L-Alliin Modulates Brain Region-Specific Neuroinflammatory Responses to Lipopolysaccharide in Diet-Induced Obese Mice

These findings demonstrate that diet-induced obesity does not affect the entire brain uniformly. Instead, inflammatory pathways are altered region-specifically, and L-alliin modulates these pathways with sensitivity to both brain region and metabolic condition. This work emphasizes the importance of accounting for neuroanatomical differences when developing strategies to reduce inflammation in obesity-associated conditions.