Table 1.
Samples | Drug-loading efficiency (%) | Drug content (%) |
---|---|---|
| ||
5FU-FA-CPEG-AuNPs | 8.6 | 2.1 |
5FU-FA-MAP-AuNPs | 29.1 | 6.8 |
5FU-FA-TAP-AuNPs | 9.9 | 2.4 |
Abbreviations: AuNP, gold nanoparticles; CPEG, citrate polyethylene glycol; FA, folate; 5FU, 5-fluorouracil; MAP, malate polyethylene glycol; TAP, tartrate polyethylene glycol.