The fruit of Vitex rotundifolia L. (Verbenaceae) has been used in traditional medicine as sedative or analgesic agent for headache. Recent population-based cohort studies have shown that headache including migraines is a risk factor for dementia. Thus, the fruit of V. rotundifolia may
BACKGROUND
The goal of this study was to evaluate the cerebroprotective and cognition-enhancing activities of the aqueous Vitex trifolia (Vt) L. (Verbenaceae) leaf extract against scopolamine-induced amnesia and in normal rats.
METHODS
Reference or working memory and long-term memory in rodents were