Raman spectroscopy in cell biology and microbiology

G Pezzotti - Journal of Raman Spectroscopy, 2021 - Wiley Online Library
The Raman spectrum of living cells and microorganisms contains highly specific fingerprint‐
like signatures, useful in unequivocally identifying different species and interpreting …

Raman spectroscopy—A novel method for identification and characterization of microbes on a single-cell level in clinical settings

K Rebrosova, O Samek, M Kizovsky… - Frontiers in Cellular …, 2022 - frontiersin.org
Rapid and accurate identification of pathogens causing infections is one of the biggest
challenges in medicine. Timely identification of causative agents and their antimicrobial …

Biotechnological plastic degradation and valorization using systems metabolic engineering

GH Lee, DW Kim, YH Jin, SM Kim, ES Lim… - International journal of …, 2023 - mdpi.com
Various kinds of plastics have been developed over the past century, vastly improving the
quality of life. However, the indiscriminate production and irresponsible management of …

Raman chemometric urinalysis (Rametrix) as a screen for bladder cancer

HM Huttanus, T Vu, G Guruli, A Tracey, W Carswell… - PLoS …, 2020 - journals.plos.org
Bladder cancer (BCA) is relatively common and potentially recurrent/progressive disease. It
is also costly to detect, treat, and control. Definitive diagnosis is made by examination of …

Biotransformation of ethylene glycol to glycolic acid by Yarrowia lipolytica: A route for poly(ethylene terephthalate) (PET) upcycling

A Carniel, AG Santos, LS Chinelatto… - Biotechnology …, 2023 - Wiley Online Library
Biological recycling of PET waste has been extensively investigated recently to tackle plastic
waste pollution, and ethylene glycol (EG) is one of the main building blocks recovered from …

Charge-transfer complexation: A highly effective way towards chiral nanoparticles endowed by intrinsically chiral helicene and enantioselective SERS detection

O Guselnikova, R Elashnikov, V Švorčík… - Sensors and Actuators B …, 2023 - Elsevier
An ordered chiral gold nanoparticle (AuNPs) array was prepared by the treatment of achiral
sphere-shaped gold nanoparticles endowed with electron-accepting dinitro-phenyl (DNP) …

Application of Raman spectroscopy in the hospital environment

A Pistiki, M Salbreiter, S Sultan… - Translational …, 2022 - Wiley Online Library
The hospital environment is a field with unique microbiological characteristics. Pathogens
evolve and spread in different areas of the hospital affecting patients and staff. In addition, a …

The Rametrix™ LITE Toolbox v1.0 for MATLAB®

AK Fisher, WF Carswell, AIM Athamneh… - Journal of Raman …, 2018 - Wiley Online Library
To contribute to the growing interest in using Raman spectroscopy to analyze biological
samples and provide chemometric analysis, we have developed a Raman Chemometrics …

Characterizing metabolic stress-induced phenotypes of Synechocystis PCC6803 with Raman spectroscopy

I Tanniche, E Collakova, C Denbow, RS Senger - PeerJ, 2020 - peerj.com
Background During their long evolution, Synechocystis sp. PCC6803 developed a
remarkable capacity to acclimate to diverse environmental conditions. In this study, Raman …

Raman reference database for organic molecules by using a Coupled-Optical Fiber Raman Spectrograph

J Salinas-Luna, J Mentado-Morales - Physica Scripta, 2023 - iopscience.iop.org
In this work, an overview of a reference spectral database for diverse organic molecules
often used in a chemistry laboratory is shown. Obtained typical Raman signals have been …