Sensors/Biosensors : Detection of Glioma‐Derived Exosomes with the Biotinylated Antibody‐Functionalized Titanium Nitride Plasmonic Biosensor (Adv. Funct. Mater. 9/2019)

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Original languageEnglish
Article number1970056
Journal / PublicationAdvanced Functional Materials
Issue number9
Online published27 Feb 2019
Publication statusPublished - 28 Feb 2019


In article number 1806761, Youngjin Lee, Chi‐Man Lawrence Wu, and co‐workers demonstrate a novel biotinylated antibody functionalized titanium nitride (TiN) biosensor as an advanced plasmonic material for quantifying glioma‐derived exosomes. By monitoring the total internal reflected light from the TiN‐exosomes interface, the TiN sensor with the biotinylation functionalization achieves its first biosensing application in the detection of glioma‐derived exosomes.

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