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Impact of Competitive Inhibition and Sequence Variation Upon the Sensitivity of Malaria PCR

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Specialty Microbiology
Date 2007 Mar 3
PMID 17329455
Citations 21
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Abstract

Real-time PCR assays for Plasmodium species utilizing universal and species-specific primers were compared to investigate variables influencing decreased assay sensitivity. Sequence variation in oligomer targets and competitive inhibition of dual-species templates in universal-primer mixes were found to decrease assay sensitivity.

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