title: Ferulic acid as the main active compound from GXII formula reduce atherosclerosis and Improves depression-like behavior in ApoE-/- mice
design: High-fat diet was fed for 15 weeks, and 5 mg/kg of ferulic acid was given orally once a day. After the last oral administration of 5 mg/kg of GXII for 30 minutes in the fifteenth week, hippocampus was obtained.