Leishmania ITS1 Is Genetically Divergent in Asymptomatic and Symptomatic Visceral Leishmaniasis: Results of a Study in Southern Iran

Figure 1

PCR product electrophoresis for ITS1 fragments of Leishmania from asymptomatic children on 1.5% agarose gel. Lane 1–6: isolated samples from asymptomatic children; lane 7: negative control; lane 8: L. infantum positive control; lane 9: L. tropica positive control; and lane M: 1 kb molecular weight marker.