Fig. 5From: Isothermal diagnostic assays for the detection of soil-transmitted helminths based on the SmartAmp2 methodColourimetric detection of STHs using SYBR Green 1. Colourimetric results of SmartAmp2 assay using A. lumbricoides primer set on genomic DNA from A. lumbricoides (+), N. americanus (−), T. trichiura (−) and negative control (NC). The post-addition of SYBR Green to reactions changed from orange (negative) to yellow-green (positive)Back to article page