Abstract
Lanthanide (Ln3+)-doped nanoparticles (NPs) have shown great promise in versatile bioassay. We constructed a supramolecular sensor array by hybridized time-resolved Forster resonance energy transfer (TR-FRET) with the indicator displacement assay (IDA) concept. The sensor array was generated by binding a series of negatively charged indicators on the surface of NaYF4:Ce/Tb NPs. The sensor array could successfully discriminate 6 model proteins with high accuracy and sensitivity both qualitatively and quantitatively.
Sign-in/Register to access full text options 
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.
