A Sensitive Electrochemiluminescence Urea Sensor for Dynamic Monitoring of Urea Transport in Living Cells

A multiple signal-amplified electrochemiluminescence (ECL) urea sensor was designed based on a self-enhanced probe and SiO2 photonic crystals for dynamic tracking of urea transmembrane transport. The self-enhanced probe (AuNR@Ru-LA) prepared by loading polyethyleneimine (PEI), lactobionic acid (LA),...

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Veröffentlicht in:	Analytical chemistry (Washington) 2023-01, Vol.95 (2), p.766-773
Hauptverfasser:	Feng, Defen, Xiao, Mingxing, Yang, Peihui
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplification Analytical chemistry Biomolecules Biosensing Techniques - methods Chemistry Crystals Electrochemical Techniques - methods Electrochemiluminescence Luminescent Measurements - methods Luminous intensity Nanorods Nanotubes - chemistry Photometry Photonic crystals Polyethyleneimine Sensors Signal monitoring Silicon dioxide Silicon Dioxide - chemistry Tracking Urea Ureas
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