Driven by applications in chemical sensing, biological imaging and material
characterisation, Raman spectroscopies are attracting growing interest from a variety of …

After three decades of developments, single particle tracking (SPT) has become a powerful
tool to interrogate dynamics in a range of materials including live cells and novel catalytic …

Altered lipid metabolism is increasingly recognized as a signature of cancer cells. Enabled
by label-free Raman spectromicroscopy, we performed quantitative analysis of lipogenesis …

Coherent anti-Stokes Raman scattering (CARS) microscopy is a label-free imaging
technique that is capable of real-time, nonperturbative examination of living cells and …

Stimulated Raman scattering microscopy allows label-free chemical imaging and has
enabled exciting applications in biology, material science and medicine. It provides a major …

In his 1665 treatise, Micrographia, Robert Hooke described the many observations he had
made using a microscope, including compartment-like structures in cork samples that he …

Stimulated Raman scattering (SRS) microscopy is a newly developed label-free chemical
imaging technique that overcomes the speed limitation of confocal Raman microscopy while …

One of the main challenges faced by biodetection systems is the ability to detect and identify
a large range of toxins at low concentrations and in short times. Cell-based biosensors rely …

Lipid droplets are depots of neutral lipids that exist virtually in any kind of cell. Recent
studies have revealed that the lipid droplet is not a mere lipid blob, but a major contributor …

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 …