Abstract
Molecularly imprinted nanoparticles (nanoMIPs) are biomimetic polymeric nanomaterials, typically prepared from acrylamide and derivatives, that are formed by a template-assisted synthesis. NanoMIPs display high affinity, selectivity, and specificity for the targeted molecule, on the par of natural receptors and antibodies. Recently, we introduced a paradigmatic change by forming nanoMIPs starting from biomaterials, under the name of bioMIPs, as a strategy to promptly translate them into the clinical settings. Silk fibroin, that is a biocompatible and non-immunogenic natural material, was used as a building block for the synthesis of bioMIPs tailored to recognize the protein human serum albumin. BioMIPs confirmed high selectivity and specificity for the targeted protein, together with cytocompatibility. The present work expands the actual knowledge on bioMIPs, studying a route to post-synthetically entail fluorescent tags, with the aim to localize these molecular nanotraps in cells and tissues. Moreover, the enzymatic degradation of bioMIPs was investigated, to support the role of bioMIPs as greener and biocompatible alternatives to non-natural biomimetics.Graphical abstract
Published Version (
Free)
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.
