Figure 5From: The roles of mitoferrin-2 in the process of arsenic trioxide-induced cell damage in human gliomasThe expressions of mitoferrin-2 in cell lysates were detected by Western blotting. β-actin was used as an internal control. Pretreatment with As2O3 (5 μM, 48 hours) significantly increased intracellular mitoferrin-2 expression in glioma cell lines U87MG and T98G. Silencing mitoferrin-2 by siRNA for 48 hours was shown in both U87MG and T98G lines.Back to article page