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Related Concept Videos

Real Time RT-PCR02:57

Real Time RT-PCR

Real-time reverse transcription-polymerase chain reaction, or Real-time RT-PCR, is an analytical tool used to determine the expression level of target genes. The method involves converting mRNA to complementary DNA with the help of an enzyme known as reverse transcriptase, followed by the PCR amplification of the cDNA. These two processes can be performed simultaneously in a single tube or separately as a two-step reaction.
The real-time quantification of the number of amplified products is...

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Multiplex PCR and Reverse Line Blot Hybridization Assay (mPCR/RLB)
10:15

Multiplex PCR and Reverse Line Blot Hybridization Assay (mPCR/RLB)

Published on: August 6, 2011

Real-time PCR and multiplex approaches.

Olga L Gurvich1, Mikhail Skoblov

  • 1Moscow State University, Russia. olga.gurvich@gmail.com

Methods in Molecular Biology (Clifton, N.J.)
|September 8, 2011
PubMed
Summary
This summary is machine-generated.

Multiplex real-time RT-PCR with TaqMan probes enables simultaneous gene expression analysis. This technique efficiently measures the CUG2 tumor-associated gene in various samples, improving throughput and reducing costs.

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Area of Science:

  • Molecular Biology
  • Gene Expression Analysis
  • Cancer Research

Background:

  • Real-time reverse-transcription PCR (RT-PCR) is a standard method for RNA expression analysis.
  • Fluorescent probes allow for real-time monitoring of DNA amplification during PCR.
  • Multiplexing enables simultaneous detection of multiple targets, increasing efficiency and reducing costs.

Purpose of the Study:

  • To apply multiplex real-time RT-PCR using TaqMan probes for gene expression analysis.
  • To analyze the relative expression levels of the novel tumor-associated gene CUG2.
  • To demonstrate the utility of this method in cell lines and tissue samples.

Main Methods:

  • Utilized multiplex real-time RT-PCR.
  • Employed TaqMan probes for sequence-specific detection.
  • Analyzed RNA expression levels of the CUG2 gene in cell lines and tissue samples.

Main Results:

  • Successfully applied multiplex real-time RT-PCR for CUG2 gene expression analysis.
  • Demonstrated the feasibility of simultaneous detection of multiple targets.
  • Quantified CUG2 expression in various biological samples.

Conclusions:

  • Multiplex real-time RT-PCR with TaqMan probes is an effective method for analyzing relative gene expression.
  • This approach is valuable for studying tumor-associated genes like CUG2 in research and diagnostics.
  • The method offers advantages in terms of throughput, cost, and labor efficiency.