Loading Size (nm) Charge (mV) Micelle Solubility (mg/ml) 72 h Release rate  (%)
4.4% 10.68 -0.054 112.5 43.3
14.5% 12.40 -0.064 43.4 19.8
28.4% 14.59 -0.055 14.3 8.0
Table 1: Characterization of SMA-Dox micelles.
The three different SMA-Dox micelles were synthesized and characterized with respect to their loading, size, charge, solubility and release rate at physiological pH.