Table 1. Characterization of acetalated dextran microparticles (Ace-DEX MPs) encapsulating AR-12/MPs formulated with dichloromethane (DCM) or ethyl acetate (EA).

Data are presented as mean ± standard deviation (n=3)

	DCM	EA
Initial Weight Loading (% w/w)	2%	2%	20%
AR-12 Encapsulation Efficiency (%)	31.5 ± 1.8	80.3 ± 2.5	81.5 ± 4.6