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. Author manuscript; available in PMC: 2010 Dec 1.
Published in final edited form as: Biomaterials. 2009 Sep 26;30(36):6844–6853. doi: 10.1016/j.biomaterials.2009.08.058

Fig. 8.

Fig. 8

CLSM image showing encapsulated ASCs in AHA-g-PNIPAAm-28 (a–b) and AHA-g-PNIPAAm-53 (c–d) hydrogel after 7d (a, c) and 21d (b, d) culture. Cell seeding density: 5×106/mL. The live cells were stained with FDA (Green) and the dead cell nuclei were stained with PI (Red).