Author response for "A Perspective on the Potential Impact of Microplastics and Nanoplastics on the Human Central Nervous System"

Micro and Nanoplastics: Impact on Cellular Health and Neuro-Function

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Researchers reviewed how micro- and nanoplastics ubiquitous in air, water, and soil can enter cells and disrupt neurological function, with evidence linking MNP exposure to oxidative stress, cellular damage, and impairment of neural signaling pathways.

Challenges in studying microplastics in human brain

Author Correction: Bioaccumulation of microplastics in decedent human brains

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This is simply a correction notice, not a new study, the original research found tiny plastic particles (microplastics) accumulating in human brain tissue after death. This update just fixes some duplicated images, mislabeled measurement scales, and unclear data tables from the original paper, but doesn't change the core findings about plastics being found in brain samples. If you're interested in what this means for your health, it's worth checking out the original study rather than this technical correction.

The Potential Human Impacts of Environmental Contamination by Microplastics and Nanoplastics: A Review

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Researchers reviewed human health consequences of environmental micro- and nanoplastic contamination, noting that while detection in human tissues is growing, the extent of biological harm remains poorly characterized and requires more systematic study of exposure routes and dose-response relationships.

Your brain is full of microplastics: are they harming you?

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Researchers and science journalists report that microplastics have been detected in the human brain, lungs, kidneys, and other organs, noting that scientists are urgently studying what health effects these particles may cause, though the full consequences of internal microplastic accumulation remain poorly understood.