Fig. 5From: Fabrication of chitosan-polyvinyl alcohol and silk electrospun fiber seeded with differentiated keratinocyte for skin tissue regeneration in animal wound modelAnalysis of resultant PVA, Ch-PVA and Ch-PVA + Silk fiber mats including (a) tensile strength, (b) young modulus, (c) strain break (d) in vitro degradation rate. (Vertical bars: standard deviations; SDs, n = 5)Back to article page