Figure 4From: Molecular characterization of the hexose transporter gene in benznidazole resistant and susceptible populations of Trypanosoma cruziChromosomal locations of the TcrHT gene in BZ resistant and susceptible T. cruzi populations and strains showing: (A) chromosomal bands that had been separated by pulsed-field gel electrophoresis and stained with ethidium bromide; and (B) Southern blots obtained by hybridizing the chromosomal bands with a 32P-labeled TcrHT-specific probe. Whole chromosomes from Saccharomyces cerevisiae were employed as molecular weight markers.Back to article page