Pharmacological effects of Catharanthus roseus root alkaloids in acetylcholinesterase inhibition and cholinergic neurotransmission - Pereira, D.M.; Ferreres, F.; Oliveira, J.M.A.; Gaspar, L.; Faria, J.; Valentão, P.; Sottomayor, M.; Andrade, P.B. (Phytomedicine, 2010)

Simple and reproducible HPLC-DAD-ESI-MS/MS analysis of alkaloids in Catharanthus roseus roots - Ferreres, F.; Pereira, D.M.; Valentão, P.; Oliveira, J.M.A.; Faria, J.; Gaspar, L.; Sottomayor, M.; Andrade, P.B. (Journal of Pharmaceutical and Biomedical Analysis, 2010)