Figure 2.
2.5% Agarose gel electrophoresis of Lmj4/Uni21-PCR products. Wells: 1 – 11: patient samples; L. t: reference DNA of L. tropica; L. i: reference DNA of L. infantum; L. m: reference DNA of L. major; NC: negative control sample (H2O); WM: Weight Marker (100 bp DNA Ladder; Invitrogen Life Technologies, Brazil).