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. Author manuscript; available in PMC: 2016 Sep 1.
Published in final edited form as: Eur J Pharm Biopharm. 2015 Jun 12;95(0 0):27–39. doi: 10.1016/j.ejpb.2015.05.022

Figure 1.

Figure 1

Elastic PVA-based bioadhesives. (a) Synthesis of PVA-Ph. (b) Wound was treated by applying the pre-hydrogel solution. (c) Formation of PVA-based hydrogel was achieved via the reactions catalyzed by GOx and HRP with the presence of glucose in the exudate. (d) PVA-based adhesive formed onto a cellulose dialysis membrane. Adapted from Ref [23] with permission from The Royal Society of Chemistry, copyright 2013.