Novel 4-Arm Poly(Ethylene Glycol)-Block-Poly(Anhydride-Esters) Amphiphilic Copolymer Micelles Loading Curcumin: Preparation, Characterization, and In Vitro Evaluation
Figure 8
Cellular uptake of the curcumin-loaded 4-arm PEG-b-PAE micelles by Hela cells at 37°C using flow cytometer. (a) Flow histograms of cellular uptake. (b) Mean fluorescence intensity of Hela cells incubated with the curcumin-loaded 4-arm PEG-b-PAE micelles.
