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. 2021 Mar 12;11:630408. doi: 10.3389/fonc.2021.630408

Figure 2.

Figure 2

Effect of oncoproteins of HPV and EBV (E6/E7 and LMP1, respectively), on cell proliferation of breast cancer cell lines (A) MCF7 and (B) MDA-MB-231, and (C) HNME after 24 h of using the MTT assay. Data are presented in comparison to controls, clearly cell lines that co-express E6/E7 and LMP1 exhibit the highest proliferation rate (p < 0.001), whereas LMP1 and E6/E7 induce cell proliferation but to a lesser extent (p < 0.001). The data are expressed as a percent of growth ± SEM.