Abstract
Among natural chemicals used as cancer chemo-preventive and/or chemotherapeutic agents, saponins represent one of the most promising and interesting family of compounds. In this work, we aimed to elucidate the biological effects on human cells of six saponin fractions (SFs) obtained from in vitro cultures of Astragalus verrucosus Moris, a poorly characterized species. Interestingly, SF (
