Quantitative determination of Amaryllidaceae alkaloids from Galanthus reginae-olgae subsp. vernalis and in vitro activities relevant for neurodegenerative diseases

Filomena Conforti, Monica Rosa Loizzo, Mariangela Marrelli, Federica Menichini, Giancarlo A. Statti, Dimitar Uzunov and Francesco Menichini

Pharmaceutical Biology 48 ( 1 ): 2 - 9 , 2010