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. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: Adv Healthc Mater. 2016 Dec 15;6(1):10.1002/adhm.201601041. doi: 10.1002/adhm.201601041

Figure 3.

Figure 3

Photolabile siRNA delivery through hydrogels formed from PEG-o-nitrobenzene-acrylate permits siRNA release in response to UV light through o-nitrobenzene mediated photo-isomerization. Reproduced with permission.62 Copyright 2015, Wiley.