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. Author manuscript; available in PMC: 2013 Apr 15.
Published in final edited form as: Food Chem. 2012 Apr 15;131(4):1453–1459. doi: 10.1016/j.foodchem.2011.10.026

Figure 5. Flavonoid induced cell death does not require caspases.

Figure 5

(A) RT-PCR for expression of Caspase-3, Caspase-7, and β-Actin from MEF 119 (Caspase 3 −/−/Caspase7 −/−) and MEF 122 (Caspase 3+/−/Caspase 7+/−, wild type) cells. (B) Cellular number as a percent of DMSO-treated cells after 72 hours of treatment with flavonoids as indicated. Trypan blue exclusion assays were performed as described. Error bars represent standard deviation from three independent experiments. *p<0.05, t-test.