Table 1.
OVA Loading Efficiencies for P(HEMA-co-MAA) Nanoparticles after 24 h Incubation and Both before and after Acid Collapsing
loading efficiency (%) ± SD |
wt (%) loaded (mg OVA/mg particles) ± SD |
|
---|---|---|
before collapsing | 24 ± 9.6 | 12 ± 4.2 |
after collapsing | 57 ± 3.6 | 29 ± 0.5 |
after washing | 51 ± 2.0 | 26 ± 0.6 |