Figure 1From: Monitoring and evaluation of lymphatic filariasis interventions: an improved PCR-based pool screening method for high throughput Wuchereria bancrofti detection using dried blood spotsAmplification and melting curves of LDR real-time PCR (qPCR): impact of the heating step: Blood samples with 1 mf (blue curves) and with 100 mf (red curves) were tested, The number of reaction cycles needed to detect a signal was lower when the lysate had been heated at 100°C before DNA purification (cross curves) than without this heating step (circle curves). The melt peak temperature was the same for each sample = 76.5°C.Back to article page