Detection of Plasmodium knowlesi using recombinase polymerase amplification (RPA) combined with SYBR Green I.

Abstract:

:In this study, recombinase polymerase amplification (RPA) combined with SYBR Green I was developed for the detection of Plasmodium knowlesi. Positive samples were indicated with a green color while negative samples were orange. To increase the efficiency of amplification, an interval mixing step of samples after 3 to 6 min incubation was recommended. Different sets of reaction volumes from 6.25 to 50 µL were tested and the results indicated no differences in detection. RPA's combination with SYBR Green I is fast and easy to perform, hence this method is suitable for use in resource-limited settings.

journal_name

Acta Trop

journal_title

Acta tropica

authors

Lai MY,Lau YL

doi

10.1016/j.actatropica.2020.105511

subject

Has Abstract

pub_date

2020-05-15 00:00:00

pages

105511

eissn

0001-706X

issn

1873-6254

pii

S0001-706X(20)30317-X

journal_volume

208

pub_type

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