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. 2020 Aug 6;12:6969–6976. doi: 10.2147/CMAR.S255682

Figure 3.

Figure 3

PEG-PCL-DAC-BTZ up-regulates the expression of cell apoptosis markers. (A) Western blot assay of cleaved-caspase-9 and cleaved caspase-3 to quantify the levels of cell apoptosis in multiple myeloma cell lines (U266 and LP-1) treated with DAC-BTZ or PEG-PCL-DAC-BTZ. (B and C). Quantification of cleaved-caspase-3 and cleaved-caspase-9. GAPDH was used as loading control (*p < 0.05, **p < 0.01, ***p < 0.001).