Label-free electrochemical immunosensors: A practical guide

R Cancelliere, E Paialunga, A Grattagliano… - TrAC Trends in Analytical …, 2024 - Elsevier
Label-free electrochemical immunosensors (ELFIs) are becoming increasingly
indispensable tools in life science, medicine, chemistry, and biotechnology. They combine …

[HTML][HTML] Recent advances of surface enhanced Raman spectroscopy (SERS) in optical biosensing

D Cialla-May, A Bonifacio, A Markin, N Markina… - TrAC Trends in …, 2024 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) is a powerful biosensing technique that
combines molecular fingerprint specificity with high sensitivity, detecting trace amounts …

Ag nanoisland functionalized hollow carbon nanofibers as a non-invasive, label-free SERS salivary biosensor platform for salivary nitrite detection for pre-diagnosis of …

N Sunil, R Unnathpadi, B Pullithadathil - Analyst, 2024 - pubs.rsc.org
A highly selective, label-free, surface-enhanced Raman spectroscopy (SERS) based sensor
platform employing hollow carbon nanofibers functionalized with silver nanoparticles (Ag …

Recent Trends in Surface-Enhanced Raman Spectroscopy-Based Biosensors: Label-Free Early Disease Diagnosis

S **, IK Lednev, YM Jung - The Journal of Physical Chemistry C, 2024 - ACS Publications
The recent advances in surface-enhanced Raman spectroscopy (SERS) have developed
label-free biosensors for early diagnosis of diseases. This review explores the recent trends …

[HTML][HTML] Advancements in Hyperspectral Imaging and Computer-Aided Diagnostic Methods for the Enhanced Detection and Diagnosis of Head and Neck Cancer

IC Wu, YC Chen, R Karmakar, A Mukundan, G Gabriel… - Biomedicines, 2024 - mdpi.com
Background/Objectives: Head and neck cancer (HNC), predominantly squamous cell
carcinoma (SCC), presents a significant global health burden. Conventional diagnostic …

Application of Surface-Enhanced Raman Spectroscopy in Head and Neck Cancer Diagnosis

B Yang, X Dai, S Chen, C Li, B Yan - Analytical Chemistry, 2025 - ACS Publications
Surface-enhanced Raman spectroscopy (SERS) has emerged as a crucial analytical tool in
the field of oncology, particularly presenting significant challenges for the diagnosis and …

Advancements in cancer diagnostics: integrating surface-enhanced Raman spectroscopy and microptofluidics for precision and versatility

MT Patel… - Applied Spectroscopy …, 2025 - Taylor & Francis
Cancer is a major global health challenge, responsible for 10 million deaths worldwide in
the year 2020, as per the World Health Organization. Addressing this, innovative diagnostic …

Advancing cerumen analysis: exploring innovative vibrational spectroscopy techniques with respect to their potential as new point-of-care diagnostic tools

E Farnesi, M Calvarese, C Liu, C Messerschmidt… - Analyst, 2024 - pubs.rsc.org
Cerumen, commonly known as earwax, is a complex mixture composed of secretions from
ceruminous glands. These secretions are heterogeneous mixtures mainly composed of …

[HTML][HTML] Exploring phosphorene-protein interactions: An integrated computational and spectroscopic investigation

S Rinaldi, AM Grigoras, M Caporali, M Serrano-Ruiz… - FlatChem, 2024 - Elsevier
Among 2D materials, exfoliated black phosphorus (or phosphorene) shows great promise
for applications in biological domains. However, despite its performances, little is known …

Research progress of graphene-based nanomaterials in the diagnosis and treatment of head and neck cancer

J He, C Lin, Y Hu, S Gu, H Deng, Z Shen - Science Progress, 2024 - journals.sagepub.com
Head and neck cancer (HNC) is the sixth most common cancer in the world, and its
incidence is increasing year by year. Due to the late-stage diagnosis and poor prognosis of …