A new faster-switching, longer-lasting GFP allows gentler and faster high resolution microscopy on living cells.
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Live-cell imaging forces cells to perform in an unnatural environment, but with the right chamber, you can keep them warm and comfortable.
As X-ray crystallography enters its second century, shrinking crystals and brighter light sources are redefining structural biology.
Fluorescent calcium sensors in transgenic mice give a real-time readout of neuronal activity.
Researchers take advantage of a diamond’s atomic flaw to devise a sensor that may one day snap images of individual molecules.
A microfluidic device scans individual C. elegans for abnormal traits and sorts wild-type animals from mutants.
Clever microfluidic platforms take the study of protein-protein interactions to a new level.
Tracking the shadows cast by sperm reveals their precise 3-D movements.
Researchers develop a practical technique for deriving stem cells from routine blood samples.
A guide to some new and improved high-content screening systems
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