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. 2015 Jul 6;10(7):e0127532. doi: 10.1371/journal.pone.0127532

Table 2. EC50 values (μg/mL) of free DMAB, PLGA-DMAB-NP, PLGA-DMAB-PVA-NP, and PLGA-DMAB-PEG-NP in Caco-2 cells.

Composition EC50 [μg/mL]
DMAB 10.6 ± 1.7
PLGA-DMAB-NP 54.8 ± 6.6
PLGA-DMAB-PVA-NP 350.3 ± 80.3
PLGA-DMAB-PEG-NP 996.5 ± 68.0

Results are expressed as mean ± SD (n = 18).