High-speed Raman imaging of cellular processes

Raman scattering microscopy provides information about the distribution and chemical state of molecules in live cells without any labeling or modification. In recent years, the imaging speed of Raman microscopy has improved greatly owing to the development of instruments that can perform parallel acquisition of Raman spectra from multiple points. In this article, we review recent advances in high-speed hyperspectral Raman imaging and its...