scholarly journals Nonlinearity-modulated single molecule trapping and Raman scattering analysis

2021 ◽  
Author(s):  
Shuoshuo Zhang ◽  
Yuquan Zhang ◽  
yanan fu ◽  
Zheng Zhu ◽  
Zhongsheng Man ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Single Molecule ◽  
Molecule Trapping

scholarly journals Multiplexed Liquid Biopsy and Tumor Imaging Using Surface-Enhanced Raman Scattering

Biosensors ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 449
Author(s):  
Francesco Dell’Olio
Keyword(s):  
Raman Scattering ◽  
Single Molecule ◽  
Liquid Biopsy ◽  
Tumor Imaging ◽  
Surface Enhanced Raman Scattering ◽  
Detection Sensitivity ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

The recent improvements in diagnosis enabled by advances in liquid biopsy and oncological imaging significantly better cancer care. Both these complementary approaches, which are used for early tumor detection, characterization, and monitoring, can benefit from applying techniques based on surface-enhanced Raman scattering (SERS). With a detection sensitivity at the single-molecule level, SERS spectroscopy is widely used in cell and molecular biology, and its capability for the in vitro detection of several types of cancer biomarkers is well established. In the last few years, several intriguing SERS applications have emerged, including in vivo imaging for tumor targeting and the monitoring of drug release. In this paper, selected recent developments and trends in SERS applications in the field of liquid biopsy and tumor imaging are critically reviewed, with a special emphasis on results that demonstrate the clinical utility of SERS.

Single molecule level detection of allophycocyanin by surface enhanced resonance Raman scattering

The Analyst ◽  
2007 ◽  
Vol 132 (7) ◽  
pp. 633 ◽  
Author(s):  
Colin D. McGuinness ◽  
Alexander M. Macmillan ◽  
Jan Karolin ◽  
W. Ewen Smith ◽  
Duncan Graham ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Single Molecule ◽  
Resonance Raman ◽  
Resonance Raman Scattering ◽  
Single Molecule Level ◽  
Surface Enhanced

scholarly journals Coherent anti-Stokes Raman scattering with single-molecule sensitivity using a plasmonic Fano resonance

2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Yu Zhang ◽  
Yu-Rong Zhen ◽  
Oara Neumann ◽  
Jared K. Day ◽  
Peter Nordlander ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Single Molecule ◽  
Fano Resonance ◽  
Anti Stokes
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