An electrochemical biosensor based on hemin/G-quadruplex DNAzyme and PdRu/Pt heterostructures as signal amplifier for circulating tumor cells detection
Xi Zhou, Qinli Pu, Hongyan Yu, Peng Yang, Junjie Li, Yujun Yang, Huajian Chen, Yaguang Weng, Guoming Xie
Topics & Concepts
Circulating tumor cellHeminDetection limitBiosensorDeoxyribozymeNanotechnologyChemistryMetastasisCancer cellMaterials scienceSubstrate (aquarium)Cancer researchCancerChromatographyBiochemistryMedicineBiologyEnzymeInternal medicineHemeEcologyAdvanced biosensing and bioanalysis techniquesMXene and MAX Phase MaterialsRNA Interference and Gene Delivery