Journal: Nanoscale Advances
Article Title: The protein corona reduces the anticancer effect of graphene oxide in HER-2-positive cancer cells †
doi: 10.1039/d2na00308b
Figure Lengend Snippet: Effect of the protein corona-coated GO on the cell viability of U87, HeLa, and CaSki cells at 250 μg mL −1 of GO with increasing concentrations of HP after 48 h treatment. The results are expressed as the percentage of living cells with respect to untreated cells. Columns, mean of three separate experiments wherein each treatment was repeated in 6 wells; bars, SEM. Statistical significance was evaluated using one-way ANOVA followed by Bonferroni's post-hoc tests (* p < 0.05; no asterisk means lack of significance) with respect to cells treated with GO ( i.e. , 0% HP).
Article Snippet: U87 human glioblastoma cells, CaSki human cervical epidermoid carcinoma, and HeLa human cervical carcinoma cells were purchased from the American Type Culture Collection (ATTC, Manassas, VA, USA).
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