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. 2013 Feb 13;8:669–676. doi: 10.2147/IJN.S39844

Figure 3.

Figure 3

Cell viability after ALA-SDT. (A) The survival rates of THP-1 macrophages after 5 minutes ultrasound exposure with ALA concentrations at 0, 0.1, 0.2, 0.5, 1.0, and 2.0 mM as determined by MTT assay. (B) The survival rates of THP-1 macrophages after 1 mM ALA incubation with ultrasound exposure for 0, 1, 3, 5, 10, and 15 minutes.

Note: Data represent the means ± SD (n = 6 per group).

Abbreviations: ALA, 5-aminolevulinic acid; MTT, 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide; SD, standard deviation; SDT, sonodynamic therapy.