Molecular mechanism differences between nanoplastics and microplastics in colon toxicity: nanoplastics induce ferroptosis mediated immunogenic cell death, while microplastics cause cell metabolic reprogramming Journal of Nanobiotechnology Springer Antioxidant Intervention Against Microplastic Hazards We ingest up to 121,000 microplastics every year. And if you drink bottled water regularly, that number climbs even higher. These particles are not just passing through. Research shows microplastics can cross Impact of microplastics exposure on liver health: A comprehensive meta analysis ScienceDirect