SERS-based liquid biopsy of gastrointestinal tumors using a portable Raman device operating in a clinical environment

L Avram, SD Iancu, A Stefancu, V Moisoiu… - Journal of Clinical …, 2020 - mdpi.com
Early diagnosis based on screening is recognized as one of the most efficient ways of
mitigating cancer-associated morbidity and mortality. Therefore, reliable but cost-effective …

Differentiation of digestive system cancers by using serum protein‐based surface‐enhanced Raman spectroscopy

J Lin, J Wang, C Xu, Y Zeng, Y Chen… - Journal of Raman …, 2017 - Wiley Online Library
The aim of this study is to develop a more robust surface‐enhanced Raman spectroscopy
method for the simultaneous differentiation of two or more different types of cancer. For this …

Study on gastric cancer blood plasma based on surface-enhanced Raman spectroscopy combined with multivariate analysis

SY Feng, JJ Pan, YA Wu, D Lin, YP Chen, GQ Xi… - Science China Life …, 2011 - Springer
A surface-enhanced Raman spectroscopy (SERS) method combined with multivariate
analysis was developed for non-invasive gastric cancer detection. SERS measurements …

Identification and analysis of serum samples by surface-enhanced Raman spectroscopy combined with characteristic ratio method and PCA for gastric cancer …

L Guo, Y Li, F Huang, J Dong, F Li, X Yang… - Journal of Innovative …, 2019 - World Scientific
This study aimed to explore the application of surface-enhanced Raman scattering (SERS)
in the rapid diagnosis of gastric cancer. The SERS spectra of 68 serum samples from gastric …

Different classification algorithms and serum surface enhanced Raman spectroscopy for noninvasive discrimination of gastric diseases

X Li, T Yang, S Li, D Wang, Y Song… - Journal of Raman …, 2016 - Wiley Online Library
In this study, surface enhanced Raman spectroscopy (SERS) was used to investigate the
spectral characteristics of blood serum for the purpose of diagnosing stomach diseases …

Potential of cancer screening with serum surface-enhanced Raman spectroscopy and a support vector machine

SX Li, YJ Zhang, QY Zeng, LF Li, ZY Guo… - Laser Physics …, 2014 - iopscience.iop.org
Cancer is the most common disease to threaten human health. The ability to screen
individuals with malignant tumours with only a blood sample would be greatly advantageous …

Label-free surface enhanced Raman spectroscopy for cancer detection

E Avci, H Yilmaz, N Sahiner, BG Tuna, MB Cicekdal… - Cancers, 2022 - mdpi.com
Simple Summary Blood is considered a rich reservoir of biomarkers for disease diagnosis.
Surface-enhanced Raman scattering (SERS) is known for its high sensitivity and has been …

A Raman-based serum constituents' analysis for gastric cancer diagnosis: In vitro study

M Bahreini, A Hosseinzadegan, A Rashidi, SR Miri… - Talanta, 2019 - Elsevier
The importance of blood serum testing in most medical diagnosis has led researchers to
seek for a reliable analysis method. Raman spectroscopy is a potential tool for probing …

SERS-based differential diagnosis between multiple solid malignancies: Breast, colorectal, lung, ovarian and oral cancer

V Moisoiu, A Stefancu, D Gulei, R Boitor… - International journal …, 2019 - Taylor & Francis
Purpose Surface-enhanced Raman scattering (SERS) spectroscopy on serum and other
biofluids for cancer diagnosis represents an emerging field, which has shown promising …

Noninvasive liver diseases detection based on serum surface enhanced Raman spectroscopy and statistical analysis

X Li, T Yang, S Li, L Jin, D Wang, D Guan, J Ding - Optics express, 2015 - opg.optica.org
In this paper, we investigated the feasibility of using surface enhanced Raman spectroscopy
(SERS) of blood serum to discriminate liver cancer and liver cirrhosis patients from normal …