Cell viability is defined as the number of healthy cells in a sample and proliferation of cells is
a vital indicator for understanding the mechanisms in action of certain genes, proteins and …

Vibrational spectroscopy, both infrared absorption and Raman spectroscopy, have attracted
increasing attention for biomedical applications, from in vivo and ex vivo disease diagnostics …

In this study, surface enhanced Raman spectroscopy (SERS) and Raman spectroscopy
(RS), are employed for the classification of different stages of breast cancer using clinically …

K-means clustering followed by Principal Component Analysis (PCA) is employed to
analyse Raman spectroscopic maps of single biological cells. K-means clustering …

Psychrotrophic Pseudomonas species are the key spoilage bacteria of aerobically stored
chilled meat. These organisms readily form biofilms on meat under refrigerated conditions …

Abstract Analysis of bodily fluids using vibrational spectroscopy has attracted increasing
attention in recent years. In particular, infrared spectroscopic screening of blood products …

Background Raman spectroscopy is a powerful technique for the robust, reliable and rapid
detection and discrimination of bacteria. Objectives To develop a rapid and sensitive …

Abstract Background Surface-enhanced Raman spectroscopy (SERS) is an effective tool for
identifying biofilm forming bacterial strains. Biofilm forming bacteria are considered a major …

The emergence of drug-resistant bacteria is a precarious global health concern. In this
study, surface-enhanced Raman spectroscopy (SERS) is used to characterize colistin …

Raman spectroscopy was employed for the characterization of blood plasma samples from
patients at different stages of breast cancer. Blood plasma samples taken from clinically …