Table 2.
The particle size and zeta potential of the miR-29b and R9-LK15 complex.
| R9-LK15/miR-29b molar ratio |
Particle size (nm) | Zeta potential (mV) |
|---|---|---|
| 0:1 | 450.32±57.39 | -18.67±0.60 |
| 1:1 | 247.20±47.26 | -1.85±0.26 |
| 2:1 | 145.27±9.81 | 19.77±0.93 |
| 3:1 | 68.13±8.74 | 25.80±0.93 |
| 4:1 | 121.47±15.12 | 25.53±4.50 |
| 7:1 | 121.60±19.15 | 29.07±8.62 |