An electrochemical aptasensor for the milk allergen β-lactoglobulin detection based on a target-induced nicking site reconstruction strategy
Qianying Qiu, Ni Xiao, Tianchen Liu, Zening Li, Xinyi An, Xiaojun Chen
Abstract
A novel electrochemical aptasensor was fabricated for the quantitative detection of β-lactoglobulin, based on target-induced nicking site reconstruction strategy accompanied with nicking enzyme activated hybridization chain reaction amplification.
Topics & Concepts
AptamerDetection limitChemistryHypoallergenicLinear rangeChromatographyAllergenBiologyMolecular biologyAllergyImmunologyAdvanced biosensing and bioanalysis techniquesFood Allergy and Anaphylaxis ResearchBiosensors and Analytical Detection