Monoamine oxidase inhibition by monoterpene indole alkaloids and fractions obtained from Psychotria suterella and Psychotria laciniata - Dos Santos Passos, C; Soldi, T C; Torres Abib, R; Anders Apel, M; Simões-Pires, C; Marcourt, L; Gottfried, C; Henriques, A T (J Enzyme Inhib Med Chem, 2013)