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

Table 1

Description and trial levels of studied factors in irregular factorial design used in preparation of doxorubicin loaded in magnetic micelles of FA/DEX-RA.

Studied variables	Levels
	I	II
Copolymer content (mg/100 mL)	20	30
MNPs (% of copolymer weight)	25	33
Shaking time (h)	0.5	1
Shaking rate (rpm)	75	150
Temperature (°C)	40	60