
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Lianzhen Li
Qun Gao,
Qun Gao,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Na Zhou,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Qun Gao,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Kun Yin,
Kun Yin,
Willie J.G.M. Peijnenburg,
Kun Yin,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Qun Gao,
Lianzhen Li
Kun Yin,
Kun Yin,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Ye Wang,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Willie J.G.M. Peijnenburg,
Lianzhen Li
Summary
This review examines how micro- and nanoplastics may enter and affect the human eye, a topic that has received relatively little research attention. Researchers discuss potential exposure pathways, accumulation in ocular tissues, and mechanisms of harm including oxidative stress, inflammation, and cell death. The study highlights the need for more research on how plastic pollution could impact vision and overall eye health.
Micro- and Nanoplastics (MNPs) have emerged as a significant environmental concern due to their widespread distribution and potential toxicity. While extensive research has explored the impacts of MNPs on various human organs, the eye, a particularly vulnerable tissue, has been relatively neglected. This review systematically examines the potential pathways through which MNPs can enter the eye, their accumulation in ocular tissues, and their potential toxic effects. We discuss the mechanisms by which MNPs may disrupt ocular health, including their ability to induce oxidative stress and inflammation, promote apoptosis, and cause genotoxicity and neurotoxicity. Additionally, we highlight the importance of future research on the effects of MNPs on the visual system, addressing current limitations and suggesting potential research directions. By enhancing our understanding of the risks posed by MNPs to ocular health, we can develop effective strategies to protect human vision and safeguard public health.