Ti<sub>3</sub>C<sub>2</sub> MXene-anchored photoelectrochemical detection of exosomes by <i>in situ</i> fabrication of CdS nanoparticles with enzyme-assisted hybridization chain reaction
Zhenli Qiu, Dechun Fan, Xianghang Xue, Jiayi Zhang, Jiaolin Xu, Haixia Lyu, Yi‐Ting Chen
Abstract
particles per mL. The strategy showed acceptable stability, high sensitivity, rapid response and excellent selectivity. Furthermore, we believe that the PEC biosensor has huge potential as a routine bioassay method for the precise quantification of exosomes from breast cancer in the future.
Topics & Concepts
Detection limitBiosensorMicrovesiclesNanoparticleFabricationMaterials scienceAptamerChain reactionNanotechnologyChemistryChromatographyBiochemistryMolecular biologymicroRNAGeneBiologyPhotochemistryAlternative medicineMedicinePathologyMXene and MAX Phase MaterialsAdvanced biosensing and bioanalysis techniquesExtracellular vesicles in disease