Evaluation of antibacterial, antioxidant and nootropic activities of Tiliacora racemosa Colebr. leaves: In vitro and in vivo approach.

The antibacterial and antioxidant potential of Tiliacora racemosa leaf extracts in various solvents (methanolic, hexane, chloroform and ethyl acetate) was determined. Additionally, the presence of bisbenzylisoquinoline alkaloids in the plant prompted us to evaluate the nootropic activity of the methanolic extract in mice. Further, we seek to verify the nootropic effect by examining the anticholinesterase inhibition potential of the methanolic extract.