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. 2021 Dec 21;14(1):5. doi: 10.3390/cancers14010005

Figure 7.

Figure 7

Histogram plots showing the results of uptake studies of pHResMic on 2D model of PDAC cells. The histograms report the amounts of internalized BDP@pHResMic, expressed as the difference between mean fluorescence at 37 °C and at 4 °C registered values, obtained after 1 h incubation of cells with micelles at pH 7.4 or pH 6.8. Histogram bars represent the mean ± SD of three independent experiments. (* p < 0.05, *** p < 0.001).