In vitro anti-proliferation/cytotoxic activity of sixty natural products on the human SH-SY5Y neuroblastoma cells with specific reference to dibenzyl trisulphide

Sixty natural products belonging to the following structural classes: artemisinins, coumarins, flavonoids, tannins, tetrahydroberberine alkaloids, tetracyclic triterpenes, tetranortriterpenoids and polysulphides were screened against the human SH-SY5Y neuroblastoma cell line revealing differences in their effects on cell morphology and in anti-proliferation/cytotoxic activity. Based on the data obtained, dibenzyl trisulphide is the most effective anti-proliferative/cytotoxic compound. In addition, we hereby propose the human SH-SY5Y cell line as a sensitive and uncomplicated in vitro test system for detecting compounds with potential anti-proliferation/cytotoxic activity