Despite being in the scientific spotlight for centuries, the fire salamander’s biofluorescence was overlooked until now.

Fluorescent proteins are proteins that absorb light and re-emit it at a longer wavelength. They can be genetically encoded as fusions to other proteins to act as labels. R-Flamp1 is a high-performance ...

Fluorescence imaging is the visualization of fluorescent dyes or proteins as labels for molecular processes or structures. It enables a wide range of experimental observations including the location ...