Novel integrating polymethylene blue nanoparticles with dumbbell hybridization chain reaction for electrochemical detection of pathogenic bacteria
Tao Wu, Chengcheng Wang, Meisheng Wu, Po Wang, Qiumei Feng
Topics & Concepts
BacteriaDumbbellStaphylococcus aureusDetection limitPathogenic bacteriaDNARedoxChemistryElectrochemistryNanoparticleAptamerDNA–DNA hybridizationElectrochemical gas sensorHybridization probeElectrodeRolling circle replicationMicrobiologyCombinatorial chemistryNanotechnologyBiologyMaterials scienceBiochemistryMolecular biologyChromatographyOrganic chemistryGeneticsPhysical chemistryDNA replicationPhysiologyAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionSARS-CoV-2 detection and testing