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. 2019 Oct 9;14:8073–8094. doi: 10.2147/IJN.S220740

Figure 7.

Figure 7

Comparative HER2 levels, caspase activity, and PARP cleavages in SKBR-3 cells, MCF-7 cells, and MDA-MB-231 cells.

Notes: (A) Determination of the relative level of HER2 in SKBR-3 cells, MCF-7 cells, and MDA-MB-231 cells. (B) Activation of Caspase in MDA-MB-231 cells, MCF-7 cells, and SKBR-3 cells. (C) Detection of PARP cleavage in MDA-MB-231 cells, MCF-7 cells, and SKBR-3 cells. The values of p show statistical level of significance, **p<0.05, ***p<0.01, comparison between the groups are shown by over-head lines.

Abbreviations: DOX, doxorubicin; Ab, antibody; NP, nanoparticle.