Garret Rochford et al.
Metallomics : integrated biometal science, 12(1), 65-78 (2019-11-14)
Herein we report an in-depth study on the cytotoxic mechanism of action of four developmental cytotoxic copper(ii) complexes: [Cu(phen)2]2+ (Cu-Phen); [Cu(DPQ)(Phen)]2+ (Cu-DPQ-Phen); [Cu(DPPZ)(Phen)]2+; and [Cu(DPPN)(Phen)]2+ (where Phen = 1,10-phenanthroline, DPQ = dipyrido[3,2-f:2',3'-h]quinoxaline, DPPZ = dipyrido[3,2-a:2',3'-c]phenazine, and DPPN = benzo[i]dipyrido[3,2-a:2',3'-c]phenazine). This