Table 2. Cytotoxicity of free DOX and DOX loaded DOX-hyd-PEG-ALN micelle on A549 cells.
| Drugs | IC50(μg/mL) |
|
|---|---|---|
| 24 h | 48 h | |
| Free DOX | 3.4 ± 0.6 | 2.5 ± 0.6 |
| DOX loaded DOX-hyd-PEG-ALN micelle | 3.5 ± 0.4 | 1.3 ± 0.2* |
*p < 0.05 vs DOX at the same time point.
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