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. 2010 Nov 30;104(1):101–109. doi: 10.1038/sj.bjc.6606019

Figure 1.

Figure 1

α-Tocopherol ether-linked acetic acid (α-TEA) induces apoptosis in human breast cancer cells in a dose- and time-dependent manner. (A) MCF-7 and HCC-1954 cells were treated with different concentrations of α-TEA for 24 h and the proapoptotic property of α-TEA was evaluated by FACS/Annexin V assay. (B) MCF-7 and HCC-1954 cells were treated with 40 and 20 μM α-TEA, respectively, for different times, and the proapoptotic property of α-TEA was evaluated by FACS/Annexin V assay. Data are the mean±s.d. of different independent experiments. *Significantly different from VEH (P<0.05).