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Fig. 5 | AAPS Open

Fig. 5

From: Nano-formulations composed of cell membrane-specific cellular lipid extracts derived from target cells: physicochemical characterization and in vitro evaluation using cellular models of breast carcinoma

Fig. 5

Comparing cellular uptake of CLENs and DoxilLP. An amount of 1 × 104 4 T1 cells were seeded in a 48- well plate. After 24 h, cells were incubated for an additional 24 h with various concentrations of rhodamine labeled CLENs (containing 5 mol% of PEG-5000) and DoxilLP. The data show that CLENs containing 5 mol% of DPPE-PEG-5000 were taken up to a greater extent compared to the conventional DoxilLP. Error bars indicate mean ± S.D. (n = 6)

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