A NIR light gated targeting nanoprobe based on DNA-modified upconversion nanoparticles with antifouling properties for ratiometric detection and imaging of microRNA-21
Yan Gong, Wei Yuan, Fuxiang Song, Qian Zhang, Peng Zhang, Caifeng Ding
Topics & Concepts
NanoprobePhoton upconversionChemistryFörster resonance energy transferDetection limitNanoparticleFluorescenceRhodaminemicroRNALuminescenceNanotechnologyEnergy transferBiophysicsOptoelectronicsBiochemistryMaterials scienceChromatographyGeneOrganic chemistryMolecular physicsPhysicsIonBiologyQuantum mechanicsAdvanced biosensing and bioanalysis techniquesNanoplatforms for cancer theranosticsLuminescence and Fluorescent Materials