Differential cytotoxic activity of a novel palladium-based compound on prostate cell lines, primary prostate epithelial cells and prostate stem cells. oleh Engin Ulukaya, Fiona M Frame, Buse Cevatemre, Davide Pellacani, Hannah Walker, Vincent M Mann, Matthew S Simms, Michael J Stower, Veysel T Yilmaz, Norman J Maitland