Analytical chemistry
Aptamer-Functionalized Microchannel-Gated Field-Effect Transistor Biosensor for In Vivo Detection of Dopamine.
Yulan Zeng, Lin Tu, Huabin Cai, Xuran Tian, Zhonghui Chen, Fengfu Fu, Jian Wang, Zhenyu Lin
Published: 202610.1021/acs.analchem.5c07780
Abstract
Field-effect transistors (FETs) have been widely applied in biosensors due to their inherent signal amplification capabilities. Glass-based microchannels offer excellent mechanical rigidity and facile surface functionalization, which have been applie…
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