Scientists uncover nanoplastics in brain tissue and question their role in neurological disease

https://www.news-medical.net/news/20260217/Scientists-uncover-nanoplastics-in-brain-tissue-and-question-their-role-in-neurological-disease.aspx?utm_source=news_medical_newsletter&utm_medium=email&utm_campaign=neurology_and_neuroscience_newsletter_24_february_2026 Scientists are detecting nanoplastics in human brain tissue and exploring how these particles may influence the risk of neurodegenerative diseases, but major questions about exposure, causation, and prevention remain unresolved.