 Tsai W.Y., Chang W.H., Chen C.H., Lu F.
Nutrition and Cancer, Vol 38, Issue #2 (2000)

To determine the enhancing effect of a whey protein isolate on the cytotoxicity of a potential anti-cancer drug.baicalein, human hepatoma cell line HepG2 was assigned to grow in different media for four days, followed by the investigation of cell growth and apoptosis.Excluding the control group with normal medium, other three treatment media included whey protein isolate (marketed as Immunocal) medium, baicalein medium, and combined medium containing both Irnmunocal and baicalein.