A novel method for sample delivery and testing of whole blood: gel strip PCR for point of care (POC) molecular diagnostics

Lab Chip. 2013 Oct 21;13(20):4011-4. doi: 10.1039/c3lc50755f. Epub 2013 Aug 22.

Abstract

Testing of whole blood in miniaturized PCR is compromised by the opaque nature of whole blood that leads to physical masking of a fluorescent signal. We demonstrate a method to perform real-time PCR with whole blood that avoids interference from the opacity of whole blood.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Artifacts
  • Blood / metabolism*
  • Blood Chemical Analysis
  • Gels
  • Humans
  • Molecular Diagnostic Techniques / methods*
  • Point-of-Care Systems*
  • Polymerase Chain Reaction / methods*
  • Reagent Strips / chemistry*
  • Real-Time Polymerase Chain Reaction

Substances

  • Gels
  • Reagent Strips