Toxicity Study of Complex CNT-PEG(-NH2)-DOX Synthesis on Neuroblastoma Cells

摘要

The synthesized carbon nanotubes was functionalized with PEG and drug (doxorubicin) was tested on neuroblastoma cells. The treatment was done for 24 and 48 h. The concentration of CNT and doxorubicin were at 2.5, 5, 10 μg/ml and 0.5, 0.1, 0.05 μM, respectively. The result showed the longer time treatment do have effect on the cells viability and the complex functionalized CNT have high cells viability rather than the drug and CNT treatment alone.