Abstract
An atactic poly-d,l-lactide (PLA) is obtained via ring-opening polymerization (ROP) of lactide stereoisomers mixture catalyzed by the magnesium and calcium acenaphthylenebisamido complexes. The polymer is characterized by gel-permeation chromatography, NMR spectroscopy, and mass spectrometry. The hydrolytic degradation behavior, cytotoxicity, and cell adhesion of the resulting PLA are evaluated. The polymer degrades in phosphate-buffered saline, releasing water-soluble low molecular products that significantly influence dermal fibroblast growth. Polymer demonstrates no cytotoxicity that, along with cell adhesion and their high proliferative activity toward the PLA obtained, proves its biocompatibility.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
