An aptamer and Au/Si CCA based SERS sensor for ultra-sensitive detection of Vimentin during EMT in gastric cancer

An aptamer and Au/Si CCA based SERS sensor for ultra-sensitive detection of Vimentin during EMT in gastric cancer

Introduction: In this study, a surface-enhanced Raman scattering (SERS) sensor based on a functionalized Au/Si cap-cone array (Au/Si CCA) was constructed using the identity-release strategy to detect Vimentin changes during epithelial-mesenchymal transition (EMT) in gastric cancer (GC).Methods: The...

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Bibliographic Details
Main Authors: Lingling Cheng, Jianlin Xu, Hua Yuan, Qihao Zhao, Wei Yue, Shuang Ma, Weimin Lu
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-12-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
Au/Si CCA
epithelial-mesenchymal transition
gastric cancer
surface-enhanced Raman scattering
Vimentin
Online Access:https://www.frontiersin.org/articles/10.3389/fbioe.2023.1310258/full

Internet

https://www.frontiersin.org/articles/10.3389/fbioe.2023.1310258/full

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