Research Article

Use of Magnetic Folate-Dextran-Retinoic Acid Micelles for Dual Targeting of Doxorubicin in Breast Cancer

Figure 3

Contribution percentage of different effective factors on loading efficiency% of Dox-loaded magnetic micelles (Rt = interaction effect of shaker rate and shaking time, RP = interaction effect of shaker rate and polymer concentration, TR = interaction effect of temperature and shaker rate, RF = interaction effect of shaker rate and Fe3O4/polymer%, and Pt = interaction effect of polymer concentration and shaking time) ( is the polymer content of 20 or 30%, is the shaking rate of 75 or 150 rpm, and is the shaking time of 0.5 or 1 h) and represents the temperature of 40 or 60°C).
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