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Updated: Feb 8, 2026

NMR Spectroscopy as a Robust Tool for the Rapid Evaluation of the Lipid Profile of Fish Oil Supplements

Published on: May 1, 2017

Enterococcus属におけるバンコマイシン感受性の迅速なプロファイリングのための振動分光法

Ava Rossetti¹, Xenia Kostoulias^2,3,4, Magdalena Giergiel¹

¹School of Chemistry, Faculty of Science, Monash University, Melbourne, VIC 3004, Australia. kamila.kochan@monash.edu.

|February 6, 2026

Abstract:

Fast diagnosis of antimicrobial resistance (AMR), especially in high-priority pathogens, is essential to maintain the best-possible patient outcomes. In this communication, we present a new approach for rapid AMR assessment that is able to distinguish between vancomycin-resistant and vancomycin-susceptible enterococci (VRE and VSE, respectively) within 2 hours using ATR-FTIR spectroscopy, chemometrics and chemometrics-based modelling. This study outlined how early spectral markers of effective vancomycin action were used to accurately predict resistance profiles in both known and blinded Enterococcus samples. This article provides the foundation for a rapid diagnostic tool that enables faster determination of bacterial susceptibility, supporting timely clinical decisions and better patient outcomes.

キーワード:

腸球菌バンコマイシン耐性腸球菌バンコマイシン感受性腸球菌 ATR-FTIR分光法化学量論迅速診断抗菌薬耐性

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Demonstration of the Sequence Alignment to Predict Across Species Susceptibility Tool for Rapid Assessment of Protein Conservation

Demonstration of the Sequence Alignment to Predict Across Species Susceptibility Tool for Rapid Assessment of Protein Conservation

Published on: February 10, 2023

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium

Published on: February 14, 2022

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