Have you ever wanted to selectively kill a subset of cells in your model system? Turns out that with light-inducible photosensitizers and a quick zap of the proper color light, you can do just that. Photosensitizing dyes and proteins have been around for awhile (check out this ...
This post was contributed by guest blogger, Luke Lavis, a Group Leader at the Janelia Research Campus, Howard Hughes Medical Institute. Chemistry is dead, long live chemistry! The discovery of green fluorescent protein (GFP) sparked a renaissance in biological imaging. Suddenly, ...
