Raman spectroscopy of proteins: a review

A Rygula, K Majzner, KM Marzec… - Journal of Raman …, 2013‏ - Wiley Online Library
In this work, 26 proteins of different structure, function and properties are investigated by
Raman spectroscopy with 488, 532 and 1064 nm laser lines. The excitation lines were …

Structure of condensed phase peptides: Insights from vibrational circular dichroism and Raman optical activity techniques

TA Keiderling - Chemical reviews, 2020‏ - ACS Publications
Peptides and proteins are naturally chiral molecular systems so that sensing their structure
and conformation with chirality-based spectral methods is an obvious and long-used …

Synthesis of gold nanoparticles@ reduced porous graphene-modified ITO electrode for spectroelectrochemical detection of SARS-CoV-2 spike protein

WA El-Said, AS Al-Bogami, W Alshitari - Spectrochimica Acta Part A …, 2022‏ - Elsevier
Here, we reported the synthesis of reduced porous graphene oxide (rPGO) decorated with
gold nanoparticles (Au NPs) to modify the ITO electrode. Then we used this highly uniform …

Frontiers of two-dimensional correlation spectroscopy. Part 1. New concepts and noteworthy developments

I Noda - Journal of Molecular Structure, 2014‏ - Elsevier
A comprehensive survey review of new and noteworthy developments, which are advancing
forward the frontiers in the field of 2D correlation spectroscopy during the last four years, is …

Binding of β-carotene to whey proteins: Multi-spectroscopic techniques and docking studies

Z Allahdad, M Varidi, R Zadmard, AA Saboury… - Food Chemistry, 2019‏ - Elsevier
The objective of this work was to study molecular binding between β-carotene (β-C) and
whey protein isolate (WPI) as a function of pH (4–9), temperature (15, 25, and 35° C), and …

Food proteins as novel nanosuspension stabilizers for poorly water-soluble drugs

W He, Y Lu, J Qi, L Chen, F Hu, W Wu - International journal of …, 2013‏ - Elsevier
Nanonization of the poorly water-soluble drugs is a promising strategy to improve
dissolution and oral bioavailability. To stabilize the drug nanosuspensions, stabilizers are …

Frontiers of two-dimensional correlation spectroscopy. Part 2. Perturbation methods, fields of applications, and types of analytical probes

I Noda - Journal of Molecular Structure, 2014‏ - Elsevier
Noteworthy experimental practices, which are advancing forward the frontiers of the field of
two-dimensional (2D) correlation spectroscopy, are reviewed with the focus on various …

Electrochemical microbiosensor for detecting COVID-19 in a patient sample based on gold microcuboids pattern

WA El-Said, AS Al‐Bogami, W Alshitari, DA El-Hady… - BioChip Journal, 2021‏ - Springer
As continues increasing the COVID-19 infections, there is an urgent need for develo**
fast, simple, selective, and accurate COVID-19 biosensors. A highly uniform gold (Au) …

How to adjust α-lactalbumin and β-casein ratio in milk protein formula to give a similar digestion pattern to human milk?

J Huang, L Zhang, H Lan, P Zhou - Journal of Food Composition and …, 2022‏ - Elsevier
Protein composition can affect the digestion properties. The present study aims to
investigate the digestion properties of milk protein formulas (MPFs) with different …

Non-invasive monitoring of T cell differentiation through Raman spectroscopy

N Pavillon, NI Smith - Scientific Reports, 2023‏ - nature.com
The monitoring of dynamic cellular behaviors remains a technical challenge for most
established techniques used nowadays for single-cell analysis, as most of them are either …