Research Article
Aminated Graphene Oxide as a Potential New Therapy for Colorectal Cancer
Figure 5
ROS production in Colon 26 cells after treatment with GO nanoparticles: (a) ROS production after 24-hour incubation in increasing concentrations of pristine GO; (b) ROS production after 24-hour incubation in increasing concentrations of aminated GO-NH2 (asterisks denote , respectively, when the tested probes are compared to untreated cells).
(a) |
(b) |