Mercaptophenylboronic Acid‐Mediated Nanozyme Immunochromatographic Assay for Simultaneous Detection of Respiratory Bacteria and Virus (Adv. Sci. 31/2025)
Qing Yu, Jiaxuan Li, Shuai Zheng, Yanmei Hu, Benshun Tian, Minjie Lu, Bing Gu, Chongwen Wang
Abstract
Immunochromatographic Diagnosis In this article number 2502574, Shuai Zheng, Bing Gu, Chongwen Wang, and co-workers propose a universal colorimetric ICA platform that integrates broad-spectrum recognition by 4-mercaptophenylboronic acid with dual signal enhancement–both colorimetric and catalytic–mediated by a biomimetic magnetic nanozyme. This platform, for the first time, enables simple, convenient, ultrasensitive, and simultaneous screening of multiple respiratory bacteria and virus.
Topics & Concepts
BacteriaMicrobiologyVirologyVirusChemistryBiologyGeneticsAdvanced Nanomaterials in CatalysisBiosensors and Analytical DetectionAdvanced biosensing and bioanalysis techniques