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. 2023 Jul 5;17(7):e0011470. doi: 10.1371/journal.pntd.0011470

Fig 2. Specificity of the RPA-LFD assay for detecting Plasmodium cynomolgi.

Fig 2

(A) LFD assay for RPA-amplified products at 39°C for 20 min from different Plasmodium species. Strips 1 and 2 contain the DNA-free template and 1 ng of P. cynomolgi plasmid DNA, respectively. Strips 3–7 consist of 5 ng genomic DNA of P. falciparum, P. vivax, P. malariae, P. ovale, and P. knowlesi, respectively. Strips 8 and 9 contain 1 ng of P. inui asexual and sexual-type recombinant plasmid DNA. (B) AGE results for the identical RPA amplicons amplified under the same conditions after purification. Lane M is a 100 bp molecular ladder (Thermo Fisher Scientific Inc., USA).