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Advances in Whole Genome Sequencing Technology.
Curr Pharm Biotechnol. 2010 Nov 4;
Authors: Zhao J, Grant SF
Sanger sequencing revolutionized the field of genetics by becoming the standard approach to appraise a given region of the genome at base-level resolution. However, the relatively recent need to sequence entire genomes has driven innovative developments within the market-place to allow for sequencing technology to be faster, cheaper and more accurate. In this review, we will cover these recent developments from both a technical and cost perspective. Firstly, we will place sequencing in a historical context by describing how it first came to the attention of the scientific community. Next, we will address the current high-throughput technologies generally available, including Roche's 454, Illumina's Genome Analyzer, Applied BioSystem's SOLiD, Complete Genomics, Helios, Pacific Biosciences and IonTorrent. These 'next-generation' technologies also allow for applications related to target region deep sequencing, epigenetics(ChIP-seq), transcriptome sequencing (RNA-seq), megagenomics. Thus, these technologies offer unprecedented opportunities to increase our understanding of the functions and dynamics of the human genome in the near future.
PMID: 21050163 [PubMed - as supplied by publisher]
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Advances in Whole Genome Sequencing Technology.
Curr Pharm Biotechnol. 2010 Nov 4;
Authors: Zhao J, Grant SF
Sanger sequencing revolutionized the field of genetics by becoming the standard approach to appraise a given region of the genome at base-level resolution. However, the relatively recent need to sequence entire genomes has driven innovative developments within the market-place to allow for sequencing technology to be faster, cheaper and more accurate. In this review, we will cover these recent developments from both a technical and cost perspective. Firstly, we will place sequencing in a historical context by describing how it first came to the attention of the scientific community. Next, we will address the current high-throughput technologies generally available, including Roche's 454, Illumina's Genome Analyzer, Applied BioSystem's SOLiD, Complete Genomics, Helios, Pacific Biosciences and IonTorrent. These 'next-generation' technologies also allow for applications related to target region deep sequencing, epigenetics(ChIP-seq), transcriptome sequencing (RNA-seq), megagenomics. Thus, these technologies offer unprecedented opportunities to increase our understanding of the functions and dynamics of the human genome in the near future.
PMID: 21050163 [PubMed - as supplied by publisher]
More...