Impedimetric Detection of Albumin-Bound Fatty Acids Using Graphene Oxide Electrode

Impedimetric Detection of Albumin-Bound Fatty Acids Using Graphene Oxide Electrode

The fatty acid/albumin (FA/Alb) molar ratio is ≤1 in healthy subjects; this ratio can reach 3–4 in patients with acute myocardial ischemia. We describe the spontaneous desorption–adsorption kinetics of FAs from albumin to a graphene electrode at neutral pH. Albumin-depleted human serum was prepared...

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Bibliographic Details
Main Authors: Zihni Onur Uygun, Soner Duman, Ismail Oran
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Chemosensors
Subjects:
graphene
fatty acid
albumin
chronoimpedance
impedance spectroscopy
Online Access:https://www.mdpi.com/2227-9040/9/9/240

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