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. 2020 Mar 17;142(14):6661–6674. doi: 10.1021/jacs.0c00188

Figure 2.

Figure 2

Microscopy imaging of MCF-7 cells. (a) Confocal microscopy images of cells incubated for 2 h with fTPP@(DCA5-UiO-66). (b) SIM images of cells incubated for 30 min (left) and 8 h (right) with cal-TPP@(DCA5-UiO-66). fTPP and calcein are shown in green, mitochondria stained with RFP are shown in red, and nuclei stained with DRAQ-5 are shown in blue. White arrows in confocal microscopy show overlap between red and green signals.