DUAL PROBE:ANTIPROBE COMPOSITIONS FOR DNA AND RNA DETECTION

Provided herein are multi-probe systems and methods for amplifying and/or detecting multiple nucleic acid targets in a sample. The multi-probe systems comprise two or more probes having identical and/or different labels and are used together to target two or more related signature sequences in a gen...

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Bibliographische Detailangaben
Hauptverfasser: HU, PEIXU, MURRAY, JAMES, L, SHAFER, DAVID, A
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Provided herein are multi-probe systems and methods for amplifying and/or detecting multiple nucleic acid targets in a sample. The multi-probe systems comprise two or more probes having identical and/or different labels and are used together to target two or more related signature sequences in a genus, a species, or a gene. The probes comprise one or more probe:antiprobe systems selected from iDDS probes, iDDS-2Q probes, MacMan probes, Flip probes, Universal probes, Half-Universal probes, ZIPR probes, and G-Force probes. The probes are generally flanked by one set of primers, one primer, one primer-probe, or two primers. The methods utilize the multi-probe systems in real time PCR analysis for facilitating the assessment and/or diagnosis of nucleic acid sequences by providing confirmation of target detection and/or by providing greater signaling per test.