Psychopharmacological profiles of Leucas Lavandulaefolia Rees.

Methanol extract of Leucas lavandulaefolia (LLFE) was evaluated for different psychopharmacological profiles with various animal models in rats and mice. The extract showed a potential reduction in spontaneous activity and caused a significant decrease in exploratory behavioural pattern by the head dip and Y-maze test. It also showed a significant reduction in muscle relaxant activity by rotarod, 30 degrees inclined screen and traction tests. The extract showed a remarkable potentiation of pentobarbitone induced sleeping time in mice.