NIH R01 · 2024
Gut-brain dysfunction following combined prenatal stressors: relevance for autism
Gastrointestinal issues are extremely common in neurodevelopmental disorders like autism spectrum disorder (ASD), and alterations of the gut microbiome and intestinal epithelial barrier have been reported in recent studies. Environmental toxicant exposures early in life are increasingly implicated in neurodevelopmental disorders such as ASD, including air pollution. There is strong evidence that particulate matter (PM) in air pollution significantly impacts the gut microbiome and gut function of directly-exposed humans and rodents. Less characterized is if PM exposure to pregnant females alters the gut microbiome of offspring, though this is likely given evidence that the maternal gut…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.