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Characterization of PLGA-NPs and VEGF-PLGA-NPs to the DLS. Data are expressed as mean ± SD of three measurements.
| PLGA-NPs Mean ± SD |
VEGF-PLGA-NPs Mean ± SD |
t Test (p) |
|
|---|---|---|---|
| Zeta average (nm) | 180.2 ± 17.08 | 173.03 ± 7.39 | n.s. |
| Polydispersity index | 0.25 ± 0.02 | 0.17 ± 0.01 | 0.01 |
| Mean intensity (nm) | 169.73 ± 15.10 | 208.60 ± 4.97 | 0.03 |
| Zeta potential (mV) | −37.6 ± 0.67 | −9.43 ± 0.25 | 0.0001 |
Bold: statistically significant (p < 0.05).
