Article
Improving indel detection specificity of the Ion Torrent PGM benchtop sequencer.
PloS one - 1 Jan 2012
Yeo Zhen Xuan, Chan Maurice, Yap Yoon Sim, Ang Peter, Rozen Steve, Lee Ann Siew Gek
Abstract excerpt
The emergence of benchtop sequencers has made clinical genetic testing using next-generation sequencing more feasible. Ion Torrent's PGM™ is one such benchtop sequencer that shows clinical promise in detecting single nucleotide variations (SNVs) and microindel variations (indels). However, the large number of false positive indels caused by the high frequency of homopolymer sequencing errors has impeded PGM™'s...
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