reviewEBioMedicineDec 6, 2023GOLD OA

The potential impacts of micro-and-nano plastics on various organ systems in humans

Shahjalal University of Science and Technology · Imperial College London · +4 more institutions

PubMed
Indexed incrossrefdoajpubmed

Abstract

Humans are exposed to micro-and-nano plastics (MNPs) through various routes, but the adverse health effects of MNPs on different organ systems are not yet fully understood. This review aims to provide an overview of the potential impacts of MNPs on various organ systems and identify knowledge gaps in current research. The summarized results suggest that exposure to MNPs can lead to health effects through oxidative stress, inflammation, immune dysfunction, altered biochemical and energy metabolism, impaired cell proliferation, disrupted microbial metabolic pathways, abnormal organ development, and carcinogenicity. There is limited human data on the health effects of MNPs, despite evidence from animal and…

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