Compound from chicory reveals possible treatment strategy for neurodegenerative disorders
"Chicoric acid, a nutraceutical component of chicory, also exists extensively in Echinacea purpurea, lettuce, dandelion, and other edible plants and vegetables," said Xuebo Liu, Ph.D., a researcher involved in the work at the College of Food Science and Engineering, Northwest A&F University, in Yangling, China. "Chicoric acid mitigated lipopolysaccharide-induced amyloidogenesis and memory impairment via inhibiting NF?B signal pathway, suggesting that chicoric acid supplementation might be a plausible therapeutic intervention for neuroinflammation-related diseases such as Alzheimer's disease." To reach their conclusions, Liu and colleagues used three groups of mice: a control group, a group that received lipopolysaccharide (LPS), and another group that received both LPS and chicoric acid (CA). Learning and memory capabilities were evaluated using two separate behavioral tests (Y-maze and Morris water maze) four hours after LPS injection. They found that t...