Research Article
Studies of the Antiproliferative Activity of Ruthenium (II) Cyclopentadienyl-Derived Complexes with Nitrogen Coordinated Ligands
Figure 3
AFM image of the (a) free plasmid pBR322 DNA, and (b) plasmid pBR322 DNA incubated with the complex [RuCp(PPh3)2(TzH)][PF6] 1 = 0.5.