Research Article

Effects of Low-Dose versus High-Dose γ-Tocotrienol on the Bone Cells Exposed to the Hydrogen Peroxide-Induced Oxidative Stress and Apoptosis

Figure 1

The effects of H2O2 and γ-tocotrienol on the MDA levels in osteoblasts. Osteoblasts were pretreated with 1, 10, and 100 μM 𝛾 -tocotrienol for 24 hours before treated with 490 μM H2O2 for 2 hours. The groups that have the same alphabet symbols (a, b, c, d, e) are not significantly different from each other ( 𝑃 < 0 . 0 5 ). Data are presented as mean ± SEM, 𝑛 = 3 .
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