Two new studies from USC reveal the implications of air pollution on brain development and neurological health in children and older women. Read More
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Eating a diet rich in omega-3 fatty acids appears to have a positive effect on brain health in older women who live in areas with high levels of air pollution. Women with lower levels of omega-3 fatty acids in their blood had more brain shrinkage, specifically in the hippocampus than women with higher levels of omega-3. Read More
Higher levels of air pollution associated with urban living could put people at a 29% increased risk of multiple sclerosis. Read More
Researchers have uncovered the process by which air pollution can damage brain cells, leading to an increased risk of Parkinson's disease. Chemicals found in diesel fuel reduced autophagic flux, which is a major pathway implicated in neurodegeneration. Read More
Indoor levels of carbon dioxide may reach levels harmful to cognition by the end of this century. Researchers say the best way to reduce this hidden consequence of climate change is to reduce fossil fuel emissions. Read More
Researchers report conflicting evidence about whether air pollution is associated with cognitive decline. Read More
Exposure to low levels of air pollution over a decade led to changes in gene expression associated with morbidity and mortality in the longer term. Read More
Long-term air pollution exposure was associated with a higher risk of dementia. Ischemic heart disease and heart failure appeared to enhance the link between air pollution and dementia. Read More
Higher gestational concentrations of phthalate metabolites were associated with an increased risk of autism in boys, but not in girls. Folic acid may help to protect against the effects of phthalate exposure, researchers report. Read More
Study reports increased temperatures due to climate change will negatively affect both the general health and mental health of humanity. Children's health will be most affected by climate change, researchers report. Read More
Early-life exposure to high levels of traffic-related air pollution alters the structure of the brain at age 12. Children exposed to air pollution had reduced cortical thickness and gray matter volume compared to children who were not exposed to high levels of pollution. Read More
Living less than 50 meters away from a major road, or less than 150 meters away from a highway, increases the risks for dementia, Alzheimer's disease, Parkinson's disease, and multiple sclerosis. However, living close to green spaces appears to have more of a protective effect against neurodegenerative diseases. Read More
