New research reveals DHA shields brain cells from fat-related inflammation. New research suggests several mechanisms through which high-fat foods may impact brain cells, potentially elucidating the association between a high-fat diet and memory decline, particularly in aging. A study from The Oh

A new study suggests that a high-fat diet may impair memory by causing inflammatory effects and issues in cell-signaling management in the brain cells, especially as people age, but the omega-3 fatty acid DHA may help mitigate these effects. The research, focusing on microglia and hippocampal neurons, found that palmitic acid increased inflammation, while DHA protected against this effect but not against the loss of mitochondrial function induced by palmitic acid exposure.