News

20252024202320222021

Dr. Elder featured in Nature: "Your brain is full of microplastics: are they harming you?"

Tuesday, February 11, 2025

Plastics might affect each organ or cell type differently. The dose matters, too, as well as the route of ingestion, says Alison Elder, an associate professor of environmental medicine. “The inhalation route is a major concern because if inhaled plastics can get into the deep lung and cause an inflammatory reaction, they don’t need to go anywhere to cause health outcomes.”