NIH R01 · 2024
Super-Multiplexed Molecular Sensing in Live Cells
The ability to visualize simultaneously a large number of distinct molecular species with high spatiotemporal resolution is crucial for interrogating complex and dynamic biological systems but still remains a major challenge in bioimaging. This is especially true for multiplex sensing of cellular analytes including reactive species, metal ions, and a plethora of difficult-to-tag metabolites. The prevalent fluorescence microscopy is severely limited for this because of the “color barrier”. Non-linear Raman imaging techniques such as Stimulated Raman Scattering (SRS) have become an increasingly valuable bioanalytical tool by offering a much greater number of resolvable ‘colors’ based on the…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.