Magnetically actuated microfluidic chip combined with a G-quadruplex DNAzyme-based fluorescent/colorimetric sensor for the dual-mode detection of ochratoxin A in wheat
Xueqi Lin, Yuwen Fang, Quansheng Chen, Zhiyong Guo, Xi Chen, Xiaomei Chen, Xi Chen, Xiaomei Chen, Xiaomei Chen
Topics & Concepts
DeoxyribozymeChemistryHeminG-quadruplexFluorescenceAptamerOchratoxin ADetection limitBiosensorMagnetic separationNanotechnologyChromatographyDNABiochemistryOpticsMaterials scienceHemeBiologyMycotoxinFood sciencePhysicsMetallurgyGeneticsEnzymeAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionBacteriophages and microbial interactions