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. 2020 Dec 16;10:22053. doi: 10.1038/s41598-020-78085-9

Figure 3.

Figure 3

Uptake of FP-5 analogues by U-2 OS cells. FP-5 analogues at 200 nM concentration were added to the cultivation medium containing 5% LPDS and representative images of the localization of fluorescent probes in cells were taken at indicated times 0.5, 2, 8, 24, and 48 h. Nuclei labelled with Hoechst 33342 are shown in blue. Scale bar 10 μm.