Figure 4From: The roles of mitoferrin-2 in the process of arsenic trioxide-induced cell damage in human gliomasSilencing mitoferrin-2 by siRNA for 48 hours was shown in U87MG (A) and T98G (B) lines. Expression of mitoferrin-2 was decreased after using siRNA interferencing in both U87MG and T98G. Data are presented as mean ± SEM for the separate experiments performed in duplicate. Student’s t-test was used to evaluate statistical significance (*P < 0.05).Back to article page