Clinical effects of air pollution on the central nervous system; a review

Journal of Clinical Neuroscience : Official Journal of the Neurosurgical Society of Australasia
Robin M BabadjouniWilliam J Mack


The purpose of this review is to describe recent clinical and epidemiological studies examining the adverse effects of urban air pollution on the central nervous system (CNS). Air pollution and particulate matter (PM) are associated with neuroinflammation and reactive oxygen species (ROS). These processes affect multiple CNS pathways. The conceptual framework of this review focuses on adverse effects of air pollution with respect to neurocognition, white matter disease, stroke, and carotid artery disease. Both children and older individuals exposed to air pollution exhibit signs of cognitive dysfunction. However, evidence on middle-aged cohorts is lacking. White matter injury secondary to air pollution exposure is a putative mechanism for neurocognitive decline. Air pollution is associated with exacerbations of neurodegenerative conditions such as Alzheimer's and Parkinson's diseases. Increases in stroke incidences and mortalities are seen in the setting of air pollution exposure and CNS pathology is robust. Large populations living in highly polluted environments are at risk. This review aims to outline current knowledge of air pollution exposure effects on neurological health.


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May 16, 2020·Proceedings of the National Academy of Sciences of the United States of America·Dag AlnæsLars T Westlye
Sep 2, 2020·Environmental Science and Pollution Research International·Rubén D Arias-PérezJuan C Hernandez
Apr 23, 2019·Journal of Alzheimer's Disease : JAD·Maurizio ManigrassoPasquale Avino
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