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. 2022 Jun 29;7(27):23744–23748. doi: 10.1021/acsomega.2c02408

Figure 2.

Figure 2

(A) Fluorescence image of living MCF7 cells incubated with 0.5 μM BIOP for 20 min. Fluorescence intensity profile along the white line is also shown, where the fluorescence in the nucleolus is highlighted. (B) Fluorescence images of fixed-permeabilized MCF7 cells stained with 0.5 μM BIOP before (control) and after treatment of RNase or DNase. Fluorescence intensity profiles along the white line are also shown. (C) Fluorescence image of living MCF7 cells incubated with 0.5 μM SYTO RNA select for 20 min. Fluorescence intensity profile along the white line is also shown. Scale bar: 15 μm.