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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: J Biomed Mater Res A. 2015 Aug 13;104(1):113–123. doi: 10.1002/jbm.a.35545

FIGURE 7.

FIGURE 7

Conformational characterizations of PANG (5 mg/mL) when encapsulated within the hydrogels. (a) CD spectra of PANG control and encapsulated PANG; (b) Normalized fluorescence emission spectra of PANG control and encapsulated PANG.