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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Nanotechnology. 2011 May 17;22(26):265101. doi: 10.1088/0957-4484/22/26/265101

Figure 1.

Figure 1

Engineering and characterization of a Cisplatin nanoparticle. (A) Scheme shows the synthetic steps for PIMA-PEG copolymer and its complexation with Pt(NH3)2(OH2)]2+ to self-assemble into a nanoparticle. (B) Representative transmission electron micrograph PIMA-PEG-cisplatin nanoparticle. (C) Representative DLS plot showing distribution of the particle size. (D) Release kinetics of Pt from the nanoparticles as a function of time and pH. Data shown are mean ± SEM from n=3 independent experiments.