Skip to main content
. 2010 Mar 19;11(1):441–459. doi: 10.1208/s12249-010-9403-2

Fig. 6.

Fig. 6

Schematic representation of glucose-responsive microcapsules prepared with a porous membrane containing functional gates. Pores consist of GOD and pH-responsive PAA chains that, upon exposure to glucose, allows for the opening of the pores thus releasing insulin (adapted from: Chu et al. (76))