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. 2015 Oct 5;12(5):7195–7202. doi: 10.3892/mmr.2015.4418

Figure 2.

Figure 2

PAB decreases the number of SW579 cells. After 12, 24, 36 and 48 h of treatment with 4 µM PAB, the cells were counted following trypan blue staining light microscopic observation. (A) Cell number; (B) The decreasing ratio of the cell number in the PAB treatment group was expressed as the percentage of the cell number at 12, 24, 36 and 48 h of PAB treatment with regard to the cell number at 0 h of PAB treatment. Values are expressed as the mean ± standard deviation; n=3. **P<0.01; ***P<0.001. PAB, pseudolaric acid B; Con, control.