Fabrication and Characterization of PCL/PLGA Coaxial and Bilayer Fibrous Scaffolds for Tissue Engineering

Editorial summary

Coaxial and bilayer electrospun PCL/PLGA scaffolds were compared as materials for tissue-engineering applications. Structural characterization, degradation and tensile experiments assessed the different architectures. The coaxial approach produced different degradation and mechanical responses from the layered construction.