Table 1. Characterization of PLGA-NPs.
Nanoparticles | Size (nm) | OVA loading efficiency (%) | aVD3 loaded (µg/mg OVA) | OVA: aVD3 ratio in the NP |
---|---|---|---|---|
NP(OVA) | 724.8±98.4 | 10.8±0.7 | - | - |
NP(200:1) | 786.1±76.8 | 12.9±0.8 | 7.5±0.06 | 133:1 |
NP(600:1) | 838.4±94.3 | 13.8±0.7 | 2.8±0.02 | 357:1 |
NP(1,800:1) | 800.8±82.4 | 13.3±0.6 | 0.8±0.01 | 1,250:1 |