Fig. 4From: Development of a lateral flow recombinase polymerase amplification assay for rapid and visual detection of Cryptococcus neoformans/C. gattii in cerebral spinal fluidComparison of different DNA extraction methods. Genomic DNA from “spin columns method” was used as templates to repeat the above-mentioned experiments, especially evaluation of the detection limit (a) and cross-reactivity analysis (b). The detection limit is also 0.64 pg of genomic DNA each test and no cross-reactivity was observed with any other pathogensBack to article page