TaqMan Probes

TaqMan probes are specialized tools used in genetic testing to detect specific DNA sequences. They are short, labeled DNA molecules that bind to a target DNA segment during amplification. As the DNA polymerase enzyme copies the DNA, it cleaves the probe, releasing a fluorescent signal. This fluorescence indicates the presence of the target DNA sequence, allowing for real-time detection. TaqMan probes are widely used in diagnostic tests because they provide accurate, specific, and rapid results for identifying genetic information, such as in disease detection or genetic research.