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 …

Methods and applications of Raman microspectroscopy to single-cell analysis

IW Schie, T Huser - Applied spectroscopy, 2013 - journals.sagepub.com
Raman spectroscopy is a powerful biochemical analysis technique that allows for the
dynamic characterization and imaging of living biological cells in the absence of fluorescent …

High-speed diagnosis of bacterial pathogens at the single cell level by Raman microspectroscopy with machine learning filters and Denoising autoencoders

J Xu, X Yi, G Jin, D Peng, G Fan, X Xu… - ACS Chemical …, 2022 - ACS Publications
Accurate and rapid identification of infectious bacteria is important in medicine. Raman
microspectroscopy holds great promise in performing label-free identification at the single …

Single bacteria identification by Raman spectroscopy

SA Strola, JC Baritaux, E Schultz… - … of biomedical optics, 2014 - spiedigitallibrary.org
We report on rapid identification of single bacteria using a low-cost, compact, Raman
spectroscope. We demonstrate that a 60-s procedure is sufficient to acquire a …

Efficient production of xylitol from hemicellulosic hydrolysate using engineered Escherichia coli

B Su, M Wu, Z Zhang, J Lin, L Yang - Metabolic engineering, 2015 - Elsevier
A metabolically engineered Escherichia coli has been constructed for the production of
xylitol, one of the top 12 platform chemicals from agricultural sources identified by the US …

Panel 1: Epidemiology, natural history, and risk factors

HJ Hoffman, KA Daly, KE Bainbridge… - … –Head and Neck …, 2013 - Wiley Online Library
Background The First International Symposium on Recent Advances in Otitis Media (OM)
with Effusion was held in Columbus, Ohio, in 1975. The symposium has been organized in …

Engineering of xylose metabolism in Escherichia coli for the production of valuable compounds

AB Bañares, GM Nisola, KNG Valdehuesa… - Critical Reviews in …, 2021 - Taylor & Francis
The lignocellulosic sugar d-xylose has recently gained prominence as an inexpensive
alternative substrate for the production of value-added compounds using genetically …

Sensitive and specific discrimination of pathogenic and nonpathogenic Escherichia coli using Raman spectroscopy—a comparison of two multivariate analysis …

K Hamasha, QI Mohaidat, RA Putnam… - Biomedical optics …, 2013 - opg.optica.org
The determination of bacterial identity at the strain level is still a complex and time-
consuming endeavor. In this study, visible wavelength spontaneous Raman spectroscopy …

Chemical fixation methods for Raman spectroscopy-based analysis of bacteria

DS Read, AS Whiteley - Journal of microbiological methods, 2015 - Elsevier
Preservation of biological samples for downstream analysis is important for analytical
methods that measure the biochemical composition of a sample. One such method, Raman …

Investigating the responses of Cronobacter sakazakii to garlic-drived organosulfur compounds: a systematic study of pathogenic-bacterium injury by use of high …

S Feng, TP Eucker, MK Holly, ME Konkel… - Applied and …, 2014 - Am Soc Microbiol
We present the results of a study using high-throughput whole-transcriptome sequencing
(RNA-seq) and vibrational spectroscopy to characterize and fingerprint pathogenic …