Sentences with phrase «color fluorescent labeling»

Not exact matches

But scientists say that it has potential for even better resolution and for examining protein - protein interactions, particularly if fluorescent labels of different colors can be applied to proteins.

Such vectors have become critical tools for delivering genes to treat disease or to label neurons and their connective fibers with fluorescent colors to map out their locations.

The fluorescent green, yellow and blue signals enabled the researchers to label different synapses activated by the sensory experience in different colors in the same animal.

Because zebrafish are transparent until their stripes emerge in adulthood, Oehlers could label the bacteria, immune cells, and vasculature with differently colored fluorescent tags and then follow a TB infection over time.

The same principle lies behind the powerful and visually spectacular Brainbow cell - labeling technique, in which each labeled cell expresses a unique ratio of three or four distinct colors of fluorescent protein.

One common complaint about using four - color Confetti to label single cells (in an animal) is that the cells express green fluorescent protein less often, or sometimes not at all, compared with cells that express each of the other three colors.

Human induced pluripotent stem cell neurons imaged in phase contrast (gray pixels, left)-- currently processed manually with fluorescent labels (color pixels) to make them visible.