Figure 2
From: Overexpression of Nrf2 attenuates Carmustine-induced cytotoxicity in U87MG human glioma cells
TBHQ and glioma cell proliferation. U87MG cells were treated with either vehicle or TBHQ for 24 h and the cellular proliferation was assessed using (A) BrdU incorporation assay and (B) MTT assay as described in Methods. Data are representative of at least three independent trials (n = 3/trial) and are expressed as mean ± SEM. ** p < 0.01, *** p < 0.001 vs. vehicle-treated cultures.