Molecular Beacon

Molecular Beacon

Molecular beacons are oligonucleotide hybridization probes that can report the presence of specific nucleic acids in homogenous solutions. The terms more often used is molecular beacon probes. Molecular beacons are hairpin shaped molecules with an internally quenched fluorophore whose fluorescence is restored when they bind to a target nucleic acid sequence. This is a novel non-radioactive method for detecting specific sequences of nucleic acids. They are useful in situations where it is either not possible or desirable to isolate the probe-target hybrids from an excess of the hybridization probes.

Read more about Molecular Beacon:  Molecular Beacon Probes, Synthesis, Alternative Homogeneous Assay Technologies, Applications of Molecular Beacons

Famous quotes containing the word beacon:

    It illumineth the face, which as a beacon gives warning to all the rest of this little kingdom, man, to arm ... this valor comes of sherris.
    William Shakespeare (1564–1616)