Figure 2From: SYBR Green-based Real-Time PCR targeting kinetoplast DNA can be used to discriminate between the main etiologic agents of Brazilian cutaneous and visceral leishmaniasesSequence alignment of amplified minicircles kDNA conserved region and phylogenetic analysis. A - Alignment of 12 generated sequences representing three clones for each analyzed Leishmania reference strain. Highlighted in gray: Exclusively L. (Viannia) subgenus conserved nucleotides. Most of the substitutions shown are possibly associated with the lower melting temperature (Tm) characteristic for this subgenus (indicated by asterisks). B - Neighbor-Joining tree based on kDNA amplicons sequence. The rectangles represent sequences from subgenus Viannia and circles indicate those from subgenus Leishmania. Bootstraps values are indicated.Back to article page