Emulsion PCR: Techniques and applications

Research output: Chapter in Book/Report/Conference proceedingChapter

12 Scopus citations

Abstract

Emulsion PCR (EmPCR) is a commonly employed method for template amplifi cation in multiple NGSbased sequencing platforms. The basic principle of emPCR is dilution and compartmentalization of template molecules in water droplets in a water-in-oil emulsion. Ideally, the dilution is to a degree where each droplet contains a single template molecule and functions as a micro-PCR reactor. Here, we discuss the basic principles, advantages, and challenges of applications of emPCR in clinical testing. We describe the methods of preparation and enrichment of template-positive Ion PGM™ Template OT2 200 Ion Sphere™ Particles (ISPs) on the Ion Personal Genome Machine ® (PGM™) System. For routine clinical testing, following library generation, we employ the automated Ion OneTouch™ System that includes the Ion OneTouch™ 2 and the Ion OneTouch™ ES instruments for template generation and enrichment of template- positive ISPs, respectively.

Original languageEnglish (US)
Title of host publicationMethods in Molecular Biology
PublisherHumana Press Inc.
Pages33-42
Number of pages10
DOIs
StatePublished - Feb 1 2016

Publication series

NameMethods in Molecular Biology
Volume1392
ISSN (Print)1064-3745

Keywords

  • Emulsion PCR
  • Ion PGM™
  • Ion sphere™ particles (ISPs)

ASJC Scopus subject areas

  • Molecular Biology
  • Genetics

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