Journal of Nanomaterials

Research Article

Functionalization of Graphene Oxide Nanosheets Can Reduce Their Cytotoxicity to Dental Pulp Stem Cells

Table 2

IC50 values of graphene oxide nanosheets corresponding to human dental pulp stem cells.
nGOnGO-COOHnGO-CS
IC50 (μg/mL)232.01>1000467.81