Enhanced Electrochemiluminescence from Ruthenium-Tagged Immune Complex at Flexible Chains for Sensitive Analysis of Glutamate Decarboxylase Antibody

Enhanced Electrochemiluminescence from Ruthenium-Tagged Immune Complex at Flexible Chains for Sensitive Analysis of Glutamate Decarboxylase Antibody

Herein, a sensitive electrochemiluminescence (ECL) immunosensor is designed by immobilizing ruthenium-tagged immune complexes at flexible poly-ethylene-glycol (PEG) chains on the electrode surface, which offers more freedom for the collision of the ruthenium complex at the electrode during the initi...

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Bibliographic Details
Main Authors: Yuyao Zhang, Li Qian, Qian Zhang, Yu Li, Yu Liu, Dechen Jiang
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Biosensors
Subjects:
electrochemiluminescence
flexible PEG chain
GADA
ruthenium complex
immunosensors
Online Access:https://www.mdpi.com/2079-6374/15/1/47
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