Table 1.
The composition of Fe3O4 NPs. While preparing the samples, the quantity of Fe3O4 NPs coated with PEG and chitosan remained constant at 500 mg, while the amount of chrysin loaded into the NPs was varied at three different ratios: 1:0.5, 1:1, and 1:2.
| Sample | Fe3O4 NPs (mg) |
Coating Agent | Chrysin (mg) |
Ratio of Fe3O4 and Chrysin |
|---|---|---|---|---|
| Fe3O4@PEG250 | 500 | PEG | 250 | 1:0.5 |
| Fe3O4@PEG500 | 500 | PEG | 500 | 1:1 |
| Fe3O4@PEG1000 | 500 | PEG | 1000 | 1:2 |
| Fe3O4@Chitosan250 | 500 | Chitosan | 250 | 1:0.5 |
| Fe3O4@Chitosan500 | 500 | Chitosan | 500 | 1:1 |
| Fe3O4@Chitosan1000 | 500 | Chitosan | 1000 | 1:2 |