Table 1 The radical scavenging activity obtained for collagen scaffold modified with phenolic acids (n = 4, average ± SD, *significantly different from Coll+CA, # from Coll+FA (p < 0.05)).

From: The characterization of collagen-based scaffolds modified with phenolic acids for tissue engineering application

Sample

RSA [%]

Coll

− 0.57 ± 0.09

Coll+CA

90.23 ± 0.15#

Coll+FA

91.58 ± 0.11*

Coll+GA

85.29 ± 0.22*#

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