Biology
May 10, 2008
FSU researchers make observing cell functions easier
“In FRET, two molecules that are fluorescent act as 'molecular beacons' under the microscope, transferring energy between each other if they interact in the living cell”
This image illustrates fluorescence resonance energy transfer works. With FRET, the illuminated yellow molecules come together, signaling that they are transferring energy in the living cell. via PhysOrg Weblog
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Sorry, but this is not news. FRET has been in use for years now.
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Judge it!
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