Fig. 2From: A redox-responsive dihydroartemisinin dimeric nanoprodrug for enhanced antitumor activityReduction responsiveness of (A) DHA2-SS and (B) DHA2-C6 dimers degradation and (C) the rate of DHA released from DHA dimers in the presence of 10 mM DTT at 37 °C. Oxidation responsiveness of (D) DHA2-SS and (E) DHA2-C6 dimers degradation and (F) the rate of DHA released from DHA dimers in the presence of 10 mM H2O2 at 37 °CBack to article page