Figure 9

Assessment of OY and fermented OYs cytotoxicity in RAW 264.7 cells. The MTT assay was performed after incubation of RAW 264.7 cells treated with different doses (10, 100, 500 and 1000 μg/mL) of OY or fermented OYs for 48 h. Data are mean ± SE value of duplicate determinations from three separate experiments.