Osthole Improves Cognitive Function of Vascular Dementia Rats: Reducing Aβ Deposition <i>via</i> Inhibition NLRP3 Inflammasome

Vascular dementia (VD) is a common neurodegenerative disease, and the cognitive dysfunction is a major manifestation of VD. Lots of evidences showed that beta-amyloid (Aβ) deposition and neuroinflammation act as vital elements in the progress of VD. The previous studies showed that osthole (OST) can improve the cognitive function of VD and Alzheimer’s disease (AD). However, the effect of OST on Aβ in VD brain is still unclear. Chronic cerebral...