Enriched environment effects on behavior, memory and BDNF in low and high exploratory mice

► Low (LE) and High (HE) Exploratory Mice. ► Under Enriched (EE) or Standard (ST) conditions .► EE enhanced exploratory behaviour. ► Increased hippocampal BDNF levels in the LE and HE mice under EE conditions. ► Internalized disorders may be attenuated by exposure to EE even during adulthood.