A sandwich-type electrochemical immunosensor for cardiac troponin I based on β-cyclodextrin functionalized 3D graphene incorporated with Ag nanoclusters

A sandwich-type electrochemical immunosensor for cardiac troponin I based on β-cyclodextrin functionalized 3D graphene incorporated with Ag nanoclusters

Cardiac troponin I (cTnI) detection plays a critical role in the early diagnosis of acute myocardial infarction (AMI). In this study, a sandwich-type electrochemical immunosensor was developed for ultrasensitive quantification of cardiac troponin I (cTnI). The sensor platform utilized silver nanoclu...

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Bibliographic Details
Main Authors: Fang Liu, Yingying Gao, Ying Guo, Jianchun Li, Wei Huo, Weiwei Dai
Format: Article
Language:English
Published: Elsevier 2025-08-01
Series:Electrochemistry Communications
Subjects:
Silver nanoclusters
β-cyclodextrin
3D graphene
Cardiac troponin I
Online Access:http://www.sciencedirect.com/science/article/pii/S1388248125001171
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