Table 1.
Mean particle radius and polydispersity index (PDI) measurements of selectin-coated liposome samples under neutral and acidic conditions. Data reported as mean ± standard deviation. Results recorded in triplicate.
| Lyposome Type | Radius (nm) pH 6.6 | PDI pH 7.4 | Radius (nm) pH 7.4 | PDI pH 6.6 |
|---|---|---|---|---|
| PEG only | 52.99 ± 0.95 | 0.103 ± 0.008 | 52.33 ± 0.83 | 0.102 ± 0.013 |
| PEG + ES | 74.86 ± 1.18 | 0.101 ± 0.008 | 74.06 ± 0.94 | 0.105 ± 0.007 |
| PEG + LS | 63.08 ± 0.94 | 0.102 ± 0.011 | 61.10 ± 0.99 | 0.101 ± 0.007 |
| PEG + PS | 84.57 ± 0.83 | 0.108 ± 0.007 | 83.65 ± 1.17 | 0.106 ± 0.009 |