Table 1. Quantification of the amount of RGD peptide on the PLN using 9,10-phenanthrenequinone. The data are represented as mean±SD. n=3.
RGD-PLN (RGD feed concentration) | RGD concentration detected (μmol/L) | RGD coating efficiency |
---|---|---|
RGD-PLN (Low or 1%) (1.7 μmol/L) | 0.8±0.4 | 50%±18% |
RGD-PLN (Med or 10%) (16.6 μmol/L) | 7.7±1.4 | 46%±8% |
RGD-PLN (High or 30%) (49.7 μmol/L) | 24.2±1.1 | 48%±6% |