scholarly journals The label-free detection and distinction of CYP2C9-expressing and non-expressing cells by surface-enhanced Raman scattering substrates based on bimetallic AuNPs–AgNWs

RSC Advances ◽  
2019 ◽  
Vol 9 (23) ◽  
pp. 13304-13315 ◽  
Author(s):  
Xiaowei Cao ◽  
Shuai Chen ◽  
Zhenyu Wang ◽  
Yong Liu ◽  
Xiaowei Luan ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Silicon Wafer ◽  
Surface Enhanced Raman Scattering ◽  
Cellular Composition ◽  
Label Free ◽  
Label Free Detection ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Non Destructive

A AuNPs–AgNWs decorated silicon wafer was used as a non-destructive and label-free tool in SERS spectroscopy to detect and distinguish the cellular composition of CYP2C9-expressing cells (293T-Mig-2C9) and non-expressing cells (293T-Mig-R1).

Label-Free Detection of Bacteria Using Surface-Enhanced Raman Scattering and Principal Component Analysis

2018 ◽  
Vol 52 (1) ◽  
pp. 177-189 ◽  
Author(s):  
Ionuţ Bogdan Cozar ◽  
Alia Colniţă ◽  
Tiberiu Szöke-Nagy ◽  
Ana Maria Raluca Gherman ◽  
Nicoleta Elena Dina
Keyword(s):  
Principal Component Analysis ◽  
Raman Scattering ◽  
Principal Component ◽  
Surface Enhanced Raman Scattering ◽  
Component Analysis ◽  
Label Free ◽  
Label Free Detection ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering
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