Advances in surface-enhanced Raman spectroscopy (SERS) substrates for lipid and protein characterization: sensing and beyond

I Bruzas, W Lum, Z Gorunmez, L Sagle - Analyst, 2018 - pubs.rsc.org
Surface-enhanced Raman spectroscopy (SERS) has become an essential ultrasensitive
analytical tool for biomolecular analysis of small molecules, macromolecular proteins, and …

Raman spectroscopy and its modifications applied to biological and medical research

ES Allakhverdiev, VV Khabatova, BD Kossalbayev… - Cells, 2022 - mdpi.com
Nowadays, there is an interest in biomedical and nanobiotechnological studies, such as
studies on carotenoids as antioxidants and studies on molecular markers for cardiovascular …

[HTML][HTML] Non-invasive marker-independent high content analysis of a microphysiological human pancreas-on-a-chip model

A Zbinden, J Marzi, K Schlünder, C Probst… - Matrix Biology, 2020 - Elsevier
The increasing prevalence of diabetes, its heterogeneity, and the limited number of
treatment options drive the need for physiologically relevant assay platforms with human …

Exploring the margins of SERS in practical domain: An emerging diagnostic modality for modern biomedical applications

MM Joseph, N Narayanan, JB Nair, V Karunakaran… - Biomaterials, 2018 - Elsevier
Excellent multiplexing capability, molecular specificity, high sensitivity and the potential of
resolving complex molecular level biological compositions augmented the diagnostic …

DNA damage in preimplantation embryos and gametes: specification, clinical relevance and repair strategies

R Musson, Ł Gąsior, S Bisogno… - Human Reproduction …, 2022 - academic.oup.com
BACKGROUND DNA damage is a hazard that affects all cells of the body. DNA-damage
repair (DDR) mechanisms are in place to repair damage and restore cellular function, as are …

In situ and real-time monitoring of mitochondria–endoplasmic reticulum crosstalk in apoptosis via surface-enhanced resonance Raman spectroscopy

J Tang, L Song, H Xie, J Zhu, W Li, G Xu, L Cai… - Nano Letters, 2023 - ACS Publications
The crosstalk between mitochondria and endoplasmic reticula plays a crucial role in
apoptotic pathways in which reactive oxygen species (ROS) produced by microsomal …

In Situ Spectroelectrochemical Characterization Reveals Cytochrome-Mediated Electric Syntrophy in Geobacter Coculture

X Liu, J Zhan, L Liu, F Gan, J Ye… - Environmental …, 2021 - ACS Publications
Direct interspecies electron transfer (DIET) between microbial species prevails in some key
microbial consortia. However, the electron transfer mechanism (s) in these consortia is …

[HTML][HTML] Recent progress of surface-enhanced Raman spectroscopy for subcellular compartment analysis

Y Shen, J Yue, W Xu, S Xu - Theranostics, 2021 - ncbi.nlm.nih.gov
Organelles are involved in many cell life activities, and their metabolic or functional
disorders are closely related to apoptosis, neurodegenerative diseases, cardiovascular …

Nanostructure-based surface-enhanced Raman scattering biosensors for nucleic acids and proteins

J Chao, W Cao, S Su, L Weng, S Song… - Journal of Materials …, 2016 - pubs.rsc.org
Detection of nucleic acid and protein targets related to human health and safety has
attracted widespread attention. Surface-enhanced Raman scattering (SERS) is a powerful …

Real-Time Observation of Conformational Changes and translocation of endogenous cytochrome c within Intact Mitochondria

J Zhan, D Zeng, X Xiao, Z Fang, T Huang… - Journal of the …, 2024 - ACS Publications
Cytochrome c (cyt c) is a multifunctional protein with varying conformations. However, the
conformation of cyt c in its native environment, mitochondria, is still unclear. Here, we …