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. Author manuscript; available in PMC: 2017 Aug 21.
Published in final edited form as: Biomacromolecules. 2015 Dec 14;17(1):225–236. doi: 10.1021/acs.biomac.5b01328

Figure 3.

Figure 3

Compressive moduli for each keratin formulation for (A) freeze-dried scaffolds and (B) hydrogels. Error bars indicate standard deviation and n = 3 for each formulation. * Indicates P < 0.05 vs. KTN as determined by Tukey’s post-hoc test.