Table 1.
Ninety-minute limit of detection comparison between LAMP run with commercial enzyme or recombinant enzyme depending on Plasmodium target and primer set (Lau et al. or Han et al.)
Malaria primer set | Limit of detection per reaction | |
---|---|---|
Commercial BSTLF | Si-R52-mCh-FL-BSTLF | |
18S rRNA (Lau et al.) | ||
P. falciparum | 101 copiesb | No activity |
P. malariae | 104 copies | No activity |
P. vivax | 101 copies | 105 copies |
P. ovale | 105 copiesb | No activity |
P. knowlesi | 102 copies | 103 copies |
18S rRNA (Han et al.) | ||
P. falciparum | 103 copiesa | 102 copiesa |
P. vivax | 104 copiesb | 103 copies |
P. ovale | 105 copiesb | 101 copies |
Mitochondrial DNA | ||
P. falciparum | 102 copiesa | 101 copiesa |
aLoD test used genomic P. falciparum Dd2 DNA.
bPrimer set had a high tendency for false positives.