Different experimental approaches for Fourier‐transform infrared spectroscopy applications in biology and biotechnology: A selected choice of representative results

S Errico, M Moggio, N Diano… - Biotechnology and …, 2023 - Wiley Online Library
Fourier transform infrared (FTIR) spectroscopy is a powerful tool for analyzing the
biochemical properties of biological samples such as proteins, cellular materials, and …

[HTML][HTML] Synchrotron FTIR microspectroscopy investigations on biochemical changes occurring in human cells exposed to proton beams

I Delfino, V Ricciardi, M Lepore - Applied Sciences, 2021 - mdpi.com
Fourier transform infrared microspectroscopy using a synchrotron radiation source (SR-
μFTIR) has great potential in the study of the ionizing radiation effects of human cells by …

[HTML][HTML] Probing biochemical differences in lipid components of human cells by means of ATR-FTIR spectroscopy

M Portaccio, B Faramarzi, M Lepore - Biophysica, 2023 - mdpi.com
Infrared spectroscopy has emerged as a promising technique for studying the composition of
biological samples like lipids that play important roles in cellular functions and are involved …

[HTML][HTML] Secondary structures of MERS-CoV, SARS-CoV, and SARS-CoV-2 spike proteins revealed by infrared vibrational spectroscopy

A D'Arco, M Di Fabrizio, T Mancini, R Mosetti… - International Journal of …, 2023 - mdpi.com
All coronaviruses are characterized by spike glycoproteins whose S1 subunits contain the
receptor binding domain (RBD). The RBD anchors the virus to the host cellular membrane to …

Infrared Spectroscopy of SARS‐CoV‐2 Viral Protein: from Receptor Binding Domain to Spike Protein

T Mancini, S Macis, R Mosetti, N Luchetti… - Advanced …, 2024 - Wiley Online Library
Spike (S) glycoprotein is the largest structural protein of SARS‐CoV‐2 virus and the main
one involved in anchoring of the host receptor ACE2 through the receptor binding domain …

[HTML][HTML] Evaluation of Proton-Induced Biomolecular Changes in MCF-10A Breast Cells by Means of FT-IR Microspectroscopy

V Ricciardi, M Portaccio, M Lasalvia, FP Cammarata… - Applied Sciences, 2022 - mdpi.com
Radiotherapy (RT) with accelerated beams of charged particles (protons and carbon ions),
also known as hadrontherapy, is a treatment modality that is increasingly being adopted …

Secondary conformation of MERS-CoV, SARS-CoV and SARS-CoV-2 Spike Proteins revealed by Infrared Vibrational Spectroscopy

A D'Arco, M Di Fabrizio, T Mancini, R Mosetti, S Macis… - 2022 - researchsquare.com
All coronaviruses are characterized by spike glycoproteins whose S1 subunit contains the
receptor binding domain anchoring the virus to the host cellular membrane and regulating …

Infrared characterization of spike protein of MERS-CoV, SARS-CoV, SARS-CoV-2 and its variants: first steps toward an optical biosensing device

T Mancini, A D'Arco, M Di Fabrizio… - Optical Sensors …, 2023 - spiedigitallibrary.org
In this work we introduce the first step toward the development of an Infrared (IR) sensoristic
platform aiming to the detection and discrimination of airborne pathogens. SARS-CoV-2 …