Biosensors & bioelectronicsG-QuadruplexesBiosensing TechniquesElectrochemical TechniquesLimit of DetectionHypocreales
Responsive hairpin assembly to actuate and cascade π-π stacking G-quadruplexes for amplified electrochemical biosensing.
Zhixuan Chen, Yifu Zhou, Honglin Song, Si Liu, Ruo Yuan, Wenju Xu
Published: 202610.1016/j.bios.2025.118365
Abstract
To explore isothermal, enzyme-free amplification strategy for sensitive detection of Ustilaginoidea (U.) virens, herein we developed a responsive hairpin assembly (RHA) to facilitate π-π stacking G-quadruplexes (G4) for electrochemical biosensing a s…
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