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Characteristics of PBL liposomes.
| Constituent PBL (%) | 1 | 3 | 5 |
|---|---|---|---|
| Incorporation efficiency (% ± SD) | 65.6 ± 7.4 | 70.5 ± 1.7 | 36.4 ± 2.4 |
| Loading content of PBL (µmol ± SD) | 0.041 ± 0.01 | 0.107 ± 0.025 | 0.072 ± 0.039 |
| Particle size (nm ± SD) | 149.3 ± 5.9 | 173.8 ± 25.2 | 144.1 ± 3.2 |
| Zeta potential (mV ± SD) | −27.0 ± 3.3 | −46.5 ± 7.6 | −45.4 ± 2.8 |
