Recent trends in SERS-based plasmonic sensors for disease diagnostics, biomolecules detection, and machine learning techniques

R Beeram, KR Vepa, VR Soma - Biosensors, 2023 - mdpi.com
Surface-enhanced Raman spectroscopy/scattering (SERS) has evolved into a popular tool
for applications in biology and medicine owing to its ease-of-use, non-destructive, and label …

A new detection method of oral and oropharyngeal squamous cell carcinoma based on multivariate analysis of surface enhanced raman spectra of salivary exosomes

CI Faur, C Dinu, V Toma, A Jurj, R Mărginean… - Journal of Personalized …, 2023 - mdpi.com
Raman spectroscopy recently proved a tremendous capacity to identify disease-specific
markers in various (bio) samples being a non-invasive, rapid, and reliable method for cancer …

High-accuracy renal cell carcinoma discrimination through label-free SERS of Blood serum and multivariate analysis

BA Buhas, V Toma, N Crisan, G Ploussard, TA Maghiar… - Biosensors, 2023 - mdpi.com
Renal cell carcinoma (RCC) represents the sixth most frequently diagnosed cancer in men
and is asymptomatic, being detected mostly incidentally. The apparition of symptoms …

Developing new diagnostic tools based on sers analysis of filtered salivary samples for oral cancer detection

RM Borșa, V Toma, A Onaciu, CS Moldovan… - International Journal of …, 2023 - mdpi.com
Cancer still represents one of the biggest challenges in current medical practice. Among
different types of cancer, oral cancer has a huge impact on patients due to its great visibility …

[HTML][HTML] Investigating Nanoscale Interactions of Host–Guest Complexes Formed Between CB [7] and Atenolol by Quantum Chemistry and Ultrasensitive Vibrational …

A Onaciu, V Toma, RM Borșa, V Chiș, GF Știufiuc… - Sensors, 2024 - mdpi.com
In addition to the course of over 20 years of cucurbit-7-uril (CB [7]) in the pharmaceutical
industry, the present study brings together the most recent observations from the perspective …

Understanding DNA Epigenetics by Means of Raman/SERS Analysis for Cancer Detection

L David, A Onaciu, V Toma, RM Borșa, C Moldovan… - Biosensors, 2024 - mdpi.com
This study delves into the intricate interaction between DNA and nanosystems, exploring its
potential implications for biomedical applications. The focus lies in understanding the …

[HTML][HTML] Understanding the Interaction of Röntgen Radiation Employed in Computed Tomography/Cone Beam Computed Tomography Investigations of the Oral …

RM Borșa, V Toma, MT Nășcuțiu, A Onaciu… - Sensors, 2024 - mdpi.com
The use of Raman spectroscopy, particularly surface-enhanced Raman spectroscopy
(SERS), offers a powerful tool for analyzing biochemical changes in biofluids. This study …