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A Multi-detection Assay for Malaria Transmitting Mosquitoes
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Published on: February 28, 2015

Multiple target loci assembly sequencing (mTAS).

Hyojun Han1, Jung-Ki Yoon, Byoung Chul Cho

  • 1Department of Chemistry, Yonsei University, Shinchon 134, Seoul 120-749, Republic of Korea.

Analytical Biochemistry
|May 4, 2011
PubMed
Summary
This summary is machine-generated.

We developed multiple target loci assembly sequencing (mTAS) to analyze several genomic locations in one DNA sequencing run. This method uniformly amplifies target loci, reducing costs for genetic analysis.

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Genotyping Single Nucleotide Polymorphisms in the Mitochondrial Genome by Pyrosequencing
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Area of Science:

  • Genomics
  • Molecular Biology
  • Biotechnology

Background:

  • Genetic analysis often involves examining multiple specific DNA regions.
  • Current methods can be costly and time-consuming when analyzing numerous genomic loci.

Purpose of the Study:

  • To introduce a novel method, multiple target loci assembly sequencing (mTAS), for efficient analysis of multiple genomic sites.
  • To demonstrate the utility of mTAS in collecting sequence information from various human genomic loci.

Main Methods:

  • mTAS utilizes polymerase cycling assembly (PCA) for uniform amplification of multiple target genomic loci into a single DNA fragment.
  • The method enables the collection of multiloci sequence information from a single DNA sequencing run.

Main Results:

  • mTAS successfully generated sequence data from multiple genomic loci in a single run.
  • The method was applied to analyze 29 sets of human genomic loci, each containing 2-11 single-nucleotide polymorphisms (SNPs) across different exons.

Conclusions:

  • mTAS provides a viable strategy for examining multiple genomic loci simultaneously.
  • This approach has the potential to significantly reduce the cost of Sanger sequencing-based genetic analyses.