Label-free and immobilization-free electrochemiluminescent sensing platform for highly sensitive detection of As(III) by combining target-induced strand displacement amplification with polydopamine nanospheres
Xi Zhu, Shiqi Zhang, Wenjing Li, Yan Zhan, Lishuang Yu, Xihui Wu, Jiana Li, Huifeng Xu, Guidi Yang
Topics & Concepts
Loop-mediated isothermal amplificationPrimer (cosmetics)Detection limitElectrodeChemistryElectrochemiluminescenceEndonucleaseDNAMultiple displacement amplificationCombinatorial chemistryNanotechnologyMaterials scienceChromatographyPolymerase chain reactionBiochemistryOrganic chemistryPhysical chemistryDNA extractionGeneAdvanced biosensing and bioanalysis techniquesArsenic contamination and mitigationElectrochemical Analysis and Applications