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Table 2 Duplex bCUBE-qPCR-based detection of P. falciparum and P. vivax in mixed plasmid templates targeting Plasmodium 18S rRNA gene

From: Off-grid field-deployable molecular diagnostic platform for malaria surveillance

P. falciparum (18S rRNA) copy number

P. vivax (18S rRNA) copy number

Duplex bCUBE qPCR cycle threshold ± standard deviation

P. falciparum (FAM)

P. vivax (HEX)

103

0

28.8 ± 0.07

NTD

104

0

25.7 ± 0.06

NTD

105

0

22.2 ± 0.14

NTD

106

0

19.2 ± 0.07

NTD

0

103

NTD

27.9 ± 0.21

0

104

NTD

24.4 ± 0.24

0

105

NTD

21.1 ± 0.01

0

106

NTD

18.0 ± 0.17

103

103

29.6 ± 0.14

28.7 ± 0.07

103

104

29.5 ± 0.07

25.8 ± 0.07

103

105

31.2 ± 0.99

22.3 ± 0.21

103

106

36.2 ± 0.57

18.7 + 0.21

104

103

26.3 ± 0.07

27.8 ± 0.29

105

103

22.7 ± 0.28

NTD

106

103

19.8 ± 0.14

NTD

  1. NTD not detected