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Study Finds Alarming Microplastics in Human Brains

2/11/2025

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Summary

Story summary

A startling study reveals that human brains harbor more microplastics than kidneys and livers, with levels escalating from 2016 to 2024. Alarmingly, dementia patients show even higher concentrations. In mice, microplastics obstruct blood vessels, impairing motor function and hinting at grave health risks. This pressing issue demands urgent investigation into its effects on human health.

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Story summary

A startling study reveals that human brains harbor more microplastics than kidneys and livers, with levels escalating from 2016 to 2024. Alarmingly, dementia patients show even higher concentrations. In mice, microplastics obstruct blood vessels, impairing motor function and hinting at grave health risks. This pressing issue demands urgent investigation into its effects on human health.