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. 2020 Oct 6;20(6):331. doi: 10.3892/ol.2020.12191

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Copyright: © Kiyomi et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 5. — Fluorescence intensities of calcein, Hoechst and propidium iodide in 2D MDA-MB-231 monolayer cell cultures treated with different concentrations of CEP or TET. Fluorescence intensities of (A) calcein (cytoplasm), (B) Hoechst (chromatin) and (C) propidium iodide (dead cells) were detected after 15 min of incubation using an Operetta CLS (PerkinElmer, Inc.). Data are shown as the mean ± SD of 4 independent experiments. *P<0.05 vs. control analyzed via one-way ANOVA and Dunnett's multiple comparisons test. C/CEP, cepharanthine; T/TET, tetrandrine.