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. 2020 Apr 28;10:7162. doi: 10.1038/s41598-020-64195-x

Figure 4.

Figure 4

Effects of Ramucirumab and/or Paclitaxel on cell apoptosis related to DNA damage in gastric cancer cell lines. Muse Annexin V Cell Assay and Phospho-Histone H2AX (Ser139) Western Blotting for AGS, NCI-N87 [N87], HGC-27 and KATO III human gastric cancer cell lines assessed after 48 h of 100 µg/ml Ram and/or 1 nM PTX treatment. Apoptosis results deriving from three independent experiments were expressed as means ± SD and reported in the graphs. The expression of Phospho-Histone H2AX was analyzed by Western Blotting and a representative image is shown. *p < 0.05; **p < 0.001; ***p < 0.0001.