In the last two decades, Fourier Transform Infrared (FTIR) and Raman spectroscopies turn
out to be valuable tools, capable of providing fingerprint-type information on the composition …

Raman spectroscopy is an optical technique based on inelastic scattering of light by
vibrating molecules and can provide chemical fingerprints of cells, tissues or biofluids. The …

Raman spectroscopy is an increasingly popular technique in many areas, including biology
and medicine. It is based on Raman scattering, a phenomenon in which incident photons …

Blood is a bodily fluid that is vital for a number of life functions in animals. To a first
approximation, blood is a mildly alkaline aqueous fluid (plasma) in which a large number of …

Current analysis of exosomes focuses primarily on bulk analysis, where exosome-to-
exosome variability cannot be assessed. In this study, we used Raman spectroscopy to …

We describe a method for direct, quantitative, in vivo lipid profiling of oil-producing
microalgae using single-cell laser-trapping Raman spectroscopy. This approach is …

First, the potential role of Raman-based techniques in biomedicine is introduced. Second,
an overview about the instrumentation for spontaneous and coherent Raman scattering …

Exosomes are nano-sized extracellular vesicles that serve as a communications system
between cells and have shown tremendous promise as liquid biopsy biomarkers in …

Raman spectroscopy has been recognized to be a powerful tool to study cells and tissues
because the method provides molecular information without external markers such as stains …

Cell separation is a powerful tool in biological research. Increasing usage, particularly within
the tissue engineering and regenerative medicine communities, means that researchers …