without changing your settings we'll assume you are happy to receive all RSC cookies.
You can change your cookie settings by navigating to our Privacy and Cookies page and following the instructions. These instructions
are also obtainable from the privacy link at the bottom of any RSC page.
Tissue-engineered nanofibrous matrices can potentially serve as an implantable scaffold for the reconstruction of damaged or lost tissue by regulating cell proliferation, organization, and function. In this study, we developed a polyblend chitosan-polycaprolactone (PCL) nanofibrous scaffold with unidirectional fiber orientation by electrospinning for skeletal muscle tissue reconstruction and investigated the effect of the fiber alignment on cell organization and differentiation in comparison with randomly oriented nanofibers and 2D films of the same material. The chitosan-PCL material was shown to support skeletal muscle cell attachment and proliferation, and the fiber alignment promoted skeletal muscle cell morphogenesis and aligned myotube formation in the nanofiber orientation. Reverse-transcription PCR analyses revealed an up-regulation of differentiation-specific genes, troponin T and myosin heavy chain, in muscle cells on the aligned nanofiber scaffolds, confirming the ability of aligned chitosan-PCL nanofibers to enhance muscle cell differentiation. These results suggest that chitosan-PCL nanofibrous scaffolds with unidirectional fiber orientation can significantly enhanced muscle cell development making it a potential scaffold for enhanced skeletal myogenesis.
Fetching data from CrossRef. This may take some time to load.
Journal of Materials Chemistry
- Information Point
This text is added as a work around for heading error in Accessibility testing